TY  - JOUR
AU  - Živković, Jelena M
AU  - Milovanović, Milan R.
AU  - Zarić, Snežana D.
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5698
AB  - In the study of hydrogen bonds between noncoordinated and metal-coordinated ethylenediamine and a water molecule, the data in the Cambridge Structural Database (CSD) were analyzed and DFT calculations were performed. For coordinated ethylenediamine in the CSD, the analyzed distributions of dOH distances show a maximum in the range of 2.0–2.1 Å, while the angle α shows a maximum in the range of 150–160°. The DFT calculations were done for octahedral geometries of cobalt(III), copper(II), and nickel(II) complexes and square-planar geometry of palladium(II) complexes. The coordination of ethylenediamine to the metal ions strengthens its hydrogen bond with the water molecule. Namely, noncoordinated ethylenediamine and the water molecule have an interaction energy of −2.3 kcal/mol, while for coordinated ethylenediamine, the interacting energy spans from −4.0 to −28.0 kcal/mol depending on the metal ion and charge of the complex. The hydrogen bond energies have a good correlation with the calculated electrostatic potential on the interacting hydrogen atom. The coordination number and oxidation states of the metal have a significant influence on the electrostatic potential on the interacting hydrogen atom and the energy of hydrogen bonds.
PB  - ACS Publication
T2  - Cryst. Growth Des.
T1  - Hydrogen Bonds of Coordinated Ethylenediamine and a Water Molecule: Joint Crystallographic and Computational Study of Second Coordination Sphere
VL  - 22
IS  - 9
SP  - 5198
EP  - 5205
DO  - 10.1021/acs.cgd.2c00196
ER  - 

@article{
author = "Živković, Jelena M and Milovanović, Milan R. and Zarić, Snežana D.",
year = "2022",
abstract = "In the study of hydrogen bonds between noncoordinated and metal-coordinated ethylenediamine and a water molecule, the data in the Cambridge Structural Database (CSD) were analyzed and DFT calculations were performed. For coordinated ethylenediamine in the CSD, the analyzed distributions of dOH distances show a maximum in the range of 2.0–2.1 Å, while the angle α shows a maximum in the range of 150–160°. The DFT calculations were done for octahedral geometries of cobalt(III), copper(II), and nickel(II) complexes and square-planar geometry of palladium(II) complexes. The coordination of ethylenediamine to the metal ions strengthens its hydrogen bond with the water molecule. Namely, noncoordinated ethylenediamine and the water molecule have an interaction energy of −2.3 kcal/mol, while for coordinated ethylenediamine, the interacting energy spans from −4.0 to −28.0 kcal/mol depending on the metal ion and charge of the complex. The hydrogen bond energies have a good correlation with the calculated electrostatic potential on the interacting hydrogen atom. The coordination number and oxidation states of the metal have a significant influence on the electrostatic potential on the interacting hydrogen atom and the energy of hydrogen bonds.",
publisher = "ACS Publication",
journal = "Cryst. Growth Des.",
title = "Hydrogen Bonds of Coordinated Ethylenediamine and a Water Molecule: Joint Crystallographic and Computational Study of Second Coordination Sphere",
volume = "22",
number = "9",
pages = "5198-5205",
doi = "10.1021/acs.cgd.2c00196"
}

Živković, J. M., Milovanović, M. R.,& Zarić, S. D.. (2022). Hydrogen Bonds of Coordinated Ethylenediamine and a Water Molecule: Joint Crystallographic and Computational Study of Second Coordination Sphere. in Cryst. Growth Des.
ACS Publication., 22(9), 5198-5205.
https://doi.org/10.1021/acs.cgd.2c00196

Živković JM, Milovanović MR, Zarić SD. Hydrogen Bonds of Coordinated Ethylenediamine and a Water Molecule: Joint Crystallographic and Computational Study of Second Coordination Sphere. in Cryst. Growth Des.. 2022;22(9):5198-5205.
doi:10.1021/acs.cgd.2c00196 .

Živković, Jelena M, Milovanović, Milan R., Zarić, Snežana D., "Hydrogen Bonds of Coordinated Ethylenediamine and a Water Molecule: Joint Crystallographic and Computational Study of Second Coordination Sphere" in Cryst. Growth Des., 22, no. 9 (2022):5198-5205,
https://doi.org/10.1021/acs.cgd.2c00196 . .

TY  - JOUR
AU  - Živković, Jelena M
AU  - Milovanović, Milan R.
AU  - Zarić, Snežana D.
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5699
AB  - In the study of hydrogen bonds between noncoordinated and metal-coordinated ethylenediamine and a water molecule, the data in the Cambridge Structural Database (CSD) were analyzed and DFT calculations were performed. For coordinated ethylenediamine in the CSD, the analyzed distributions of dOH distances show a maximum in the range of 2.0–2.1 Å, while the angle α shows a maximum in the range of 150–160°. The DFT calculations were done for octahedral geometries of cobalt(III), copper(II), and nickel(II) complexes and square-planar geometry of palladium(II) complexes. The coordination of ethylenediamine to the metal ions strengthens its hydrogen bond with the water molecule. Namely, noncoordinated ethylenediamine and the water molecule have an interaction energy of −2.3 kcal/mol, while for coordinated ethylenediamine, the interacting energy spans from −4.0 to −28.0 kcal/mol depending on the metal ion and charge of the complex. The hydrogen bond energies have a good correlation with the calculated electrostatic potential on the interacting hydrogen atom. The coordination number and oxidation states of the metal have a significant influence on the electrostatic potential on the interacting hydrogen atom and the energy of hydrogen bonds.
PB  - ACS Publication
T2  - Cryst. Growth Des.
T1  - Hydrogen Bonds of Coordinated Ethylenediamine and a Water Molecule: Joint Crystallographic and Computational Study of Second Coordination Sphere
VL  - 22
IS  - 9
SP  - 5198
EP  - 5205
DO  - 10.1021/acs.cgd.2c00196
ER  - 

@article{
author = "Živković, Jelena M and Milovanović, Milan R. and Zarić, Snežana D.",
year = "2022",
abstract = "In the study of hydrogen bonds between noncoordinated and metal-coordinated ethylenediamine and a water molecule, the data in the Cambridge Structural Database (CSD) were analyzed and DFT calculations were performed. For coordinated ethylenediamine in the CSD, the analyzed distributions of dOH distances show a maximum in the range of 2.0–2.1 Å, while the angle α shows a maximum in the range of 150–160°. The DFT calculations were done for octahedral geometries of cobalt(III), copper(II), and nickel(II) complexes and square-planar geometry of palladium(II) complexes. The coordination of ethylenediamine to the metal ions strengthens its hydrogen bond with the water molecule. Namely, noncoordinated ethylenediamine and the water molecule have an interaction energy of −2.3 kcal/mol, while for coordinated ethylenediamine, the interacting energy spans from −4.0 to −28.0 kcal/mol depending on the metal ion and charge of the complex. The hydrogen bond energies have a good correlation with the calculated electrostatic potential on the interacting hydrogen atom. The coordination number and oxidation states of the metal have a significant influence on the electrostatic potential on the interacting hydrogen atom and the energy of hydrogen bonds.",
publisher = "ACS Publication",
journal = "Cryst. Growth Des.",
title = "Hydrogen Bonds of Coordinated Ethylenediamine and a Water Molecule: Joint Crystallographic and Computational Study of Second Coordination Sphere",
volume = "22",
number = "9",
pages = "5198-5205",
doi = "10.1021/acs.cgd.2c00196"
}

Živković, J. M., Milovanović, M. R.,& Zarić, S. D.. (2022). Hydrogen Bonds of Coordinated Ethylenediamine and a Water Molecule: Joint Crystallographic and Computational Study of Second Coordination Sphere. in Cryst. Growth Des.
ACS Publication., 22(9), 5198-5205.
https://doi.org/10.1021/acs.cgd.2c00196

Živković JM, Milovanović MR, Zarić SD. Hydrogen Bonds of Coordinated Ethylenediamine and a Water Molecule: Joint Crystallographic and Computational Study of Second Coordination Sphere. in Cryst. Growth Des.. 2022;22(9):5198-5205.
doi:10.1021/acs.cgd.2c00196 .

Živković, Jelena M, Milovanović, Milan R., Zarić, Snežana D., "Hydrogen Bonds of Coordinated Ethylenediamine and a Water Molecule: Joint Crystallographic and Computational Study of Second Coordination Sphere" in Cryst. Growth Des., 22, no. 9 (2022):5198-5205,
https://doi.org/10.1021/acs.cgd.2c00196 . .

TY  - DATA
AU  - Živković, Jelena M
AU  - Milovanović, Milan R.
AU  - Zarić, Snežana D.
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5700
AB  - In the study of hydrogen bonds between noncoordinated and metal-coordinated ethylenediamine and a water molecule, the data in the Cambridge Structural Database (CSD) were analyzed and DFT calculations were performed. For coordinated ethylenediamine in the CSD, the analyzed distributions of dOH distances show a maximum in the range of 2.0–2.1 Å, while the angle α shows a maximum in the range of 150–160°. The DFT calculations were done for octahedral geometries of cobalt(III), copper(II), and nickel(II) complexes and square-planar geometry of palladium(II) complexes. The coordination of ethylenediamine to the metal ions strengthens its hydrogen bond with the water molecule. Namely, noncoordinated ethylenediamine and the water molecule have an interaction energy of −2.3 kcal/mol, while for coordinated ethylenediamine, the interacting energy spans from −4.0 to −28.0 kcal/mol depending on the metal ion and charge of the complex. The hydrogen bond energies have a good correlation with the calculated electrostatic potential on the interacting hydrogen atom. The coordination number and oxidation states of the metal have a significant influence on the electrostatic potential on the interacting hydrogen atom and the energy of hydrogen bonds.
PB  - ACS Publication
T2  - Cryst. Growth Des.
T1  - Supplementary material for: Živković, J. M., Milovanović, M. R.,& Zarić, S. D.. (2022). Hydrogen Bonds of Coordinated Ethylenediamine and a Water Molecule: Joint Crystallographic and Computational Study of Second Coordination Sphere. in Cryst. Growth Des.
ACS Publication., 22(9), 5198-5205.
https://doi.org/10.1021/acs.cgd.2c00196
UR  - https://hdl.handle.net/21.15107/rcub_cherry_5700
ER  - 

@misc{
author = "Živković, Jelena M and Milovanović, Milan R. and Zarić, Snežana D.",
year = "2022",
abstract = "In the study of hydrogen bonds between noncoordinated and metal-coordinated ethylenediamine and a water molecule, the data in the Cambridge Structural Database (CSD) were analyzed and DFT calculations were performed. For coordinated ethylenediamine in the CSD, the analyzed distributions of dOH distances show a maximum in the range of 2.0–2.1 Å, while the angle α shows a maximum in the range of 150–160°. The DFT calculations were done for octahedral geometries of cobalt(III), copper(II), and nickel(II) complexes and square-planar geometry of palladium(II) complexes. The coordination of ethylenediamine to the metal ions strengthens its hydrogen bond with the water molecule. Namely, noncoordinated ethylenediamine and the water molecule have an interaction energy of −2.3 kcal/mol, while for coordinated ethylenediamine, the interacting energy spans from −4.0 to −28.0 kcal/mol depending on the metal ion and charge of the complex. The hydrogen bond energies have a good correlation with the calculated electrostatic potential on the interacting hydrogen atom. The coordination number and oxidation states of the metal have a significant influence on the electrostatic potential on the interacting hydrogen atom and the energy of hydrogen bonds.",
publisher = "ACS Publication",
journal = "Cryst. Growth Des.",
title = "Supplementary material for: Živković, J. M., Milovanović, M. R.,& Zarić, S. D.. (2022). Hydrogen Bonds of Coordinated Ethylenediamine and a Water Molecule: Joint Crystallographic and Computational Study of Second Coordination Sphere. in Cryst. Growth Des.
ACS Publication., 22(9), 5198-5205.
https://doi.org/10.1021/acs.cgd.2c00196",
url = "https://hdl.handle.net/21.15107/rcub_cherry_5700"
}

Živković, J. M., Milovanović, M. R.,& Zarić, S. D.. (2022). Supplementary material for: Živković, J. M., Milovanović, M. R.,& Zarić, S. D.. (2022). Hydrogen Bonds of Coordinated Ethylenediamine and a Water Molecule: Joint Crystallographic and Computational Study of Second Coordination Sphere. in Cryst. Growth Des.
ACS Publication., 22(9), 5198-5205.
https://doi.org/10.1021/acs.cgd.2c00196. in Cryst. Growth Des.
ACS Publication..
https://hdl.handle.net/21.15107/rcub_cherry_5700

Živković JM, Milovanović MR, Zarić SD. Supplementary material for: Živković, J. M., Milovanović, M. R.,& Zarić, S. D.. (2022). Hydrogen Bonds of Coordinated Ethylenediamine and a Water Molecule: Joint Crystallographic and Computational Study of Second Coordination Sphere. in Cryst. Growth Des.
ACS Publication., 22(9), 5198-5205.
https://doi.org/10.1021/acs.cgd.2c00196. in Cryst. Growth Des.. 2022;.
https://hdl.handle.net/21.15107/rcub_cherry_5700 .

Živković, Jelena M, Milovanović, Milan R., Zarić, Snežana D., "Supplementary material for: Živković, J. M., Milovanović, M. R.,& Zarić, S. D.. (2022). Hydrogen Bonds of Coordinated Ethylenediamine and a Water Molecule: Joint Crystallographic and Computational Study of Second Coordination Sphere. in Cryst. Growth Des.
ACS Publication., 22(9), 5198-5205.
https://doi.org/10.1021/acs.cgd.2c00196" in Cryst. Growth Des. (2022),
https://hdl.handle.net/21.15107/rcub_cherry_5700 .

TY  - CONF
AU  - Milovanović, Milan R.
AU  - Živković, Jelena M.
AU  - Ninković, Dragan B.
AU  - Blagojević Filipović, Jelena P.
AU  - Vojislavljević–Vasilev, Dubravka Z.
AU  - Veljković, Ivana S.
AU  - Stanković, Ivana M.
AU  - Malenov, Dušan P.
AU  - Medaković, Vesna
AU  - Veljković, Dušan Ž.
AU  - Zarić, Snežana D.
PY  - 2021
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5274
AB  - The analysis of the crystal structures in the CSD was used to recognize and characterize new types of noncovalent interactions. It was also used to study already known noncovalent interactions. Based on the data from the CSD we can determine existence of the interactions, frequency of the interactions, and preferred geometries of the interactions in the crystal structures [1,2].
The quantum chemical calculations were performed to evaluate the energies of the interactions. For the preferred geometries in the crystal structures we can calculate the interaction energies. By calculating potential energy surfaces for the interactions, we can determine the most stable geometries, as well as stability of various geometries [1,2].
Using this methodology our group recognized stacking interactions of planar metal-chelate rings; stacking interactions with organic aromatic rings, and stacking interactions between two chelate rings. The calculated energies showed that the stacking of metal-chelate rings is stronger than stacking between two benzene molecules. Studies of interactions of coordinated ligands indicate stronger noncovalent interactions that interactions of noncoordinated molecules [2].

