TY  - JOUR
AU  - Sredojević, Dušan N.
AU  - Ninković, Dragan
AU  - Janjić, Goran V.
AU  - Zhou, Jia
AU  - Hall, Michael B.
AU  - Zarić, Snežana D.
PY  - 2013
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1365
PB  - Wiley-V C H Verlag Gmbh, Weinheim
T2  - Chemphyschem
T1  - Stacking Interactions of Ni(acac) Chelates with Benzene: Calculated Interaction Energies
VL  - 14
IS  - 9
SP  - 1797
EP  - 1800
DO  - 10.1002/cphc.201201062
ER  - 

@article{
author = "Sredojević, Dušan N. and Ninković, Dragan and Janjić, Goran V. and Zhou, Jia and Hall, Michael B. and Zarić, Snežana D.",
year = "2013",
publisher = "Wiley-V C H Verlag Gmbh, Weinheim",
journal = "Chemphyschem",
title = "Stacking Interactions of Ni(acac) Chelates with Benzene: Calculated Interaction Energies",
volume = "14",
number = "9",
pages = "1797-1800",
doi = "10.1002/cphc.201201062"
}

Sredojević, D. N., Ninković, D., Janjić, G. V., Zhou, J., Hall, M. B.,& Zarić, S. D.. (2013). Stacking Interactions of Ni(acac) Chelates with Benzene: Calculated Interaction Energies. in Chemphyschem
Wiley-V C H Verlag Gmbh, Weinheim., 14(9), 1797-1800.
https://doi.org/10.1002/cphc.201201062

Sredojević DN, Ninković D, Janjić GV, Zhou J, Hall MB, Zarić SD. Stacking Interactions of Ni(acac) Chelates with Benzene: Calculated Interaction Energies. in Chemphyschem. 2013;14(9):1797-1800.
doi:10.1002/cphc.201201062 .

Sredojević, Dušan N., Ninković, Dragan, Janjić, Goran V., Zhou, Jia, Hall, Michael B., Zarić, Snežana D., "Stacking Interactions of Ni(acac) Chelates with Benzene: Calculated Interaction Energies" in Chemphyschem, 14, no. 9 (2013):1797-1800,
https://doi.org/10.1002/cphc.201201062 . .

TY  - DATA
AU  - Sredojević, Dušan N.
AU  - Ninković, Dragan
AU  - Janjić, Goran V.
AU  - Zhou, Jia
AU  - Hall, Michael B.
AU  - Zarić, Snežana D.
PY  - 2013
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/3524
PB  - Wiley-V C H Verlag Gmbh, Weinheim
T2  - Chemphyschem
T1  - Supplementary data for article: Sredojevic, D. N.; Ninković, D.; Janjić, G. V.; Zhou, J.; Hall, M. B.; Zarić, S. Stacking Interactions of Ni(Acac) Chelates with Benzene: Calculated Interaction Energies. Chemphyschem 2013, 14 (9), 1797–1800. https://doi.org/10.1002/cphc.201201062
UR  - https://hdl.handle.net/21.15107/rcub_cherry_3524
ER  - 

@misc{
author = "Sredojević, Dušan N. and Ninković, Dragan and Janjić, Goran V. and Zhou, Jia and Hall, Michael B. and Zarić, Snežana D.",
year = "2013",
publisher = "Wiley-V C H Verlag Gmbh, Weinheim",
journal = "Chemphyschem",
title = "Supplementary data for article: Sredojevic, D. N.; Ninković, D.; Janjić, G. V.; Zhou, J.; Hall, M. B.; Zarić, S. Stacking Interactions of Ni(Acac) Chelates with Benzene: Calculated Interaction Energies. Chemphyschem 2013, 14 (9), 1797–1800. https://doi.org/10.1002/cphc.201201062",
url = "https://hdl.handle.net/21.15107/rcub_cherry_3524"
}