REFERENCES
[1] Ninković, D. B., Blagojević Filipović, J. P., Hall, M. B., Brothers, E. N., Zarić, S. D. (2020) ACS Central Science, 6, 420.
[2] Malenov, D. P., Zarić, S. D. (2020) Cood. Chem. Rev. 419, 213338.
PB  - Society of Physical Chemists of Serbia
C3  - 15th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Book of Abstracts
T1  - Study of noncovalent interactions using crystal strucutre data and quantum chemical calculations
UR  - https://hdl.handle.net/21.15107/rcub_cherry_5274
ER  - 

@conference{
author = "Milovanović, Milan R. and Živković, Jelena M. and Ninković, Dragan B. and Blagojević Filipović, Jelena P. and Vojislavljević–Vasilev, Dubravka Z. and Veljković, Ivana S. and Stanković, Ivana M. and Malenov, Dušan P. and Medaković, Vesna and Veljković, Dušan Ž. and Zarić, Snežana D.",
year = "2021",
abstract = "The analysis of the crystal structures in the CSD was used to recognize and characterize new types of noncovalent interactions. It was also used to study already known noncovalent interactions. Based on the data from the CSD we can determine existence of the interactions, frequency of the interactions, and preferred geometries of the interactions in the crystal structures [1,2].
The quantum chemical calculations were performed to evaluate the energies of the interactions. For the preferred geometries in the crystal structures we can calculate the interaction energies. By calculating potential energy surfaces for the interactions, we can determine the most stable geometries, as well as stability of various geometries [1,2].
Using this methodology our group recognized stacking interactions of planar metal-chelate rings; stacking interactions with organic aromatic rings, and stacking interactions between two chelate rings. The calculated energies showed that the stacking of metal-chelate rings is stronger than stacking between two benzene molecules. Studies of interactions of coordinated ligands indicate stronger noncovalent interactions that interactions of noncoordinated molecules [2].

REFERENCES
[1] Ninković, D. B., Blagojević Filipović, J. P., Hall, M. B., Brothers, E. N., Zarić, S. D. (2020) ACS Central Science, 6, 420.
[2] Malenov, D. P., Zarić, S. D. (2020) Cood. Chem. Rev. 419, 213338.",
publisher = "Society of Physical Chemists of Serbia",
journal = "15th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Book of Abstracts",
title = "Study of noncovalent interactions using crystal strucutre data and quantum chemical calculations",
url = "https://hdl.handle.net/21.15107/rcub_cherry_5274"
}

Milovanović, M. R., Živković, J. M., Ninković, D. B., Blagojević Filipović, J. P., Vojislavljević–Vasilev, D. Z., Veljković, I. S., Stanković, I. M., Malenov, D. P., Medaković, V., Veljković, D. Ž.,& Zarić, S. D.. (2021). Study of noncovalent interactions using crystal strucutre data and quantum chemical calculations. in 15th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Book of Abstracts
Society of Physical Chemists of Serbia..
https://hdl.handle.net/21.15107/rcub_cherry_5274

Milovanović MR, Živković JM, Ninković DB, Blagojević Filipović JP, Vojislavljević–Vasilev DZ, Veljković IS, Stanković IM, Malenov DP, Medaković V, Veljković DŽ, Zarić SD. Study of noncovalent interactions using crystal strucutre data and quantum chemical calculations. in 15th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Book of Abstracts. 2021;.
https://hdl.handle.net/21.15107/rcub_cherry_5274 .

Milovanović, Milan R., Živković, Jelena M., Ninković, Dragan B., Blagojević Filipović, Jelena P., Vojislavljević–Vasilev, Dubravka Z., Veljković, Ivana S., Stanković, Ivana M., Malenov, Dušan P., Medaković, Vesna, Veljković, Dušan Ž., Zarić, Snežana D., "Study of noncovalent interactions using crystal strucutre data and quantum chemical calculations" in 15th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Book of Abstracts (2021),
https://hdl.handle.net/21.15107/rcub_cherry_5274 .

TY  - CONF
AU  - Milovanović, Milan R.
AU  - Živković, Jelena M.
AU  - Ninković, Dragan B.
AU  - Blagojević Filipović, Jelena P.
AU  - Vojislavljević–Vasilev, Dubravka Z.
AU  - Veljković, Ivana S.
AU  - Stanković, Ivana M.
AU  - Malenov, Dušan P.
AU  - Medaković, Vesna
AU  - Veljković, Dušan Ž.
AU  - Zarić, Snežana D.
PY  - 2021
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5275
AB  - In the recent review it was point out that the crystal structures in the Cambridge Structural Database (CSD), collected, have contribute
to various fields of chemical research such as geometries of molecules, noncovalent interactions of molecules, and large assemblies of
molecules. The CSD also contributed to the study and the design of biologically active molecules and the study of gas storage and
delivery [1].
In our group we use analysis of the crystal structures in the CSD to recognize and characterize new types of noncovalent interactions
and to study already known noncovalent interactions. Based on the data from the CSD we can determine existence of the interactions,
frequency of the interactions, and preferred geometries of the interactions in the crystal structures. In addition, we perform quantum
chemical calculations to evaluate the energies of the interactions. Based on the calculated potential energy surfaces for the
interactions, we can determine the most stable geometries, as well as stability of various geometries. We also can determine the
interaction energies for the preferred geometries in the crystal structures. In the cases where the most preferred geometries in the
crystal structures are not the most stable geometries at the potential energy surface, one can find significant influence of the
supramolecular structures in the crystals.
Using this methodology our group recognized stacking interactions of planar metal-chelate rings; stacking interactions with organic
aromatic rings and stacking interactions between two chelate rings. The calculated energies indicate strong stacking interactions of
metal-chelate rings; the stacking of metal-chelate rings is stronger than stacking between two benzene molecules [2]. The data indicate
influence of the metal and ligand type in the metal chelate ring on the strength of the interactions. Our results also indicate strong
stacking interactions of coordinated aromatic rings [3]. Studies of interactions of coordinated water indicate stronger hydrogen bonds
and stronger OH/π interactions of coordinated in comparison to noncoordianted water molecule [4,5]. The calculations on OH/M
interactions between metal ion in square-planar complexes and water molecule indicate that these interactions are among the strongest
hydrogen bonds in any molecular system [6].
The studies on stacking interactions of benzene molecules in the crystal structures in the CSD show preference for interactions at large
horizontal displacements, while high level quantum chemical calculations indicate significantly strong interactions at large offsets; the
energy is 70% of the strongest stacking geometry [7].
PB  - Wiley
C3  - Acta Crystallographica, section A
T1  - Study of noncovalent interactions using crystal structure data in the Cambridge Structural Database
VL  - A77
SP  - C192
UR  - https://hdl.handle.net/21.15107/rcub_cherry_5275
ER  - 

@conference{
author = "Milovanović, Milan R. and Živković, Jelena M. and Ninković, Dragan B. and Blagojević Filipović, Jelena P. and Vojislavljević–Vasilev, Dubravka Z. and Veljković, Ivana S. and Stanković, Ivana M. and Malenov, Dušan P. and Medaković, Vesna and Veljković, Dušan Ž. and Zarić, Snežana D.",
year = "2021",
abstract = "In the recent review it was point out that the crystal structures in the Cambridge Structural Database (CSD), collected, have contribute
to various fields of chemical research such as geometries of molecules, noncovalent interactions of molecules, and large assemblies of
molecules. The CSD also contributed to the study and the design of biologically active molecules and the study of gas storage and
delivery [1].
In our group we use analysis of the crystal structures in the CSD to recognize and characterize new types of noncovalent interactions
and to study already known noncovalent interactions. Based on the data from the CSD we can determine existence of the interactions,
frequency of the interactions, and preferred geometries of the interactions in the crystal structures. In addition, we perform quantum
chemical calculations to evaluate the energies of the interactions. Based on the calculated potential energy surfaces for the
interactions, we can determine the most stable geometries, as well as stability of various geometries. We also can determine the
interaction energies for the preferred geometries in the crystal structures. In the cases where the most preferred geometries in the
crystal structures are not the most stable geometries at the potential energy surface, one can find significant influence of the
supramolecular structures in the crystals.
Using this methodology our group recognized stacking interactions of planar metal-chelate rings; stacking interactions with organic
aromatic rings and stacking interactions between two chelate rings. The calculated energies indicate strong stacking interactions of
metal-chelate rings; the stacking of metal-chelate rings is stronger than stacking between two benzene molecules [2]. The data indicate
influence of the metal and ligand type in the metal chelate ring on the strength of the interactions. Our results also indicate strong
stacking interactions of coordinated aromatic rings [3]. Studies of interactions of coordinated water indicate stronger hydrogen bonds
and stronger OH/π interactions of coordinated in comparison to noncoordianted water molecule [4,5]. The calculations on OH/M
interactions between metal ion in square-planar complexes and water molecule indicate that these interactions are among the strongest
hydrogen bonds in any molecular system [6].
The studies on stacking interactions of benzene molecules in the crystal structures in the CSD show preference for interactions at large
horizontal displacements, while high level quantum chemical calculations indicate significantly strong interactions at large offsets; the
energy is 70% of the strongest stacking geometry [7].",
publisher = "Wiley",
journal = "Acta Crystallographica, section A",
title = "Study of noncovalent interactions using crystal structure data in the Cambridge Structural Database",
volume = "A77",
pages = "C192",
url = "https://hdl.handle.net/21.15107/rcub_cherry_5275"
}

Milovanović, M. R., Živković, J. M., Ninković, D. B., Blagojević Filipović, J. P., Vojislavljević–Vasilev, D. Z., Veljković, I. S., Stanković, I. M., Malenov, D. P., Medaković, V., Veljković, D. Ž.,& Zarić, S. D.. (2021). Study of noncovalent interactions using crystal structure data in the Cambridge Structural Database. in Acta Crystallographica, section A
Wiley., A77, C192.
https://hdl.handle.net/21.15107/rcub_cherry_5275

Milovanović MR, Živković JM, Ninković DB, Blagojević Filipović JP, Vojislavljević–Vasilev DZ, Veljković IS, Stanković IM, Malenov DP, Medaković V, Veljković DŽ, Zarić SD. Study of noncovalent interactions using crystal structure data in the Cambridge Structural Database. in Acta Crystallographica, section A. 2021;A77:C192.
https://hdl.handle.net/21.15107/rcub_cherry_5275 .

Milovanović, Milan R., Živković, Jelena M., Ninković, Dragan B., Blagojević Filipović, Jelena P., Vojislavljević–Vasilev, Dubravka Z., Veljković, Ivana S., Stanković, Ivana M., Malenov, Dušan P., Medaković, Vesna, Veljković, Dušan Ž., Zarić, Snežana D., "Study of noncovalent interactions using crystal structure data in the Cambridge Structural Database" in Acta Crystallographica, section A, A77 (2021):C192,
https://hdl.handle.net/21.15107/rcub_cherry_5275 .

TY  - CONF
AU  - Blagojević Filipović, Jelena P.
AU  - Zarić, Snežana D.
PY  - 2021
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5264
AB  - The Cambridge Structural Database (CSD) is searched for mutual contacts between six-membered resonance-assisted hydrogenbridged
rings (RAHB) (the example of a fragment is shown in Fig. 1a) [1] and for contacts between six-membered RAHB rings and
C6-aromatic rings (Fig. 1b). There is a quite large prevalence of parallel contacts in the set of RAHB/RAHB contacts, since 91% from
totally 678 contacts found are parallel contacts, mostly with antiparallel orientation of the rings [1]. At the other side, the prevalence of
parallel contacts in the set of RAHB/C6-aromatic contacts is not so pronounced, since 59% from totally 677 contacts found are parallel
contacts. The distances between the interacting ring planes are mostly between 3.0 and 4.0 Å, while horizontal displacements are
mostly in the range 0.0-3.0 Å in both parallel RAHB/RAHB and RAHB/C6-aromatic contacts.
The interaction energy calculations were performed on stacked dimer model systems based on abundance in the CSD. The strongest
calculated RAHB/RAHB interaction is -4.7 kcal/mol, while the strongest calculated RAHB/benzene interaction is significantly weaker
-3.7 kcal/mol. However, RAHB/RAHB stacking interactions can be stronger or weaker than the corresponding RAHB/benzene
stacking interactions, depending on the RAHB ring system. The Symmetry Adopted Perturbation Theory (SAPT) calculations show
that the dominant contribution in total RAHB/RAHB stacking interaction energy is the dispersion term, which can be mostly or
completely cancelled by the exchange repulsion term, hence, the electrostatic term can be effectively dominant. Depending on the
RAHB ring system, the electrostatic contribution can be practically equal to the net dispersion contribution (the sum of dispersion and
exchange-repulsion terms) [1]. The electrostatic term is effectively dominant in all RAHB/benzene systems observed, due to the
almost complete cancellation of the dispersion by the exchange-repulsion terms.
C3  - 25th Congress of the International Union of Crystallography
T1  - Supramolecular arrangements in the crystal structures and the interaction energy calculations of resonance-assisted hydrogen-bridged (RAHB) rings - RAHB/RAHB and RAHB/C6-aromatic contacts
UR  - https://hdl.handle.net/21.15107/rcub_cherry_5264
ER  - 

@conference{
author = "Blagojević Filipović, Jelena P. and Zarić, Snežana D.",
year = "2021",
abstract = "The Cambridge Structural Database (CSD) is searched for mutual contacts between six-membered resonance-assisted hydrogenbridged
rings (RAHB) (the example of a fragment is shown in Fig. 1a) [1] and for contacts between six-membered RAHB rings and
C6-aromatic rings (Fig. 1b). There is a quite large prevalence of parallel contacts in the set of RAHB/RAHB contacts, since 91% from
totally 678 contacts found are parallel contacts, mostly with antiparallel orientation of the rings [1]. At the other side, the prevalence of
parallel contacts in the set of RAHB/C6-aromatic contacts is not so pronounced, since 59% from totally 677 contacts found are parallel
contacts. The distances between the interacting ring planes are mostly between 3.0 and 4.0 Å, while horizontal displacements are
mostly in the range 0.0-3.0 Å in both parallel RAHB/RAHB and RAHB/C6-aromatic contacts.
The interaction energy calculations were performed on stacked dimer model systems based on abundance in the CSD. The strongest
calculated RAHB/RAHB interaction is -4.7 kcal/mol, while the strongest calculated RAHB/benzene interaction is significantly weaker
-3.7 kcal/mol. However, RAHB/RAHB stacking interactions can be stronger or weaker than the corresponding RAHB/benzene
stacking interactions, depending on the RAHB ring system. The Symmetry Adopted Perturbation Theory (SAPT) calculations show
that the dominant contribution in total RAHB/RAHB stacking interaction energy is the dispersion term, which can be mostly or
completely cancelled by the exchange repulsion term, hence, the electrostatic term can be effectively dominant. Depending on the
RAHB ring system, the electrostatic contribution can be practically equal to the net dispersion contribution (the sum of dispersion and
exchange-repulsion terms) [1]. The electrostatic term is effectively dominant in all RAHB/benzene systems observed, due to the
almost complete cancellation of the dispersion by the exchange-repulsion terms.",
journal = "25th Congress of the International Union of Crystallography",
title = "Supramolecular arrangements in the crystal structures and the interaction energy calculations of resonance-assisted hydrogen-bridged (RAHB) rings - RAHB/RAHB and RAHB/C6-aromatic contacts",
url = "https://hdl.handle.net/21.15107/rcub_cherry_5264"
}

Blagojević Filipović, J. P.,& Zarić, S. D.. (2021). Supramolecular arrangements in the crystal structures and the interaction energy calculations of resonance-assisted hydrogen-bridged (RAHB) rings - RAHB/RAHB and RAHB/C6-aromatic contacts. in 25th Congress of the International Union of Crystallography.
https://hdl.handle.net/21.15107/rcub_cherry_5264

Blagojević Filipović JP, Zarić SD. Supramolecular arrangements in the crystal structures and the interaction energy calculations of resonance-assisted hydrogen-bridged (RAHB) rings - RAHB/RAHB and RAHB/C6-aromatic contacts. in 25th Congress of the International Union of Crystallography. 2021;.
https://hdl.handle.net/21.15107/rcub_cherry_5264 .

Blagojević Filipović, Jelena P., Zarić, Snežana D., "Supramolecular arrangements in the crystal structures and the interaction energy calculations of resonance-assisted hydrogen-bridged (RAHB) rings - RAHB/RAHB and RAHB/C6-aromatic contacts" in 25th Congress of the International Union of Crystallography (2021),
https://hdl.handle.net/21.15107/rcub_cherry_5264 .

TY  - DATA
AU  - Živković, Jelena M.
AU  - Stanković, Ivana M.
AU  - Ninković, Dragan
AU  - Zarić, Snežana D.
PY  - 2020
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/3979
PB  - American Chemical Society
T2  - Crystal Growth & Design
T1  - Supplementary data for the article: Živković, J. M.; Stanković, I. M.; Ninković, D.; Zarić, S. D. Phenol and Toluene Stacking Interactions, Including Interactions at Large Horizontal Displacements. Study of Crystal Structures and Calculation of Potential Energy Surfaces. Crystal Growth & Design 2020, 20 (2), 1025–1034. https://doi.org/10.1021/acs.cgd.9b01353
UR  - https://hdl.handle.net/21.15107/rcub_cherry_3979
ER  - 

@misc{
author = "Živković, Jelena M. and Stanković, Ivana M. and Ninković, Dragan and Zarić, Snežana D.",
year = "2020",
publisher = "American Chemical Society",
journal = "Crystal Growth & Design",
title = "Supplementary data for the article: Živković, J. M.; Stanković, I. M.; Ninković, D.; Zarić, S. D. Phenol and Toluene Stacking Interactions, Including Interactions at Large Horizontal Displacements. Study of Crystal Structures and Calculation of Potential Energy Surfaces. Crystal Growth & Design 2020, 20 (2), 1025–1034. https://doi.org/10.1021/acs.cgd.9b01353",
url = "https://hdl.handle.net/21.15107/rcub_cherry_3979"
}

Živković, J. M., Stanković, I. M., Ninković, D.,& Zarić, S. D.. (2020). Supplementary data for the article: Živković, J. M.; Stanković, I. M.; Ninković, D.; Zarić, S. D. Phenol and Toluene Stacking Interactions, Including Interactions at Large Horizontal Displacements. Study of Crystal Structures and Calculation of Potential Energy Surfaces. Crystal Growth & Design 2020, 20 (2), 1025–1034. https://doi.org/10.1021/acs.cgd.9b01353. in Crystal Growth & Design
American Chemical Society..
https://hdl.handle.net/21.15107/rcub_cherry_3979

Živković JM, Stanković IM, Ninković D, Zarić SD. Supplementary data for the article: Živković, J. M.; Stanković, I. M.; Ninković, D.; Zarić, S. D. Phenol and Toluene Stacking Interactions, Including Interactions at Large Horizontal Displacements. Study of Crystal Structures and Calculation of Potential Energy Surfaces. Crystal Growth & Design 2020, 20 (2), 1025–1034. https://doi.org/10.1021/acs.cgd.9b01353. in Crystal Growth & Design. 2020;.
https://hdl.handle.net/21.15107/rcub_cherry_3979 .

Živković, Jelena M., Stanković, Ivana M., Ninković, Dragan, Zarić, Snežana D., "Supplementary data for the article: Živković, J. M.; Stanković, I. M.; Ninković, D.; Zarić, S. D. Phenol and Toluene Stacking Interactions, Including Interactions at Large Horizontal Displacements. Study of Crystal Structures and Calculation of Potential Energy Surfaces. Crystal Growth & Design 2020, 20 (2), 1025–1034. https://doi.org/10.1021/acs.cgd.9b01353" in Crystal Growth & Design (2020),
https://hdl.handle.net/21.15107/rcub_cherry_3979 .

TY  - JOUR
AU  - Živković, Jelena M.
AU  - Stanković, Ivana M.
AU  - Ninković, Dragan
AU  - Zarić, Snežana D.
PY  - 2020
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/3973
AB  - The study of crystal structures from the Cambridge Structural Database (CSD) shows that most of p-phenol/p-phenol and toluene/toluene stacking interactions are at large horizontal displacements (offsets) as well as benzene/benzene interactions. The interactions at large horizontal displacements are stabilized by the addition of simultaneous interactions in supramolecular structures in crystals. The stacking p-phenol/p-phenol tends to be orientated in a parallel and antiparallel fashion, while stacking toluene/toluene is almost all in an antiparallel orientation. It is in accordance with calculated interaction energies. Namely, the strongest interaction energies for parallel and antiparallel phenol/phenol dimers are −5.12 and −4.40 kcal/mol, at offsets of 1.5 and 3.0 Å, respectively, while for parallel and antiparallel toluene/toluene dimers, energies are −3.98 and −5.39 kcal/mol, at offsets of 3.0 Å. These interactions are stronger than benzene/benzene stacking (−2.85 kcal/mol), as a consequence of the presence of the substituents. Similar to benzene/benzene stacking, interactions for phenol/phenol and toluene/toluene stacking at large offsets (4.0 Å) can be strong, stronger than −2.0 kcal/mol.
PB  - American Chemical Society
T2  - Crystal Growth & Design
T1  - Phenol and Toluene Stacking Interactions, Including Interactions at Large Horizontal Displacements. Study of Crystal Structures and Calculation of Potential Energy Surfaces
VL  - 20
IS  - 2
SP  - 1025
EP  - 1034
DO  - 10.1021/acs.cgd.9b01353
ER  - 

@article{
author = "Živković, Jelena M. and Stanković, Ivana M. and Ninković, Dragan and Zarić, Snežana D.",
year = "2020",
abstract = "The study of crystal structures from the Cambridge Structural Database (CSD) shows that most of p-phenol/p-phenol and toluene/toluene stacking interactions are at large horizontal displacements (offsets) as well as benzene/benzene interactions. The interactions at large horizontal displacements are stabilized by the addition of simultaneous interactions in supramolecular structures in crystals. The stacking p-phenol/p-phenol tends to be orientated in a parallel and antiparallel fashion, while stacking toluene/toluene is almost all in an antiparallel orientation. It is in accordance with calculated interaction energies. Namely, the strongest interaction energies for parallel and antiparallel phenol/phenol dimers are −5.12 and −4.40 kcal/mol, at offsets of 1.5 and 3.0 Å, respectively, while for parallel and antiparallel toluene/toluene dimers, energies are −3.98 and −5.39 kcal/mol, at offsets of 3.0 Å. These interactions are stronger than benzene/benzene stacking (−2.85 kcal/mol), as a consequence of the presence of the substituents. Similar to benzene/benzene stacking, interactions for phenol/phenol and toluene/toluene stacking at large offsets (4.0 Å) can be strong, stronger than −2.0 kcal/mol.",
publisher = "American Chemical Society",
journal = "Crystal Growth & Design",
title = "Phenol and Toluene Stacking Interactions, Including Interactions at Large Horizontal Displacements. Study of Crystal Structures and Calculation of Potential Energy Surfaces",
volume = "20",
number = "2",
pages = "1025-1034",
doi = "10.1021/acs.cgd.9b01353"
}

Živković, J. M., Stanković, I. M., Ninković, D.,& Zarić, S. D.. (2020). Phenol and Toluene Stacking Interactions, Including Interactions at Large Horizontal Displacements. Study of Crystal Structures and Calculation of Potential Energy Surfaces. in Crystal Growth & Design
American Chemical Society., 20(2), 1025-1034.
https://doi.org/10.1021/acs.cgd.9b01353

Živković JM, Stanković IM, Ninković D, Zarić SD. Phenol and Toluene Stacking Interactions, Including Interactions at Large Horizontal Displacements. Study of Crystal Structures and Calculation of Potential Energy Surfaces. in Crystal Growth & Design. 2020;20(2):1025-1034.
doi:10.1021/acs.cgd.9b01353 .

Živković, Jelena M., Stanković, Ivana M., Ninković, Dragan, Zarić, Snežana D., "Phenol and Toluene Stacking Interactions, Including Interactions at Large Horizontal Displacements. Study of Crystal Structures and Calculation of Potential Energy Surfaces" in Crystal Growth & Design, 20, no. 2 (2020):1025-1034,
https://doi.org/10.1021/acs.cgd.9b01353 . .

TY  - JOUR
AU  - Ninković, Dragan
AU  - Blagojević Filipović, Jelena P.
AU  - Hall, Michael B.
AU  - Brothers, Edward N.
AU  - Zarić, Snežana D.
PY  - 2020
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/3946
AB  - High-level ab initio calculations show that the most stable stacking for benzene-cyclohexane is 17% stronger than that for benzene-benzene. However, as these systems are displaced horizontally the benzene-benzene attraction retains its strength. At a displacement of 5.0 Å, the benzene-benzene attraction is still ∼70% of its maximum strength, while benzene-cyclohexane attraction has fallen to ∼40% of its maximum strength. Alternatively, the radius of attraction (>2.0 kcal/mol) for benzene-benzene is 250% larger than that for benzene-cyclohexane. Thus, at relatively large distances aromatic rings can recognize each other, a phenomenon that helps explain their importance in protein folding and supramolecular structures.
PB  - American Chemical Society
T2  - ACS Central Science
T1  - What Is Special about Aromatic-Aromatic Interactions? Significant Attraction at Large Horizontal Displacement
VL  - 6
IS  - 3
SP  - 420
EP  - 425
DO  - 10.1021/acscentsci.0c00005
ER  - 

@article{
author = "Ninković, Dragan and Blagojević Filipović, Jelena P. and Hall, Michael B. and Brothers, Edward N. and Zarić, Snežana D.",
year = "2020",
abstract = "High-level ab initio calculations show that the most stable stacking for benzene-cyclohexane is 17% stronger than that for benzene-benzene. However, as these systems are displaced horizontally the benzene-benzene attraction retains its strength. At a displacement of 5.0 Å, the benzene-benzene attraction is still ∼70% of its maximum strength, while benzene-cyclohexane attraction has fallen to ∼40% of its maximum strength. Alternatively, the radius of attraction (>2.0 kcal/mol) for benzene-benzene is 250% larger than that for benzene-cyclohexane. Thus, at relatively large distances aromatic rings can recognize each other, a phenomenon that helps explain their importance in protein folding and supramolecular structures.",
publisher = "American Chemical Society",
journal = "ACS Central Science",
title = "What Is Special about Aromatic-Aromatic Interactions? Significant Attraction at Large Horizontal Displacement",
volume = "6",
number = "3",
pages = "420-425",
doi = "10.1021/acscentsci.0c00005"
}

Ninković, D., Blagojević Filipović, J. P., Hall, M. B., Brothers, E. N.,& Zarić, S. D.. (2020). What Is Special about Aromatic-Aromatic Interactions? Significant Attraction at Large Horizontal Displacement. in ACS Central Science
American Chemical Society., 6(3), 420-425.
https://doi.org/10.1021/acscentsci.0c00005

Ninković D, Blagojević Filipović JP, Hall MB, Brothers EN, Zarić SD. What Is Special about Aromatic-Aromatic Interactions? Significant Attraction at Large Horizontal Displacement. in ACS Central Science. 2020;6(3):420-425.
doi:10.1021/acscentsci.0c00005 .

Ninković, Dragan, Blagojević Filipović, Jelena P., Hall, Michael B., Brothers, Edward N., Zarić, Snežana D., "What Is Special about Aromatic-Aromatic Interactions? Significant Attraction at Large Horizontal Displacement" in ACS Central Science, 6, no. 3 (2020):420-425,
https://doi.org/10.1021/acscentsci.0c00005 . .