Sredojević, D. N., Ninković, D., Janjić, G. V., Zhou, J., Hall, M. B.,& Zarić, S. D.. (2013). Supplementary data for article: Sredojevic, D. N.; Ninković, D.; Janjić, G. V.; Zhou, J.; Hall, M. B.; Zarić, S. Stacking Interactions of Ni(Acac) Chelates with Benzene: Calculated Interaction Energies. Chemphyschem 2013, 14 (9), 1797–1800. https://doi.org/10.1002/cphc.201201062. in Chemphyschem
Wiley-V C H Verlag Gmbh, Weinheim..
https://hdl.handle.net/21.15107/rcub_cherry_3524

Sredojević DN, Ninković D, Janjić GV, Zhou J, Hall MB, Zarić SD. Supplementary data for article: Sredojevic, D. N.; Ninković, D.; Janjić, G. V.; Zhou, J.; Hall, M. B.; Zarić, S. Stacking Interactions of Ni(Acac) Chelates with Benzene: Calculated Interaction Energies. Chemphyschem 2013, 14 (9), 1797–1800. https://doi.org/10.1002/cphc.201201062. in Chemphyschem. 2013;.
https://hdl.handle.net/21.15107/rcub_cherry_3524 .

Sredojević, Dušan N., Ninković, Dragan, Janjić, Goran V., Zhou, Jia, Hall, Michael B., Zarić, Snežana D., "Supplementary data for article: Sredojevic, D. N.; Ninković, D.; Janjić, G. V.; Zhou, J.; Hall, M. B.; Zarić, S. Stacking Interactions of Ni(Acac) Chelates with Benzene: Calculated Interaction Energies. Chemphyschem 2013, 14 (9), 1797–1800. https://doi.org/10.1002/cphc.201201062" in Chemphyschem (2013),
https://hdl.handle.net/21.15107/rcub_cherry_3524 .

TY  - JOUR
AU  - Medaković, Vesna
AU  - Bogdanović, Goran A.
AU  - Milčić, Miloš K.
AU  - Janjić, Goran V.
AU  - Zarić, Snežana D.
PY  - 2012
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1556
AB  - CH/pi interactions in metal porphyrinato complexes were studied by analyzing data in crystal structures from the Cambridge Structural Database (CSD) and by quantum chemical calculations. The analysis of the data in the CSD shows that both five-membered pyrrole and six-membered chelate rings form CH/pi interactions. The interactions occur more frequently with five-membered rings. The analysis of distances in crystal structures and calculated energies show stronger interactions with six-membered chelate rings, indicating that a larger number of interactions with five-membered rings are not the consequence of stronger interactions, but better accessibility of five-membered pyrrole rings. The calculated energies of the interactions with positions in six-membered rings are -2.09 to -2.83 kcal/mol, while the energies with five-membered rings are -2.05 to -2.26 kcal/mol. The results reveal that stronger interactions of six-membered rings are the consequence of stronger electrostatic interactions. Substituents on the porphyrin ring significantly strengthen the interactions. Substituents on the six-membered ring strengthen the interaction energy by about 20%. The results show that CH/pi interactions play an important role in molecular recognition of metalloporphyrins. The significant influence of the substituents on interaction energies can be very important for the design of model systems in bioinorganic chemistry. (C) 2012 Elsevier Inc. All rights reserved.
PB  - Elsevier Science Inc, New York
T2  - Journal of Inorganic Biochemistry
T1  - CH/pi interactions in metal-porphyrin complexes with pyrrole and chelate rings as hydrogen acceptors
VL  - 117
SP  - 157
EP  - 163
DO  - 10.1016/j.jinorgbio.2012.09.002
ER  - 