TY  - JOUR
AU  - Malenov, Dušan P.
AU  - Blagojević Filipović, Jelena P.
AU  - Zarić, Snežana D.
PY  - 2020
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4029
AB  - In the crystal structures of methylated cyclopentadienyl (Cp) complexes (MeCp, Me4Cp and Me5Cp) deposited in the Cambridge Structural Database, certain orientation types of stacked contacts can be noted as the most frequent. These orientation preferences can be well explained by the matching of oppositely charged regions of electrostatic potential. Parallel displaced stacking, large offset stacking and C - H⋯π interactions are the dominant interaction types that are responsible for the arrangement in the crystal structures of stacked methylated Cp complexes.
PB  - International Union of Crystallography
T2  - Acta Crystallographica Section B: Structural Science, Crystal Engineering and Materials
T1  - Stacking interactions of the methyl­ated cyclo­pentadienyl ligands in the crystal structures of transition metal complexes
VL  - 76
IS  - 2
SP  - 252
EP  - 258
DO  - 10.1107/S2052520620002206
ER  - 

@article{
author = "Malenov, Dušan P. and Blagojević Filipović, Jelena P. and Zarić, Snežana D.",
year = "2020",
abstract = "In the crystal structures of methylated cyclopentadienyl (Cp) complexes (MeCp, Me4Cp and Me5Cp) deposited in the Cambridge Structural Database, certain orientation types of stacked contacts can be noted as the most frequent. These orientation preferences can be well explained by the matching of oppositely charged regions of electrostatic potential. Parallel displaced stacking, large offset stacking and C - H⋯π interactions are the dominant interaction types that are responsible for the arrangement in the crystal structures of stacked methylated Cp complexes.",
publisher = "International Union of Crystallography",
journal = "Acta Crystallographica Section B: Structural Science, Crystal Engineering and Materials",
title = "Stacking interactions of the methyl­ated cyclo­pentadienyl ligands in the crystal structures of transition metal complexes",
volume = "76",
number = "2",
pages = "252-258",
doi = "10.1107/S2052520620002206"
}

Malenov, D. P., Blagojević Filipović, J. P.,& Zarić, S. D.. (2020). Stacking interactions of the methyl­ated cyclo­pentadienyl ligands in the crystal structures of transition metal complexes. in Acta Crystallographica Section B: Structural Science, Crystal Engineering and Materials
International Union of Crystallography., 76(2), 252-258.
https://doi.org/10.1107/S2052520620002206

Malenov DP, Blagojević Filipović JP, Zarić SD. Stacking interactions of the methyl­ated cyclo­pentadienyl ligands in the crystal structures of transition metal complexes. in Acta Crystallographica Section B: Structural Science, Crystal Engineering and Materials. 2020;76(2):252-258.
doi:10.1107/S2052520620002206 .

Malenov, Dušan P., Blagojević Filipović, Jelena P., Zarić, Snežana D., "Stacking interactions of the methyl­ated cyclo­pentadienyl ligands in the crystal structures of transition metal complexes" in Acta Crystallographica Section B: Structural Science, Crystal Engineering and Materials, 76, no. 2 (2020):252-258,
https://doi.org/10.1107/S2052520620002206 . .

TY  - JOUR
AU  - Veljković, Ivana S.
AU  - Veljković, Dušan Ž.
AU  - Sarić, Gordana G.
AU  - Stanković, Ivana M.
AU  - Zarić, Snežana D.
PY  - 2020
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4287
AB  - Non-covalent interactions between disulfide fragments and sulfur atoms were studied in crystal structures of small molecules and by quantum chemical calculations. Statistical analysis of the geometrical data from the Cambridge Structural Database (CSD) reveals that in most cases, interactions between sulfur and disulfide bonds are bifurcated. Quantum chemical calculations are in agreement with those findings. A strong interaction energy was calculated for bifurcated interactions (ECCSD(T)/CBS = −2.83 kcal mol−1) considering the region along the disulfide bond. Non-bifurcated interactions are weaker except in cases where σ-hole interaction is possible or in cases where S⋯S interaction is accompanied by additional hydrogen bonds (ECCSD(T)/CBS = −3.26 kcal mol−1). SAPT decomposition analysis shows that dispersion is the main attractive force in the studied systems while electrostatics plays a crucial role in defining the geometry of interactions.Non-covalent interactions between disulfide fragments and sulfur atoms were studied in crystal structures of small molecules and by quantum chemical calculations. Statistical analysis of the geometrical data from the Cambridge Structural Database (CSD) reveals that in most cases, interactions between sulfur and disulfide bonds are bifurcated. Quantum chemical calculations are in agreement with those findings. A strong interaction energy was calculated for bifurcated interactions (ECCSD(T)/CBS = −2.83 kcal mol−1) considering the region along the disulfide bond. Non-bifurcated interactions are weaker except in cases where σ-hole interaction is possible or in cases where S⋯S interaction is accompanied by additional hydrogen bonds (ECCSD(T)/CBS = −3.26 kcal mol−1). SAPT decomposition analysis shows that dispersion is the main attractive force in the studied systems while electrostatics plays a crucial role in defining the geometry of interactions.
PB  - Royal Society of Chemistry
T2  - CrystEngComm
T1  - What is the preferred geometry of sulfur–disulfide interactions?
VL  - 22
SP  - 7262
EP  - 7271
DO  - 10.1039/D0CE00211A
ER  - 

@article{
author = "Veljković, Ivana S. and Veljković, Dušan Ž. and Sarić, Gordana G. and Stanković, Ivana M. and Zarić, Snežana D.",
year = "2020",
abstract = "Non-covalent interactions between disulfide fragments and sulfur atoms were studied in crystal structures of small molecules and by quantum chemical calculations. Statistical analysis of the geometrical data from the Cambridge Structural Database (CSD) reveals that in most cases, interactions between sulfur and disulfide bonds are bifurcated. Quantum chemical calculations are in agreement with those findings. A strong interaction energy was calculated for bifurcated interactions (ECCSD(T)/CBS = −2.83 kcal mol−1) considering the region along the disulfide bond. Non-bifurcated interactions are weaker except in cases where σ-hole interaction is possible or in cases where S⋯S interaction is accompanied by additional hydrogen bonds (ECCSD(T)/CBS = −3.26 kcal mol−1). SAPT decomposition analysis shows that dispersion is the main attractive force in the studied systems while electrostatics plays a crucial role in defining the geometry of interactions.Non-covalent interactions between disulfide fragments and sulfur atoms were studied in crystal structures of small molecules and by quantum chemical calculations. Statistical analysis of the geometrical data from the Cambridge Structural Database (CSD) reveals that in most cases, interactions between sulfur and disulfide bonds are bifurcated. Quantum chemical calculations are in agreement with those findings. A strong interaction energy was calculated for bifurcated interactions (ECCSD(T)/CBS = −2.83 kcal mol−1) considering the region along the disulfide bond. Non-bifurcated interactions are weaker except in cases where σ-hole interaction is possible or in cases where S⋯S interaction is accompanied by additional hydrogen bonds (ECCSD(T)/CBS = −3.26 kcal mol−1). SAPT decomposition analysis shows that dispersion is the main attractive force in the studied systems while electrostatics plays a crucial role in defining the geometry of interactions.",
publisher = "Royal Society of Chemistry",
journal = "CrystEngComm",
title = "What is the preferred geometry of sulfur–disulfide interactions?",
volume = "22",
pages = "7262-7271",
doi = "10.1039/D0CE00211A"
}

Veljković, I. S., Veljković, D. Ž., Sarić, G. G., Stanković, I. M.,& Zarić, S. D.. (2020). What is the preferred geometry of sulfur–disulfide interactions?. in CrystEngComm
Royal Society of Chemistry., 22, 7262-7271.
https://doi.org/10.1039/D0CE00211A

Veljković IS, Veljković DŽ, Sarić GG, Stanković IM, Zarić SD. What is the preferred geometry of sulfur–disulfide interactions?. in CrystEngComm. 2020;22:7262-7271.
doi:10.1039/D0CE00211A .

Veljković, Ivana S., Veljković, Dušan Ž., Sarić, Gordana G., Stanković, Ivana M., Zarić, Snežana D., "What is the preferred geometry of sulfur–disulfide interactions?" in CrystEngComm, 22 (2020):7262-7271,
https://doi.org/10.1039/D0CE00211A . .

TY  - JOUR
AU  - Milovanović, Milan R.
AU  - Dherbassy, Quentin
AU  - Wencel‐Delord, Joanna
AU  - Colobert, Françoise
AU  - Zarić, Snežana D.
AU  - Đukić, Jean-Pierre
PY  - 2020
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4337
AB  - To figure out the possible role of 1,1,1,3,3,3-hexafluoropropan-2-ol (HFIP) as well as to provide reference thermochemical data in solution, the formation of Lewis acid-base complexes between HFIP (Lewis acid) and a series of 8 different Lewis bases (3 sulfoxides, 3 Nsp2 pyridine derivatives, 1 aromatic amine, 1 cyclic aliphatic ether) was examined by isothermal titration calorimetry (ITC) experiments and static density functional theory augmented with Dispersion (DFT−D) calculations. Measured ITC association enthalpy values (ΔHa) lie between −9.3 and −14 kcal mol−1. Computations including a PCM implicit solvation model produced similar exothermicity of association of all studied systems compared to the ITC data with ΔHa values ranging from −8.5 to −12.7 kcal mol−1. An additional set of calculations combining implicit and explicit solvation by chlorobenzene of the reactants, pointed out the relatively low interference of the solvent with the HFIP-base complexation: its main effect is to slightly enhance the Gibbs energy of the HFIP-Lewis base association. It is speculated that the interactions of bulk HFIP with Lewis bases therefore may significantly intervene in catalytic processes not only via the dynamic microstructuring of the medium but also more explicitly by affecting bonds’ polarization at the Lewis bases.
PB  - Wiley
T2  - ChemPhysChem
T1  - The Affinity of Some Lewis Bases for Hexafluoroisopropanol as a Reference Lewis Acid: An ITC/DFT Study
VL  - 21
IS  - 18
SP  - 2136
EP  - 2142
DO  - 10.1002/cphc.202000560
ER  - 

@article{
author = "Milovanović, Milan R. and Dherbassy, Quentin and Wencel‐Delord, Joanna and Colobert, Françoise and Zarić, Snežana D. and Đukić, Jean-Pierre",
year = "2020",
abstract = "To figure out the possible role of 1,1,1,3,3,3-hexafluoropropan-2-ol (HFIP) as well as to provide reference thermochemical data in solution, the formation of Lewis acid-base complexes between HFIP (Lewis acid) and a series of 8 different Lewis bases (3 sulfoxides, 3 Nsp2 pyridine derivatives, 1 aromatic amine, 1 cyclic aliphatic ether) was examined by isothermal titration calorimetry (ITC) experiments and static density functional theory augmented with Dispersion (DFT−D) calculations. Measured ITC association enthalpy values (ΔHa) lie between −9.3 and −14 kcal mol−1. Computations including a PCM implicit solvation model produced similar exothermicity of association of all studied systems compared to the ITC data with ΔHa values ranging from −8.5 to −12.7 kcal mol−1. An additional set of calculations combining implicit and explicit solvation by chlorobenzene of the reactants, pointed out the relatively low interference of the solvent with the HFIP-base complexation: its main effect is to slightly enhance the Gibbs energy of the HFIP-Lewis base association. It is speculated that the interactions of bulk HFIP with Lewis bases therefore may significantly intervene in catalytic processes not only via the dynamic microstructuring of the medium but also more explicitly by affecting bonds’ polarization at the Lewis bases.",
publisher = "Wiley",
journal = "ChemPhysChem",
title = "The Affinity of Some Lewis Bases for Hexafluoroisopropanol as a Reference Lewis Acid: An ITC/DFT Study",
volume = "21",
number = "18",
pages = "2136-2142",
doi = "10.1002/cphc.202000560"
}

Milovanović, M. R., Dherbassy, Q., Wencel‐Delord, J., Colobert, F., Zarić, S. D.,& Đukić, J.. (2020). The Affinity of Some Lewis Bases for Hexafluoroisopropanol as a Reference Lewis Acid: An ITC/DFT Study. in ChemPhysChem
Wiley., 21(18), 2136-2142.
https://doi.org/10.1002/cphc.202000560

Milovanović MR, Dherbassy Q, Wencel‐Delord J, Colobert F, Zarić SD, Đukić J. The Affinity of Some Lewis Bases for Hexafluoroisopropanol as a Reference Lewis Acid: An ITC/DFT Study. in ChemPhysChem. 2020;21(18):2136-2142.
doi:10.1002/cphc.202000560 .

Milovanović, Milan R., Dherbassy, Quentin, Wencel‐Delord, Joanna, Colobert, Françoise, Zarić, Snežana D., Đukić, Jean-Pierre, "The Affinity of Some Lewis Bases for Hexafluoroisopropanol as a Reference Lewis Acid: An ITC/DFT Study" in ChemPhysChem, 21, no. 18 (2020):2136-2142,
https://doi.org/10.1002/cphc.202000560 . .

TY  - JOUR
AU  - Milovanović, Milan R.
AU  - Dherbassy, Quentin
AU  - Wencel‐Delord, Joanna
AU  - Colobert, Françoise
AU  - Zarić, Snežana D.
AU  - Đukić, Jean-Pierre
PY  - 2020
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4339
AB  - To figure out the possible role of 1,1,1,3,3,3-hexafluoropropan-2-ol (HFIP) as well as to provide reference thermochemical data in solution, the formation of Lewis acid-base complexes between HFIP (Lewis acid) and a series of 8 different Lewis bases (3 sulfoxides, 3 Nsp2 pyridine derivatives, 1 aromatic amine, 1 cyclic aliphatic ether) was examined by isothermal titration calorimetry (ITC) experiments and static density functional theory augmented with Dispersion (DFT−D) calculations. Measured ITC association enthalpy values (ΔHa) lie between −9.3 and −14 kcal mol−1. Computations including a PCM implicit solvation model produced similar exothermicity of association of all studied systems compared to the ITC data with ΔHa values ranging from −8.5 to −12.7 kcal mol−1. An additional set of calculations combining implicit and explicit solvation by chlorobenzene of the reactants, pointed out the relatively low interference of the solvent with the HFIP-base complexation: its main effect is to slightly enhance the Gibbs energy of the HFIP-Lewis base association. It is speculated that the interactions of bulk HFIP with Lewis bases therefore may significantly intervene in catalytic processes not only via the dynamic microstructuring of the medium but also more explicitly by affecting bonds’ polarization at the Lewis bases.
PB  - Wiley
T2  - ChemPhysChem
T1  - The Affinity of Some Lewis Bases for Hexafluoroisopropanol as a Reference Lewis Acid: An ITC/DFT Study
VL  - 21
IS  - 18
SP  - 2136
EP  - 2142
DO  - 10.1002/cphc.202000560
ER  - 

@article{
author = "Milovanović, Milan R. and Dherbassy, Quentin and Wencel‐Delord, Joanna and Colobert, Françoise and Zarić, Snežana D. and Đukić, Jean-Pierre",
year = "2020",
abstract = "To figure out the possible role of 1,1,1,3,3,3-hexafluoropropan-2-ol (HFIP) as well as to provide reference thermochemical data in solution, the formation of Lewis acid-base complexes between HFIP (Lewis acid) and a series of 8 different Lewis bases (3 sulfoxides, 3 Nsp2 pyridine derivatives, 1 aromatic amine, 1 cyclic aliphatic ether) was examined by isothermal titration calorimetry (ITC) experiments and static density functional theory augmented with Dispersion (DFT−D) calculations. Measured ITC association enthalpy values (ΔHa) lie between −9.3 and −14 kcal mol−1. Computations including a PCM implicit solvation model produced similar exothermicity of association of all studied systems compared to the ITC data with ΔHa values ranging from −8.5 to −12.7 kcal mol−1. An additional set of calculations combining implicit and explicit solvation by chlorobenzene of the reactants, pointed out the relatively low interference of the solvent with the HFIP-base complexation: its main effect is to slightly enhance the Gibbs energy of the HFIP-Lewis base association. It is speculated that the interactions of bulk HFIP with Lewis bases therefore may significantly intervene in catalytic processes not only via the dynamic microstructuring of the medium but also more explicitly by affecting bonds’ polarization at the Lewis bases.",
publisher = "Wiley",
journal = "ChemPhysChem",
title = "The Affinity of Some Lewis Bases for Hexafluoroisopropanol as a Reference Lewis Acid: An ITC/DFT Study",
volume = "21",
number = "18",
pages = "2136-2142",
doi = "10.1002/cphc.202000560"
}

Milovanović, M. R., Dherbassy, Q., Wencel‐Delord, J., Colobert, F., Zarić, S. D.,& Đukić, J.. (2020). The Affinity of Some Lewis Bases for Hexafluoroisopropanol as a Reference Lewis Acid: An ITC/DFT Study. in ChemPhysChem
Wiley., 21(18), 2136-2142.
https://doi.org/10.1002/cphc.202000560

Milovanović MR, Dherbassy Q, Wencel‐Delord J, Colobert F, Zarić SD, Đukić J. The Affinity of Some Lewis Bases for Hexafluoroisopropanol as a Reference Lewis Acid: An ITC/DFT Study. in ChemPhysChem. 2020;21(18):2136-2142.
doi:10.1002/cphc.202000560 .

Milovanović, Milan R., Dherbassy, Quentin, Wencel‐Delord, Joanna, Colobert, Françoise, Zarić, Snežana D., Đukić, Jean-Pierre, "The Affinity of Some Lewis Bases for Hexafluoroisopropanol as a Reference Lewis Acid: An ITC/DFT Study" in ChemPhysChem, 21, no. 18 (2020):2136-2142,
https://doi.org/10.1002/cphc.202000560 . .

TY  - DATA
AU  - Milovanović, Milan R.
AU  - Dherbassy, Quentin
AU  - Wencel‐Delord, Joanna
AU  - Colobert, Françoise
AU  - Zarić, Snežana D.
AU  - Đukić, Jean-Pierre
PY  - 2020
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4346
PB  - Wiley
T2  - ChemPhysChem
T1  - Supplementary data for the article: Milovanović, M. R.; Dherbassy, Q.; Wencel‐Delord, J.; Colobert, F.; Zarić, S. D.; Đukić, J.-P. The Affinity of Some Lewis Bases for Hexafluoroisopropanol as a Reference Lewis Acid: An ITC/DFT Study. ChemPhysChem 2020, 21 (18), 2136–2142. https://doi.org/10.1002/cphc.202000560.
VL  - 21
IS  - 18
SP  - 2136
EP  - 2142
UR  - https://hdl.handle.net/21.15107/rcub_cherry_4346
ER  - 

@misc{
author = "Milovanović, Milan R. and Dherbassy, Quentin and Wencel‐Delord, Joanna and Colobert, Françoise and Zarić, Snežana D. and Đukić, Jean-Pierre",
year = "2020",
publisher = "Wiley",
journal = "ChemPhysChem",
title = "Supplementary data for the article: Milovanović, M. R.; Dherbassy, Q.; Wencel‐Delord, J.; Colobert, F.; Zarić, S. D.; Đukić, J.-P. The Affinity of Some Lewis Bases for Hexafluoroisopropanol as a Reference Lewis Acid: An ITC/DFT Study. ChemPhysChem 2020, 21 (18), 2136–2142. https://doi.org/10.1002/cphc.202000560.",
volume = "21",
number = "18",
pages = "2136-2142",
url = "https://hdl.handle.net/21.15107/rcub_cherry_4346"
}

Milovanović, M. R., Dherbassy, Q., Wencel‐Delord, J., Colobert, F., Zarić, S. D.,& Đukić, J.. (2020). Supplementary data for the article: Milovanović, M. R.; Dherbassy, Q.; Wencel‐Delord, J.; Colobert, F.; Zarić, S. D.; Đukić, J.-P. The Affinity of Some Lewis Bases for Hexafluoroisopropanol as a Reference Lewis Acid: An ITC/DFT Study. ChemPhysChem 2020, 21 (18), 2136–2142. https://doi.org/10.1002/cphc.202000560.. in ChemPhysChem
Wiley., 21(18), 2136-2142.
https://hdl.handle.net/21.15107/rcub_cherry_4346

Milovanović MR, Dherbassy Q, Wencel‐Delord J, Colobert F, Zarić SD, Đukić J. Supplementary data for the article: Milovanović, M. R.; Dherbassy, Q.; Wencel‐Delord, J.; Colobert, F.; Zarić, S. D.; Đukić, J.-P. The Affinity of Some Lewis Bases for Hexafluoroisopropanol as a Reference Lewis Acid: An ITC/DFT Study. ChemPhysChem 2020, 21 (18), 2136–2142. https://doi.org/10.1002/cphc.202000560.. in ChemPhysChem. 2020;21(18):2136-2142.
https://hdl.handle.net/21.15107/rcub_cherry_4346 .

Milovanović, Milan R., Dherbassy, Quentin, Wencel‐Delord, Joanna, Colobert, Françoise, Zarić, Snežana D., Đukić, Jean-Pierre, "Supplementary data for the article: Milovanović, M. R.; Dherbassy, Q.; Wencel‐Delord, J.; Colobert, F.; Zarić, S. D.; Đukić, J.-P. The Affinity of Some Lewis Bases for Hexafluoroisopropanol as a Reference Lewis Acid: An ITC/DFT Study. ChemPhysChem 2020, 21 (18), 2136–2142. https://doi.org/10.1002/cphc.202000560." in ChemPhysChem, 21, no. 18 (2020):2136-2142,
https://hdl.handle.net/21.15107/rcub_cherry_4346 .

TY  - JOUR
AU  - Blagojević Filipović, Jelena P.
AU  - Hall, Michael B.
AU  - Zarić, Snežana D.
PY  - 2020
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5307
AB  - Stacking interactions between six-membered resonance-assisted hydrogen-bridged rings (RAHB) and C6-aromatic rings are systematically studied by analyzing crystal structures in Cambridge Structural Database (CSD). The interaction energies were calculated by quantum-chemical methods. Although the interactions are stronger than benzene/benzene stacking interactions (-2.7 kcal/mol) the strongest calculated RAHB/benzene stacking interaction (-3.7 kcal/mol) is significantly weaker than the strongest calculated RAHB/RAHB stacking interaction (-4.7 kcal/mol), but for particular composition of RAHB rings RAHB/benzene stacking interactions can be weaker or stronger than the corresponding RAHB/RAHB stacking interactions. They are also weaker than the strongest calculated stacking interaction between five-membered saturated hydrogen-bridged rings and benzene (-4.4 kcal/mol) and between two five-membered saturated hydrogen-bridged rings (-4.9 kcal/mol). SAPT energy decomposition analyses show that the strongest attractive term in RAHB/benzene stacking interactions is dispersion, however, it is mostly canceled by repulsive exchange term, hence the geometries of the most stable structures are determined by electrostatic term.
PB  - Royal Society of Chemistry
T2  - Physical Chemistry Chemical Physics
T1  - Stacking Interactions of Resonance-Assisted Hydrogen-Bridged Rings and C6-Aromatic Rings
VL  - 22
IS  - 24
SP  - 13721
EP  - 13728
DO  - 10.1039/D0CP01624A
ER  - 

@article{
author = "Blagojević Filipović, Jelena P. and Hall, Michael B. and Zarić, Snežana D.",
year = "2020",
abstract = "Stacking interactions between six-membered resonance-assisted hydrogen-bridged rings (RAHB) and C6-aromatic rings are systematically studied by analyzing crystal structures in Cambridge Structural Database (CSD). The interaction energies were calculated by quantum-chemical methods. Although the interactions are stronger than benzene/benzene stacking interactions (-2.7 kcal/mol) the strongest calculated RAHB/benzene stacking interaction (-3.7 kcal/mol) is significantly weaker than the strongest calculated RAHB/RAHB stacking interaction (-4.7 kcal/mol), but for particular composition of RAHB rings RAHB/benzene stacking interactions can be weaker or stronger than the corresponding RAHB/RAHB stacking interactions. They are also weaker than the strongest calculated stacking interaction between five-membered saturated hydrogen-bridged rings and benzene (-4.4 kcal/mol) and between two five-membered saturated hydrogen-bridged rings (-4.9 kcal/mol). SAPT energy decomposition analyses show that the strongest attractive term in RAHB/benzene stacking interactions is dispersion, however, it is mostly canceled by repulsive exchange term, hence the geometries of the most stable structures are determined by electrostatic term.",
publisher = "Royal Society of Chemistry",
journal = "Physical Chemistry Chemical Physics",
title = "Stacking Interactions of Resonance-Assisted Hydrogen-Bridged Rings and C6-Aromatic Rings",
volume = "22",
number = "24",
pages = "13721-13728",
doi = "10.1039/D0CP01624A"
}

Blagojević Filipović, J. P., Hall, M. B.,& Zarić, S. D.. (2020). Stacking Interactions of Resonance-Assisted Hydrogen-Bridged Rings and C6-Aromatic Rings. in Physical Chemistry Chemical Physics
Royal Society of Chemistry., 22(24), 13721-13728.
https://doi.org/10.1039/D0CP01624A

Blagojević Filipović JP, Hall MB, Zarić SD. Stacking Interactions of Resonance-Assisted Hydrogen-Bridged Rings and C6-Aromatic Rings. in Physical Chemistry Chemical Physics. 2020;22(24):13721-13728.
doi:10.1039/D0CP01624A .

Blagojević Filipović, Jelena P., Hall, Michael B., Zarić, Snežana D., "Stacking Interactions of Resonance-Assisted Hydrogen-Bridged Rings and C6-Aromatic Rings" in Physical Chemistry Chemical Physics, 22, no. 24 (2020):13721-13728,
https://doi.org/10.1039/D0CP01624A . .

TY  - CONF
AU  - Blagojević Filipović, Jelena P.
AU  - Zarić, Snežana D.
PY  - 2020
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5308
AB  - Supramolecular arrangements of RAHB/RAHB and RAHB/C6-aromatic contacts were studied by the Cambridge Structural Database (CSD) search, while interaction energies of these interactions were calculated on dimer model systems by using quantum-chemical methods. Parallel alignment contacts are quite dominant in the crystal structures of these species, since 91% of the RAHB/RAHB contacts, satisfying the search criteria [1], are parallel, while that preference is not so large in RAHB/C6-aromatic contacts, since 59% of them are parallel [2]. Interplane separations of the parallel contacts of both systems are between 3.0 and 4.0 Å, which is a characteristic of stacking interactions. Examples of the RAHB/RAHB and RAHB/C6-aromatic contacts are given in Figure 1.
Model systems for quantum chemical calculations are based on abundance in the crystal structures. Energy decomposition analysis is also performed by using Symmetry Adopted Perturbation Theory (SAPT) calculations. The strongest calculated RAHB/RAHB interaction is -4.7 kcal/mol. Electrostatic contribution is dominant or equal to the net dispersion (the sum of dispersion and exchange-repulsion terms). The strongest calculated RAHB/benzene interaction is -3.7 kcal/mol, but RAHB/benzene interactions can be stronger or weaker than the corresponding RAHB/RAHB interactions.
C3  - 4th International Symposium on Halogen Bonding, ISXB4
T1  - Stacking interactions of resonance-assisted hydrogen-bridged (RAHB) rings - RAHB/RAHB and RAHB/C6-aromatic systems
UR  - https://hdl.handle.net/21.15107/rcub_cherry_5308
ER  - 

@conference{
author = "Blagojević Filipović, Jelena P. and Zarić, Snežana D.",
year = "2020",
abstract = "Supramolecular arrangements of RAHB/RAHB and RAHB/C6-aromatic contacts were studied by the Cambridge Structural Database (CSD) search, while interaction energies of these interactions were calculated on dimer model systems by using quantum-chemical methods. Parallel alignment contacts are quite dominant in the crystal structures of these species, since 91% of the RAHB/RAHB contacts, satisfying the search criteria [1], are parallel, while that preference is not so large in RAHB/C6-aromatic contacts, since 59% of them are parallel [2]. Interplane separations of the parallel contacts of both systems are between 3.0 and 4.0 Å, which is a characteristic of stacking interactions. Examples of the RAHB/RAHB and RAHB/C6-aromatic contacts are given in Figure 1.
Model systems for quantum chemical calculations are based on abundance in the crystal structures. Energy decomposition analysis is also performed by using Symmetry Adopted Perturbation Theory (SAPT) calculations. The strongest calculated RAHB/RAHB interaction is -4.7 kcal/mol. Electrostatic contribution is dominant or equal to the net dispersion (the sum of dispersion and exchange-repulsion terms). The strongest calculated RAHB/benzene interaction is -3.7 kcal/mol, but RAHB/benzene interactions can be stronger or weaker than the corresponding RAHB/RAHB interactions.",
journal = "4th International Symposium on Halogen Bonding, ISXB4",
title = "Stacking interactions of resonance-assisted hydrogen-bridged (RAHB) rings - RAHB/RAHB and RAHB/C6-aromatic systems",
url = "https://hdl.handle.net/21.15107/rcub_cherry_5308"
}

Blagojević Filipović, J. P.,& Zarić, S. D.. (2020). Stacking interactions of resonance-assisted hydrogen-bridged (RAHB) rings - RAHB/RAHB and RAHB/C6-aromatic systems. in 4th International Symposium on Halogen Bonding, ISXB4.
https://hdl.handle.net/21.15107/rcub_cherry_5308

Blagojević Filipović JP, Zarić SD. Stacking interactions of resonance-assisted hydrogen-bridged (RAHB) rings - RAHB/RAHB and RAHB/C6-aromatic systems. in 4th International Symposium on Halogen Bonding, ISXB4. 2020;.
https://hdl.handle.net/21.15107/rcub_cherry_5308 .