@article{
author = "Medaković, Vesna and Bogdanović, Goran A. and Milčić, Miloš K. and Janjić, Goran V. and Zarić, Snežana D.",
year = "2012",
abstract = "CH/pi interactions in metal porphyrinato complexes were studied by analyzing data in crystal structures from the Cambridge Structural Database (CSD) and by quantum chemical calculations. The analysis of the data in the CSD shows that both five-membered pyrrole and six-membered chelate rings form CH/pi interactions. The interactions occur more frequently with five-membered rings. The analysis of distances in crystal structures and calculated energies show stronger interactions with six-membered chelate rings, indicating that a larger number of interactions with five-membered rings are not the consequence of stronger interactions, but better accessibility of five-membered pyrrole rings. The calculated energies of the interactions with positions in six-membered rings are -2.09 to -2.83 kcal/mol, while the energies with five-membered rings are -2.05 to -2.26 kcal/mol. The results reveal that stronger interactions of six-membered rings are the consequence of stronger electrostatic interactions. Substituents on the porphyrin ring significantly strengthen the interactions. Substituents on the six-membered ring strengthen the interaction energy by about 20%. The results show that CH/pi interactions play an important role in molecular recognition of metalloporphyrins. The significant influence of the substituents on interaction energies can be very important for the design of model systems in bioinorganic chemistry. (C) 2012 Elsevier Inc. All rights reserved.",
publisher = "Elsevier Science Inc, New York",
journal = "Journal of Inorganic Biochemistry",
title = "CH/pi interactions in metal-porphyrin complexes with pyrrole and chelate rings as hydrogen acceptors",
volume = "117",
pages = "157-163",
doi = "10.1016/j.jinorgbio.2012.09.002"
}

Medaković, V., Bogdanović, G. A., Milčić, M. K., Janjić, G. V.,& Zarić, S. D.. (2012). CH/pi interactions in metal-porphyrin complexes with pyrrole and chelate rings as hydrogen acceptors. in Journal of Inorganic Biochemistry
Elsevier Science Inc, New York., 117, 157-163.
https://doi.org/10.1016/j.jinorgbio.2012.09.002

Medaković V, Bogdanović GA, Milčić MK, Janjić GV, Zarić SD. CH/pi interactions in metal-porphyrin complexes with pyrrole and chelate rings as hydrogen acceptors. in Journal of Inorganic Biochemistry. 2012;117:157-163.
doi:10.1016/j.jinorgbio.2012.09.002 .

Medaković, Vesna, Bogdanović, Goran A., Milčić, Miloš K., Janjić, Goran V., Zarić, Snežana D., "CH/pi interactions in metal-porphyrin complexes with pyrrole and chelate rings as hydrogen acceptors" in Journal of Inorganic Biochemistry, 117 (2012):157-163,
https://doi.org/10.1016/j.jinorgbio.2012.09.002 . .

TY  - JOUR
AU  - Andrić, Jelena M.
AU  - Janjić, Goran V.
AU  - Ninković, Dragan
AU  - Zarić, Snežana D.
PY  - 2012
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1320
AB  - The geometry of hydrogen bonds in the crystal structures from the Cambridge Structural Database and calculated data show that water coordination to a metal ion has a remarkable influence on hydrogen bonds. The calculated energies of hydrogen bonds of coordinated water are much stronger, even if the aqua complex is neutral.
PB  - Royal Soc Chemistry, Cambridge
T2  - Physical Chemistry Chemical Physics
T1  - The influence of water molecule coordination to a metal ion on water hydrogen bonds
VL  - 14
IS  - 31
SP  - 10896
EP  - 10898
DO  - 10.1039/c2cp41125c
ER  - 

@article{
author = "Andrić, Jelena M. and Janjić, Goran V. and Ninković, Dragan and Zarić, Snežana D.",
year = "2012",
abstract = "The geometry of hydrogen bonds in the crystal structures from the Cambridge Structural Database and calculated data show that water coordination to a metal ion has a remarkable influence on hydrogen bonds. The calculated energies of hydrogen bonds of coordinated water are much stronger, even if the aqua complex is neutral.",
publisher = "Royal Soc Chemistry, Cambridge",
journal = "Physical Chemistry Chemical Physics",
title = "The influence of water molecule coordination to a metal ion on water hydrogen bonds",
volume = "14",
number = "31",
pages = "10896-10898",
doi = "10.1039/c2cp41125c"
}

Andrić, J. M., Janjić, G. V., Ninković, D.,& Zarić, S. D.. (2012). The influence of water molecule coordination to a metal ion on water hydrogen bonds. in Physical Chemistry Chemical Physics
Royal Soc Chemistry, Cambridge., 14(31), 10896-10898.
https://doi.org/10.1039/c2cp41125c

Andrić JM, Janjić GV, Ninković D, Zarić SD. The influence of water molecule coordination to a metal ion on water hydrogen bonds. in Physical Chemistry Chemical Physics. 2012;14(31):10896-10898.
doi:10.1039/c2cp41125c .