Blagojević Filipović, Jelena P., Zarić, Snežana D., "Stacking interactions of resonance-assisted hydrogen-bridged (RAHB) rings - RAHB/RAHB and RAHB/C6-aromatic systems" in 4th International Symposium on Halogen Bonding, ISXB4 (2020),
https://hdl.handle.net/21.15107/rcub_cherry_5308 .

TY  - JOUR
AU  - Veljković, Ivana S.
AU  - Veljković, Dušan Ž.
AU  - Sarić, Gordana G.
AU  - Stanković, Ivana M.
AU  - Zarić, Snežana D.
PY  - 2020
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4286
AB  - Non-covalent interactions between disulfide fragments and sulfur atoms were studied in crystal structures of small molecules and by quantum chemical calculations. Statistical analysis of the geometrical data from the Cambridge Structural Database (CSD) reveals that in most cases, interactions between sulfur and disulfide bonds are bifurcated. Quantum chemical calculations are in agreement with those findings. A strong interaction energy was calculated for bifurcated interactions (ECCSD(T)/CBS = −2.83 kcal mol−1) considering the region along the disulfide bond. Non-bifurcated interactions are weaker except in cases where σ-hole interaction is possible or in cases where S⋯S interaction is accompanied by additional hydrogen bonds (ECCSD(T)/CBS = −3.26 kcal mol−1). SAPT decomposition analysis shows that dispersion is the main attractive force in the studied systems while electrostatics plays a crucial role in defining the geometry of interactions.Non-covalent interactions between disulfide fragments and sulfur atoms were studied in crystal structures of small molecules and by quantum chemical calculations. Statistical analysis of the geometrical data from the Cambridge Structural Database (CSD) reveals that in most cases, interactions between sulfur and disulfide bonds are bifurcated. Quantum chemical calculations are in agreement with those findings. A strong interaction energy was calculated for bifurcated interactions (ECCSD(T)/CBS = −2.83 kcal mol−1) considering the region along the disulfide bond. Non-bifurcated interactions are weaker except in cases where σ-hole interaction is possible or in cases where S⋯S interaction is accompanied by additional hydrogen bonds (ECCSD(T)/CBS = −3.26 kcal mol−1). SAPT decomposition analysis shows that dispersion is the main attractive force in the studied systems while electrostatics plays a crucial role in defining the geometry of interactions.
PB  - Royal Society of Chemistry
T2  - CrystEngComm
T1  - What is the preferred geometry of sulfur–disulfide interactions?
VL  - 22
SP  - 7262
EP  - 7271
DO  - 10.1039/D0CE00211A
ER  - 

@article{
author = "Veljković, Ivana S. and Veljković, Dušan Ž. and Sarić, Gordana G. and Stanković, Ivana M. and Zarić, Snežana D.",
year = "2020",
abstract = "Non-covalent interactions between disulfide fragments and sulfur atoms were studied in crystal structures of small molecules and by quantum chemical calculations. Statistical analysis of the geometrical data from the Cambridge Structural Database (CSD) reveals that in most cases, interactions between sulfur and disulfide bonds are bifurcated. Quantum chemical calculations are in agreement with those findings. A strong interaction energy was calculated for bifurcated interactions (ECCSD(T)/CBS = −2.83 kcal mol−1) considering the region along the disulfide bond. Non-bifurcated interactions are weaker except in cases where σ-hole interaction is possible or in cases where S⋯S interaction is accompanied by additional hydrogen bonds (ECCSD(T)/CBS = −3.26 kcal mol−1). SAPT decomposition analysis shows that dispersion is the main attractive force in the studied systems while electrostatics plays a crucial role in defining the geometry of interactions.Non-covalent interactions between disulfide fragments and sulfur atoms were studied in crystal structures of small molecules and by quantum chemical calculations. Statistical analysis of the geometrical data from the Cambridge Structural Database (CSD) reveals that in most cases, interactions between sulfur and disulfide bonds are bifurcated. Quantum chemical calculations are in agreement with those findings. A strong interaction energy was calculated for bifurcated interactions (ECCSD(T)/CBS = −2.83 kcal mol−1) considering the region along the disulfide bond. Non-bifurcated interactions are weaker except in cases where σ-hole interaction is possible or in cases where S⋯S interaction is accompanied by additional hydrogen bonds (ECCSD(T)/CBS = −3.26 kcal mol−1). SAPT decomposition analysis shows that dispersion is the main attractive force in the studied systems while electrostatics plays a crucial role in defining the geometry of interactions.",
publisher = "Royal Society of Chemistry",
journal = "CrystEngComm",
title = "What is the preferred geometry of sulfur–disulfide interactions?",
volume = "22",
pages = "7262-7271",
doi = "10.1039/D0CE00211A"
}

Veljković, I. S., Veljković, D. Ž., Sarić, G. G., Stanković, I. M.,& Zarić, S. D.. (2020). What is the preferred geometry of sulfur–disulfide interactions?. in CrystEngComm
Royal Society of Chemistry., 22, 7262-7271.
https://doi.org/10.1039/D0CE00211A

Veljković IS, Veljković DŽ, Sarić GG, Stanković IM, Zarić SD. What is the preferred geometry of sulfur–disulfide interactions?. in CrystEngComm. 2020;22:7262-7271.
doi:10.1039/D0CE00211A .

Veljković, Ivana S., Veljković, Dušan Ž., Sarić, Gordana G., Stanković, Ivana M., Zarić, Snežana D., "What is the preferred geometry of sulfur–disulfide interactions?" in CrystEngComm, 22 (2020):7262-7271,
https://doi.org/10.1039/D0CE00211A . .

TY  - JOUR
AU  - Stanković, Ivana M.
AU  - Niu, Shuqiang
AU  - Hall, Michael B.
AU  - Zarić, Snežana D.
PY  - 2020
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4176
AB  - Amyloids are proteins of a cross-β structure found as deposits in several diseases and also in normal tissues (nails, spider net, silk). Aromatic amino acids are frequently found in amyloid deposits. Although they are not indispensable, aromatic amino acids, phenylalanine, tyrosine and tryptophan, enhance significantly the kinetics of formation and thermodynamic stability, while tape or ribbon-like morphology is represented in systems with experimentally detected π-π interactions between aromatic rings. Analysis of geometries and energies of the amyloid PDB structures indicate the prevalence of aromatic-nonaromatic interactions and confirm that aromatic-aromatic interactions are not crucial for the amyloid formation.
PB  - Elsevier
T2  - International Journal of Biological Macromolecules
T1  - Role of aromatic amino acids in amyloid self-assembly
VL  - 156
SP  - 949
EP  - 959
DO  - 10.1016/j.ijbiomac.2020.03.064
ER  - 

@article{
author = "Stanković, Ivana M. and Niu, Shuqiang and Hall, Michael B. and Zarić, Snežana D.",
year = "2020",
abstract = "Amyloids are proteins of a cross-β structure found as deposits in several diseases and also in normal tissues (nails, spider net, silk). Aromatic amino acids are frequently found in amyloid deposits. Although they are not indispensable, aromatic amino acids, phenylalanine, tyrosine and tryptophan, enhance significantly the kinetics of formation and thermodynamic stability, while tape or ribbon-like morphology is represented in systems with experimentally detected π-π interactions between aromatic rings. Analysis of geometries and energies of the amyloid PDB structures indicate the prevalence of aromatic-nonaromatic interactions and confirm that aromatic-aromatic interactions are not crucial for the amyloid formation.",
publisher = "Elsevier",
journal = "International Journal of Biological Macromolecules",
title = "Role of aromatic amino acids in amyloid self-assembly",
volume = "156",
pages = "949-959",
doi = "10.1016/j.ijbiomac.2020.03.064"
}

Stanković, I. M., Niu, S., Hall, M. B.,& Zarić, S. D.. (2020). Role of aromatic amino acids in amyloid self-assembly. in International Journal of Biological Macromolecules
Elsevier., 156, 949-959.
https://doi.org/10.1016/j.ijbiomac.2020.03.064

Stanković IM, Niu S, Hall MB, Zarić SD. Role of aromatic amino acids in amyloid self-assembly. in International Journal of Biological Macromolecules. 2020;156:949-959.
doi:10.1016/j.ijbiomac.2020.03.064 .

Stanković, Ivana M., Niu, Shuqiang, Hall, Michael B., Zarić, Snežana D., "Role of aromatic amino acids in amyloid self-assembly" in International Journal of Biological Macromolecules, 156 (2020):949-959,
https://doi.org/10.1016/j.ijbiomac.2020.03.064 . .

TY  - JOUR
AU  - Milovanović, Milan R.
AU  - Zarić, Snežana D.
AU  - Cornaton, Yann
AU  - Đukić, Jean-Pierre
PY  - 2020
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4267
AB  - The thermochemistry of the aminolysis of three methoxy Fischer carbenes, pentacarbonyl(phenylmethoxyalkylidene)chromium(0), molybdenum(0) and tungsten(0), was studied experimentally and theoretically with three amines, namely benzylamine, aniline and 3-pyrroline. Enthalpies of reactions were all determined by Isotherm Calorimetric Titration (ITC) in chlorobenzene at 298.15 K, which provided in almost all cases values of ΔrH larger than -15 kcal/mol suggesting energetically favourable transformations for all amines except aniline. No significant dependence of the enthalpy of reaction upon the nature of the metal atom of the carbene complex was found. Further ITC experiments confirmed the partial second-order reaction in amine. All COSMO-DFT computed enthalpies of reaction (spanning ca. -5.5 kcal/mol up to -20 kcal/mol) were found to be in excellent agreement with experimental values, while calculated Gibbs free energies suggested spontaneous processes for all reactions except the one with aniline.
PB  - Elsevier
T2  - Journal of Organometallic Chemistry
T1  - Joint Isotherm Calorimetric Titration–DFT Investigation of the Demethoxy-Amination of Fischer Carbenes
VL  - 929
SP  - 121582
DO  - 10.1016/j.jorganchem.2020.121582
ER  - 

@article{
author = "Milovanović, Milan R. and Zarić, Snežana D. and Cornaton, Yann and Đukić, Jean-Pierre",
year = "2020",
abstract = "The thermochemistry of the aminolysis of three methoxy Fischer carbenes, pentacarbonyl(phenylmethoxyalkylidene)chromium(0), molybdenum(0) and tungsten(0), was studied experimentally and theoretically with three amines, namely benzylamine, aniline and 3-pyrroline. Enthalpies of reactions were all determined by Isotherm Calorimetric Titration (ITC) in chlorobenzene at 298.15 K, which provided in almost all cases values of ΔrH larger than -15 kcal/mol suggesting energetically favourable transformations for all amines except aniline. No significant dependence of the enthalpy of reaction upon the nature of the metal atom of the carbene complex was found. Further ITC experiments confirmed the partial second-order reaction in amine. All COSMO-DFT computed enthalpies of reaction (spanning ca. -5.5 kcal/mol up to -20 kcal/mol) were found to be in excellent agreement with experimental values, while calculated Gibbs free energies suggested spontaneous processes for all reactions except the one with aniline.",
publisher = "Elsevier",
journal = "Journal of Organometallic Chemistry",
title = "Joint Isotherm Calorimetric Titration–DFT Investigation of the Demethoxy-Amination of Fischer Carbenes",
volume = "929",
pages = "121582",
doi = "10.1016/j.jorganchem.2020.121582"
}

Milovanović, M. R., Zarić, S. D., Cornaton, Y.,& Đukić, J.. (2020). Joint Isotherm Calorimetric Titration–DFT Investigation of the Demethoxy-Amination of Fischer Carbenes. in Journal of Organometallic Chemistry
Elsevier., 929, 121582.
https://doi.org/10.1016/j.jorganchem.2020.121582

Milovanović MR, Zarić SD, Cornaton Y, Đukić J. Joint Isotherm Calorimetric Titration–DFT Investigation of the Demethoxy-Amination of Fischer Carbenes. in Journal of Organometallic Chemistry. 2020;929:121582.
doi:10.1016/j.jorganchem.2020.121582 .

Milovanović, Milan R., Zarić, Snežana D., Cornaton, Yann, Đukić, Jean-Pierre, "Joint Isotherm Calorimetric Titration–DFT Investigation of the Demethoxy-Amination of Fischer Carbenes" in Journal of Organometallic Chemistry, 929 (2020):121582,
https://doi.org/10.1016/j.jorganchem.2020.121582 . .

TY  - JOUR
AU  - Chongboriboon, Nucharee
AU  - Samakun, Kodchakorn
AU  - Inprasit, Thitirat
AU  - Kielar, Filip
AU  - Dungkaew, Winya
AU  - Wong, Lawrence W.-Y.
AU  - Sung, Herman H.-Y.
AU  - Ninković, Dragan
AU  - Zarić, Snežana D.
AU  - Chainok, Kittipong
PY  - 2020
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/3795
AB  - Two-dimensional (2D) halogen-bonded organic frameworks were readily engineered by strong and directional effects of the primary Br⋯O and the secondary Br⋯π halogen bonding interactions from the tetrabromobenzene-1,4-dicarboxylic acid (H2Br4BDC) building molecule involving 100% supramolecular yields. The 2D assembly can function as a host layered framework for the intercalation of various guest solvents including acetone (ATN), ethanol (EtOH), dimethyl sulfoxide (DMSO), and ethylene glycol (EG) resulting in a 1 : 2 host : guest complexation stoichiometry viz. H2Br4BDC·2S (S = ATN (1ATN), EtOH (2EtOH), DMSO (3DMSO), and EG (4EG)). All the solvates show remarkable similarities in their 2D layered sheets and the bilayer distance significantly responds to the size, shape, molecular conformation, and strength of the hydrogen bonding capability of the intercalated solvent molecules. The transition between solvate formation and desolvation was found to be facile and reversible upon the desolvation-resolvation process. The estimated Br⋯O halogen bonding energy of the solvates is in the -0.6 to -1.7 kcal mol-1 range, which was determined by quantum-mechanical calculations based on density functional theory (DFT) calculations. Furthermore, to quantitatively identify the host-guest intermolecular interactions of these solvates, they were visually compared by Hirshfeld surface analysis.
PB  - Royal Society of Chemistry
T2  - CrystEngComm
T1  - Two-dimensional halogen-bonded organic frameworks based on the tetrabromobenzene-1,4-dicarboxylic acid building molecule
VL  - 22
IS  - 1
SP  - 24
EP  - 34
DO  - 10.1039/c9ce01140d
ER  - 

@article{
author = "Chongboriboon, Nucharee and Samakun, Kodchakorn and Inprasit, Thitirat and Kielar, Filip and Dungkaew, Winya and Wong, Lawrence W.-Y. and Sung, Herman H.-Y. and Ninković, Dragan and Zarić, Snežana D. and Chainok, Kittipong",
year = "2020",
abstract = "Two-dimensional (2D) halogen-bonded organic frameworks were readily engineered by strong and directional effects of the primary Br⋯O and the secondary Br⋯π halogen bonding interactions from the tetrabromobenzene-1,4-dicarboxylic acid (H2Br4BDC) building molecule involving 100% supramolecular yields. The 2D assembly can function as a host layered framework for the intercalation of various guest solvents including acetone (ATN), ethanol (EtOH), dimethyl sulfoxide (DMSO), and ethylene glycol (EG) resulting in a 1 : 2 host : guest complexation stoichiometry viz. H2Br4BDC·2S (S = ATN (1ATN), EtOH (2EtOH), DMSO (3DMSO), and EG (4EG)). All the solvates show remarkable similarities in their 2D layered sheets and the bilayer distance significantly responds to the size, shape, molecular conformation, and strength of the hydrogen bonding capability of the intercalated solvent molecules. The transition between solvate formation and desolvation was found to be facile and reversible upon the desolvation-resolvation process. The estimated Br⋯O halogen bonding energy of the solvates is in the -0.6 to -1.7 kcal mol-1 range, which was determined by quantum-mechanical calculations based on density functional theory (DFT) calculations. Furthermore, to quantitatively identify the host-guest intermolecular interactions of these solvates, they were visually compared by Hirshfeld surface analysis.",
publisher = "Royal Society of Chemistry",
journal = "CrystEngComm",
title = "Two-dimensional halogen-bonded organic frameworks based on the tetrabromobenzene-1,4-dicarboxylic acid building molecule",
volume = "22",
number = "1",
pages = "24-34",
doi = "10.1039/c9ce01140d"
}

Chongboriboon, N., Samakun, K., Inprasit, T., Kielar, F., Dungkaew, W., Wong, L. W.-Y., Sung, H. H.-Y., Ninković, D., Zarić, S. D.,& Chainok, K.. (2020). Two-dimensional halogen-bonded organic frameworks based on the tetrabromobenzene-1,4-dicarboxylic acid building molecule. in CrystEngComm
Royal Society of Chemistry., 22(1), 24-34.
https://doi.org/10.1039/c9ce01140d

Chongboriboon N, Samakun K, Inprasit T, Kielar F, Dungkaew W, Wong LW, Sung HH, Ninković D, Zarić SD, Chainok K. Two-dimensional halogen-bonded organic frameworks based on the tetrabromobenzene-1,4-dicarboxylic acid building molecule. in CrystEngComm. 2020;22(1):24-34.
doi:10.1039/c9ce01140d .

Chongboriboon, Nucharee, Samakun, Kodchakorn, Inprasit, Thitirat, Kielar, Filip, Dungkaew, Winya, Wong, Lawrence W.-Y., Sung, Herman H.-Y., Ninković, Dragan, Zarić, Snežana D., Chainok, Kittipong, "Two-dimensional halogen-bonded organic frameworks based on the tetrabromobenzene-1,4-dicarboxylic acid building molecule" in CrystEngComm, 22, no. 1 (2020):24-34,
https://doi.org/10.1039/c9ce01140d . .

TY  - DATA
AU  - Chongboriboon, Nucharee
AU  - Samakun, Kodchakorn
AU  - Inprasit, Thitirat
AU  - Kielar, Filip
AU  - Dungkaew, Winya
AU  - Wong, Lawrence W.-Y.
AU  - Sung, Herman H.-Y.
AU  - Ninković, Dragan
AU  - Zarić, Snežana D.
AU  - Chainok, Kittipong
PY  - 2020
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/3796
PB  - Royal Society of Chemistry
T2  - CrystEngComm
T1  - Supplementary data for article: Chongboriboon, N.; Samakun, K.; Inprasit, T.; Kielar, F.; Dungkaew, W.; Wong, L. W.-Y.; Sung, H. H.-Y.; Ninković, D. B.; Zarić, S. D.; Chainok, K. Two-Dimensional Halogen-Bonded Organic Frameworks Based on the Tetrabromobenzene-1,4-Dicarboxylic Acid Building Molecule. CrystEngComm 2019, 22 (1), 24–34. https://doi.org/10.1039/c9ce01140d
UR  - https://hdl.handle.net/21.15107/rcub_cherry_3796
ER  - 

@misc{
author = "Chongboriboon, Nucharee and Samakun, Kodchakorn and Inprasit, Thitirat and Kielar, Filip and Dungkaew, Winya and Wong, Lawrence W.-Y. and Sung, Herman H.-Y. and Ninković, Dragan and Zarić, Snežana D. and Chainok, Kittipong",
year = "2020",
publisher = "Royal Society of Chemistry",
journal = "CrystEngComm",
title = "Supplementary data for article: Chongboriboon, N.; Samakun, K.; Inprasit, T.; Kielar, F.; Dungkaew, W.; Wong, L. W.-Y.; Sung, H. H.-Y.; Ninković, D. B.; Zarić, S. D.; Chainok, K. Two-Dimensional Halogen-Bonded Organic Frameworks Based on the Tetrabromobenzene-1,4-Dicarboxylic Acid Building Molecule. CrystEngComm 2019, 22 (1), 24–34. https://doi.org/10.1039/c9ce01140d",
url = "https://hdl.handle.net/21.15107/rcub_cherry_3796"
}

Chongboriboon, N., Samakun, K., Inprasit, T., Kielar, F., Dungkaew, W., Wong, L. W.-Y., Sung, H. H.-Y., Ninković, D., Zarić, S. D.,& Chainok, K.. (2020). Supplementary data for article: Chongboriboon, N.; Samakun, K.; Inprasit, T.; Kielar, F.; Dungkaew, W.; Wong, L. W.-Y.; Sung, H. H.-Y.; Ninković, D. B.; Zarić, S. D.; Chainok, K. Two-Dimensional Halogen-Bonded Organic Frameworks Based on the Tetrabromobenzene-1,4-Dicarboxylic Acid Building Molecule. CrystEngComm 2019, 22 (1), 24–34. https://doi.org/10.1039/c9ce01140d. in CrystEngComm
Royal Society of Chemistry..
https://hdl.handle.net/21.15107/rcub_cherry_3796

Chongboriboon N, Samakun K, Inprasit T, Kielar F, Dungkaew W, Wong LW, Sung HH, Ninković D, Zarić SD, Chainok K. Supplementary data for article: Chongboriboon, N.; Samakun, K.; Inprasit, T.; Kielar, F.; Dungkaew, W.; Wong, L. W.-Y.; Sung, H. H.-Y.; Ninković, D. B.; Zarić, S. D.; Chainok, K. Two-Dimensional Halogen-Bonded Organic Frameworks Based on the Tetrabromobenzene-1,4-Dicarboxylic Acid Building Molecule. CrystEngComm 2019, 22 (1), 24–34. https://doi.org/10.1039/c9ce01140d. in CrystEngComm. 2020;.
https://hdl.handle.net/21.15107/rcub_cherry_3796 .

Chongboriboon, Nucharee, Samakun, Kodchakorn, Inprasit, Thitirat, Kielar, Filip, Dungkaew, Winya, Wong, Lawrence W.-Y., Sung, Herman H.-Y., Ninković, Dragan, Zarić, Snežana D., Chainok, Kittipong, "Supplementary data for article: Chongboriboon, N.; Samakun, K.; Inprasit, T.; Kielar, F.; Dungkaew, W.; Wong, L. W.-Y.; Sung, H. H.-Y.; Ninković, D. B.; Zarić, S. D.; Chainok, K. Two-Dimensional Halogen-Bonded Organic Frameworks Based on the Tetrabromobenzene-1,4-Dicarboxylic Acid Building Molecule. CrystEngComm 2019, 22 (1), 24–34. https://doi.org/10.1039/c9ce01140d" in CrystEngComm (2020),
https://hdl.handle.net/21.15107/rcub_cherry_3796 .

TY  - DATA
AU  - Andrić, Jelena M.
AU  - Stanković, Ivana M.
AU  - Zarić, Snežana D.
PY  - 2019
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/3676
PB  - International Union of Crystallography
T2  - Acta Crystallographica Section B: Structural Science, Crystal Engineering and Materials
T1  - Supplementary material for the article: Andrić, J. M.; Stanković, I. M.; Zarić, S. D. Binding of Metal Ions and Water Molecules to Nucleic Acid Bases: The Influence of Water Molecule Coordination to a Metal Ion on Water–Nucleic Acid Base Hydrogen Bonds. Acta Crystallographica Section B: Structural Science, Crystal Engineering and Materials 2019, 75, 301–309. https://doi.org/10.1107/S2052520619001999
UR  - https://hdl.handle.net/21.15107/rcub_cherry_3676
ER  - 

@misc{
author = "Andrić, Jelena M. and Stanković, Ivana M. and Zarić, Snežana D.",
year = "2019",
publisher = "International Union of Crystallography",
journal = "Acta Crystallographica Section B: Structural Science, Crystal Engineering and Materials",
title = "Supplementary material for the article: Andrić, J. M.; Stanković, I. M.; Zarić, S. D. Binding of Metal Ions and Water Molecules to Nucleic Acid Bases: The Influence of Water Molecule Coordination to a Metal Ion on Water–Nucleic Acid Base Hydrogen Bonds. Acta Crystallographica Section B: Structural Science, Crystal Engineering and Materials 2019, 75, 301–309. https://doi.org/10.1107/S2052520619001999",
url = "https://hdl.handle.net/21.15107/rcub_cherry_3676"
}

Andrić, J. M., Stanković, I. M.,& Zarić, S. D.. (2019). Supplementary material for the article: Andrić, J. M.; Stanković, I. M.; Zarić, S. D. Binding of Metal Ions and Water Molecules to Nucleic Acid Bases: The Influence of Water Molecule Coordination to a Metal Ion on Water–Nucleic Acid Base Hydrogen Bonds. Acta Crystallographica Section B: Structural Science, Crystal Engineering and Materials 2019, 75, 301–309. https://doi.org/10.1107/S2052520619001999. in Acta Crystallographica Section B: Structural Science, Crystal Engineering and Materials
International Union of Crystallography..
https://hdl.handle.net/21.15107/rcub_cherry_3676

Andrić JM, Stanković IM, Zarić SD. Supplementary material for the article: Andrić, J. M.; Stanković, I. M.; Zarić, S. D. Binding of Metal Ions and Water Molecules to Nucleic Acid Bases: The Influence of Water Molecule Coordination to a Metal Ion on Water–Nucleic Acid Base Hydrogen Bonds. Acta Crystallographica Section B: Structural Science, Crystal Engineering and Materials 2019, 75, 301–309. https://doi.org/10.1107/S2052520619001999. in Acta Crystallographica Section B: Structural Science, Crystal Engineering and Materials. 2019;.
https://hdl.handle.net/21.15107/rcub_cherry_3676 .

Andrić, Jelena M., Stanković, Ivana M., Zarić, Snežana D., "Supplementary material for the article: Andrić, J. M.; Stanković, I. M.; Zarić, S. D. Binding of Metal Ions and Water Molecules to Nucleic Acid Bases: The Influence of Water Molecule Coordination to a Metal Ion on Water–Nucleic Acid Base Hydrogen Bonds. Acta Crystallographica Section B: Structural Science, Crystal Engineering and Materials 2019, 75, 301–309. https://doi.org/10.1107/S2052520619001999" in Acta Crystallographica Section B: Structural Science, Crystal Engineering and Materials (2019),
https://hdl.handle.net/21.15107/rcub_cherry_3676 .

TY  - JOUR
AU  - Andrić, Jelena M.
AU  - Stanković, Ivana M.
AU  - Zarić, Snežana D.
PY  - 2019
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/3675
AB  - The interactions of nucleic acid bases with non-coordinated and coordinated water molecules were studied by analyzing data in the Protein Data Bank (PDB) and by quantum chemical calculations. The analysis of the data in the crystal structures from the PDB indicates that hydrogen bonds involving oxygen or nitrogen atoms of nucleic acid bases and water molecules are shorter when water is bonded to a metal ion. These results are in agreement with the quantum chemical calculations on geometries and interaction energies of hydrogen bonds; the calculations on model systems show that hydrogen bonds of nucleic acid bases with water bonded to a metal ion are stronger than hydrogen bonds with non-coordinated water. These calculated values are similar to the strength of hydrogen bonds between nucleic acid bases. The results presented in this paper may be relevant to understand the role of water molecules and metal ions in the process of replication and stabilization of nucleic acids and also to understand the possible toxicity of metal ion interactions with nucleic acids.
PB  - International Union of Crystallography
T2  - Acta Crystallographica Section B: Structural Science, Crystal Engineering and Materials
T1  - Binding of metal ions and water molecules to nucleic acid bases: The influence of water molecule coordination to a metal ion on water–nucleic acid base hydrogen bonds
VL  - 75
SP  - 301
EP  - 309
DO  - 10.1107/S2052520619001999
ER  - 

@article{
author = "Andrić, Jelena M. and Stanković, Ivana M. and Zarić, Snežana D.",
year = "2019",
abstract = "The interactions of nucleic acid bases with non-coordinated and coordinated water molecules were studied by analyzing data in the Protein Data Bank (PDB) and by quantum chemical calculations. The analysis of the data in the crystal structures from the PDB indicates that hydrogen bonds involving oxygen or nitrogen atoms of nucleic acid bases and water molecules are shorter when water is bonded to a metal ion. These results are in agreement with the quantum chemical calculations on geometries and interaction energies of hydrogen bonds; the calculations on model systems show that hydrogen bonds of nucleic acid bases with water bonded to a metal ion are stronger than hydrogen bonds with non-coordinated water. These calculated values are similar to the strength of hydrogen bonds between nucleic acid bases. The results presented in this paper may be relevant to understand the role of water molecules and metal ions in the process of replication and stabilization of nucleic acids and also to understand the possible toxicity of metal ion interactions with nucleic acids.",
publisher = "International Union of Crystallography",
journal = "Acta Crystallographica Section B: Structural Science, Crystal Engineering and Materials",
title = "Binding of metal ions and water molecules to nucleic acid bases: The influence of water molecule coordination to a metal ion on water–nucleic acid base hydrogen bonds",
volume = "75",
pages = "301-309",
doi = "10.1107/S2052520619001999"
}

Andrić, J. M., Stanković, I. M.,& Zarić, S. D.. (2019). Binding of metal ions and water molecules to nucleic acid bases: The influence of water molecule coordination to a metal ion on water–nucleic acid base hydrogen bonds. in Acta Crystallographica Section B: Structural Science, Crystal Engineering and Materials
International Union of Crystallography., 75, 301-309.
https://doi.org/10.1107/S2052520619001999

Andrić JM, Stanković IM, Zarić SD. Binding of metal ions and water molecules to nucleic acid bases: The influence of water molecule coordination to a metal ion on water–nucleic acid base hydrogen bonds. in Acta Crystallographica Section B: Structural Science, Crystal Engineering and Materials. 2019;75:301-309.
doi:10.1107/S2052520619001999 .

Andrić, Jelena M., Stanković, Ivana M., Zarić, Snežana D., "Binding of metal ions and water molecules to nucleic acid bases: The influence of water molecule coordination to a metal ion on water–nucleic acid base hydrogen bonds" in Acta Crystallographica Section B: Structural Science, Crystal Engineering and Materials, 75 (2019):301-309,
https://doi.org/10.1107/S2052520619001999 . .

TY  - CONF
AU  - Ninković, Dragan B.
AU  - Veljković, Dušan Ž.
AU  - Malenov, Dušan P.
AU  - Milovanović, Milan R.
AU  - Živković, Jelena M.
AU  - Stanković, Ivana M.
AU  - Veljković, Ivana S.
AU  - Medaković, Vesna
AU  - Blagojević Filipović, Jelena P.
AU  - Vojislavljević–Vasilev, Dubravka Z.
AU  - Zarić, Snežana D.
PY  - 2019
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5266
AB  - Наше истраживање се заснива на анализи података у кристалним структурама
из Кембичке базе структурних података (CSD) и на квантнo хемијским
прорачунима. Анализа података из CSD-а омогућава да се препознају интеракције у
кристалним структурама и да се опишу геометрије ових интеракција, док помоћу
квантно-хемијских прорачуна можемо проценити интеракционе енергије и пронаћи
најстабилније геометрије интеракција. Користећи ову методологију успели смо да
препознамо и опишемо неколико нових типова интеракција.
Наше проучавање интеракција планарних метал-хелатних прстенова показало је
могућност стекинг интеракција са органским ароматичним прстеновима и
интеракције између два хелатна прстена. Израчунате енергије указују на јаке
стекинг интеракције метал-хелатних прстенова; стекинг метал-хелатних прстенова
је јачи од стекинга између два молекула бензена. Испитивања интеракција
координираних молекула воде и амонијака указују на јаче водоничне везе и јаче
ОH/π и NH/π интеракције координираних у односу на некоординоване молекуле
воде и амонијака. Прорачуни ОH/М интеракција између металног јона у квадратнo
планарним комплексима и молекулa воде указују да су ове интеракције међу
најјачим водоничним везама у било ком молекулском систему.
Студије о ароматичним молекулима указују на стекинг интеракције са великим
хоризонталним померањима између два ароматична молекула са значајно јаким
интеракцијама, енергија је 70% најјаче стекинг интеракције. Наши подаци такође
указују на то да су интеракције алифатичних прстенова са ароматичним прстеном
јаче од интеракција између два ароматична молекула, док су
алифатично/ароматичне интеракције веома честе у протеинским структурама.
AB  - Our research is based on analyzing data in crystal structures from the Cambridge
Structural Database (CSD) and on quantum chemical calculations. The analysis of the
data from the CSD enable to recognize interactions in crystal structures and to describe
the geometries of these interactions, while by quantum chemical calculations we can
evaluate interaction energies and find the most stable interaction geometries. Using this
methodology we were able to recognize and describe several new types of noncovalent
interactions.
Our study of planar metal-chelate rings interactions showed possibility of chelate ring
stacking interactions with organic aromatic rings, and stacking interactions between two
chelate rings. The calculated energies indicate strong stacking interactions of metalchelate rings; the stacking of metal-chelate rings is stronger than stacking between two
benzene molecules. Studies of interactions of coordinated water and ammonia indicate
stronger hydrogen bonds and stronger OH/π and NH/π interactions of coordinated in
comparison to noncoordianted water and ammonia. The calculations on OH/M interactions between metal ion in square-planar complexes and water molecule indicate that
these interactions are among the strongest hydrogen bonds in any molecular system.
The studies on aromatic molecules indicate stacking interactions at large horizontal
dispacements between two aromatic molecules with significantly strong interacitons, the
energy is 70% of the strongest stacking geometry. Our data also indicate that stacking
interactions of an aliphatic rings with an aromatic ring are stonger than interactions between two aromatic molecules, while aliphatic/aromatic interactions are very frequent in
protein structures.
PB  - Српско кристалографско друштво
C3  - XXVI Конференција Српског кристалографског друштва, Књига апстраката
T1  - Нековалентне интеракције комплекса метала и ароматичних молекула
T1  - Noncovalent interactions of metal complexes and aromatic molecules
UR  - https://hdl.handle.net/21.15107/rcub_cherry_5266
ER  - 

@conference{
author = "Ninković, Dragan B. and Veljković, Dušan Ž. and Malenov, Dušan P. and Milovanović, Milan R. and Živković, Jelena M. and Stanković, Ivana M. and Veljković, Ivana S. and Medaković, Vesna and Blagojević Filipović, Jelena P. and Vojislavljević–Vasilev, Dubravka Z. and Zarić, Snežana D.",
year = "2019",
abstract = "Наше истраживање се заснива на анализи података у кристалним структурама
из Кембичке базе структурних података (CSD) и на квантнo хемијским
прорачунима. Анализа података из CSD-а омогућава да се препознају интеракције у
кристалним структурама и да се опишу геометрије ових интеракција, док помоћу
квантно-хемијских прорачуна можемо проценити интеракционе енергије и пронаћи
најстабилније геометрије интеракција. Користећи ову методологију успели смо да
препознамо и опишемо неколико нових типова интеракција.
Наше проучавање интеракција планарних метал-хелатних прстенова показало је
могућност стекинг интеракција са органским ароматичним прстеновима и
интеракције између два хелатна прстена. Израчунате енергије указују на јаке
стекинг интеракције метал-хелатних прстенова; стекинг метал-хелатних прстенова
је јачи од стекинга између два молекула бензена. Испитивања интеракција
координираних молекула воде и амонијака указују на јаче водоничне везе и јаче
ОH/π и NH/π интеракције координираних у односу на некоординоване молекуле
воде и амонијака. Прорачуни ОH/М интеракција између металног јона у квадратнo
планарним комплексима и молекулa воде указују да су ове интеракције међу
најјачим водоничним везама у било ком молекулском систему.
Студије о ароматичним молекулима указују на стекинг интеракције са великим
хоризонталним померањима између два ароматична молекула са значајно јаким
интеракцијама, енергија је 70% најјаче стекинг интеракције. Наши подаци такође
указују на то да су интеракције алифатичних прстенова са ароматичним прстеном
јаче од интеракција између два ароматична молекула, док су
алифатично/ароматичне интеракције веома честе у протеинским структурама., Our research is based on analyzing data in crystal structures from the Cambridge
Structural Database (CSD) and on quantum chemical calculations. The analysis of the
data from the CSD enable to recognize interactions in crystal structures and to describe
the geometries of these interactions, while by quantum chemical calculations we can
evaluate interaction energies and find the most stable interaction geometries. Using this
methodology we were able to recognize and describe several new types of noncovalent
interactions.
Our study of planar metal-chelate rings interactions showed possibility of chelate ring
stacking interactions with organic aromatic rings, and stacking interactions between two
chelate rings. The calculated energies indicate strong stacking interactions of metalchelate rings; the stacking of metal-chelate rings is stronger than stacking between two
benzene molecules. Studies of interactions of coordinated water and ammonia indicate
stronger hydrogen bonds and stronger OH/π and NH/π interactions of coordinated in
comparison to noncoordianted water and ammonia. The calculations on OH/M interactions between metal ion in square-planar complexes and water molecule indicate that
these interactions are among the strongest hydrogen bonds in any molecular system.
The studies on aromatic molecules indicate stacking interactions at large horizontal
dispacements between two aromatic molecules with significantly strong interacitons, the
energy is 70% of the strongest stacking geometry. Our data also indicate that stacking
interactions of an aliphatic rings with an aromatic ring are stonger than interactions between two aromatic molecules, while aliphatic/aromatic interactions are very frequent in
protein structures.",
publisher = "Српско кристалографско друштво",
journal = "XXVI Конференција Српског кристалографског друштва, Књига апстраката",
title = "Нековалентне интеракције комплекса метала и ароматичних молекула, Noncovalent interactions of metal complexes and aromatic molecules",
url = "https://hdl.handle.net/21.15107/rcub_cherry_5266"
}

Ninković, D. B., Veljković, D. Ž., Malenov, D. P., Milovanović, M. R., Živković, J. M., Stanković, I. M., Veljković, I. S., Medaković, V., Blagojević Filipović, J. P., Vojislavljević–Vasilev, D. Z.,& Zarić, S. D.. (2019). Нековалентне интеракције комплекса метала и ароматичних молекула. in XXVI Конференција Српског кристалографског друштва, Књига апстраката
Српско кристалографско друштво..
https://hdl.handle.net/21.15107/rcub_cherry_5266

Ninković DB, Veljković DŽ, Malenov DP, Milovanović MR, Živković JM, Stanković IM, Veljković IS, Medaković V, Blagojević Filipović JP, Vojislavljević–Vasilev DZ, Zarić SD. Нековалентне интеракције комплекса метала и ароматичних молекула. in XXVI Конференција Српског кристалографског друштва, Књига апстраката. 2019;.
https://hdl.handle.net/21.15107/rcub_cherry_5266 .

Ninković, Dragan B., Veljković, Dušan Ž., Malenov, Dušan P., Milovanović, Milan R., Živković, Jelena M., Stanković, Ivana M., Veljković, Ivana S., Medaković, Vesna, Blagojević Filipović, Jelena P., Vojislavljević–Vasilev, Dubravka Z., Zarić, Snežana D., "Нековалентне интеракције комплекса метала и ароматичних молекула" in XXVI Конференција Српског кристалографског друштва, Књига апстраката (2019),
https://hdl.handle.net/21.15107/rcub_cherry_5266 .

TY  - JOUR
AU  - Malenov, Dušan P.
AU  - Veljković, Dušan Ž.
AU  - Hall, Michael B.
AU  - Brothers, Edward N.
AU  - Zarić, Snežana D.
PY  - 2019
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/2822
AB  - Chelate-aryl and chelate-chelate stacking interactions of nickel bis(dithiolene) were studied at the CCSD(T)/CBS and DFT levels. The strongest chelate-aryl stacking interaction between nickel bis(dithiolene) and benzene has a CCSD(T)/CBS stacking energy of -5.60 kcal mol-1. The strongest chelate-chelate stacking interactions between two nickel bis(dithiolenes) has a CCSD(T)/CBS stacking energy of -10.34 kcal mol-1. The most stable chelate-aryl stacking has the benzene center above the nickel atom, while the most stable chelate-chelate dithiolene stacking has the chelate center above the nickel atom. Comparison of chelate-aryl stacking interactions of dithiolene and acac-type nickel chelate shows similar strength. However, chelate-chelate stacking is stronger for dithiolene nickel chelate than for acac-type nickel chelate, which has a CCSD(T)/CBS interaction energy of -9.50 kcal mol-1. © 2018 the Owner Societies.
T2  - Physical Chemistry Chemical Physics
T1  - Influence of chelate ring type on chelate-chelate and chelate-aryl stacking: The case of nickel bis(dithiolene)
VL  - 21
IS  - 3
SP  - 1198
EP  - 1206
DO  - 10.1039/c8cp06312e
ER  - 

@article{
author = "Malenov, Dušan P. and Veljković, Dušan Ž. and Hall, Michael B. and Brothers, Edward N. and Zarić, Snežana D.",
year = "2019",
abstract = "Chelate-aryl and chelate-chelate stacking interactions of nickel bis(dithiolene) were studied at the CCSD(T)/CBS and DFT levels. The strongest chelate-aryl stacking interaction between nickel bis(dithiolene) and benzene has a CCSD(T)/CBS stacking energy of -5.60 kcal mol-1. The strongest chelate-chelate stacking interactions between two nickel bis(dithiolenes) has a CCSD(T)/CBS stacking energy of -10.34 kcal mol-1. The most stable chelate-aryl stacking has the benzene center above the nickel atom, while the most stable chelate-chelate dithiolene stacking has the chelate center above the nickel atom. Comparison of chelate-aryl stacking interactions of dithiolene and acac-type nickel chelate shows similar strength. However, chelate-chelate stacking is stronger for dithiolene nickel chelate than for acac-type nickel chelate, which has a CCSD(T)/CBS interaction energy of -9.50 kcal mol-1. © 2018 the Owner Societies.",
journal = "Physical Chemistry Chemical Physics",
title = "Influence of chelate ring type on chelate-chelate and chelate-aryl stacking: The case of nickel bis(dithiolene)",
volume = "21",
number = "3",
pages = "1198-1206",
doi = "10.1039/c8cp06312e"
}

Malenov, D. P., Veljković, D. Ž., Hall, M. B., Brothers, E. N.,& Zarić, S. D.. (2019). Influence of chelate ring type on chelate-chelate and chelate-aryl stacking: The case of nickel bis(dithiolene). in Physical Chemistry Chemical Physics, 21(3), 1198-1206.
https://doi.org/10.1039/c8cp06312e

Malenov DP, Veljković DŽ, Hall MB, Brothers EN, Zarić SD. Influence of chelate ring type on chelate-chelate and chelate-aryl stacking: The case of nickel bis(dithiolene). in Physical Chemistry Chemical Physics. 2019;21(3):1198-1206.
doi:10.1039/c8cp06312e .

Malenov, Dušan P., Veljković, Dušan Ž., Hall, Michael B., Brothers, Edward N., Zarić, Snežana D., "Influence of chelate ring type on chelate-chelate and chelate-aryl stacking: The case of nickel bis(dithiolene)" in Physical Chemistry Chemical Physics, 21, no. 3 (2019):1198-1206,
https://doi.org/10.1039/c8cp06312e . .