Andrić, Jelena M., Janjić, Goran V., Ninković, Dragan, Zarić, Snežana D., "The influence of water molecule coordination to a metal ion on water hydrogen bonds" in Physical Chemistry Chemical Physics, 14, no. 31 (2012):10896-10898,
https://doi.org/10.1039/c2cp41125c . .

TY  - JOUR
AU  - Ninković, Dragan
AU  - Janjić, Goran V.
AU  - Zarić, Snežana D.
PY  - 2012
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1256
AB  - Stacking interactions between pyridine molecules and the influence of simultaneous hydrogen bonds were studied by analyzing data in the Cambridge Structural Database (CSD) and by ab initio calculations. The results show remarkably stronger stacking interactions of pyridines with hydrogen bonds, because of local parallel alignment interactions of OH bonds with the aromatic ring. Data in the crystal structures from the CSD and ab initio calculations show that normal distances (R) in stacking interactions of pyridines with simultaneous hydrogen bonds are shorter than those in stacking interactions without simultaneous hydrogen bonds. Furthermore, the calculated binding energies for stacking are substantially stronger when the pyridines have hydrogen bonds; the binding energy of the stacking interaction between pyridine water dimers is -6.86 kcal/mol, while that between pyridines is -4.08 kcal/mol. Surprisingly, in the minimum energy structure of the stacked pyridine water dimers, the contribution of the local parallel-alignment interactions between water and the other pyridine (-2.98 kcal/mol) is slightly larger than the contribution of the stacking interaction between two pyridine molecules (-2.67 kcal/mol). The local influence of hydrogen bonds on stacking, via parallel alignment interactions, can be very important for all systems with heteroaromatic molecules and groups, especially DNA and RNA.
PB  - Amer Chemical Soc, Washington
T2  - Crystal Growth and Design
T1  - Crystallographic and ab Initio Study of Pyridine Stacking Interactions. Local Nature of Hydrogen Bond Effect in Stacking Interactions
VL  - 12
IS  - 3
SP  - 1060
EP  - 1063
DO  - 10.1021/cg201389y
ER  - 

@article{
author = "Ninković, Dragan and Janjić, Goran V. and Zarić, Snežana D.",
year = "2012",
abstract = "Stacking interactions between pyridine molecules and the influence of simultaneous hydrogen bonds were studied by analyzing data in the Cambridge Structural Database (CSD) and by ab initio calculations. The results show remarkably stronger stacking interactions of pyridines with hydrogen bonds, because of local parallel alignment interactions of OH bonds with the aromatic ring. Data in the crystal structures from the CSD and ab initio calculations show that normal distances (R) in stacking interactions of pyridines with simultaneous hydrogen bonds are shorter than those in stacking interactions without simultaneous hydrogen bonds. Furthermore, the calculated binding energies for stacking are substantially stronger when the pyridines have hydrogen bonds; the binding energy of the stacking interaction between pyridine water dimers is -6.86 kcal/mol, while that between pyridines is -4.08 kcal/mol. Surprisingly, in the minimum energy structure of the stacked pyridine water dimers, the contribution of the local parallel-alignment interactions between water and the other pyridine (-2.98 kcal/mol) is slightly larger than the contribution of the stacking interaction between two pyridine molecules (-2.67 kcal/mol). The local influence of hydrogen bonds on stacking, via parallel alignment interactions, can be very important for all systems with heteroaromatic molecules and groups, especially DNA and RNA.",
publisher = "Amer Chemical Soc, Washington",
journal = "Crystal Growth and Design",
title = "Crystallographic and ab Initio Study of Pyridine Stacking Interactions. Local Nature of Hydrogen Bond Effect in Stacking Interactions",
volume = "12",
number = "3",
pages = "1060-1063",
doi = "10.1021/cg201389y"
}

Ninković, D., Janjić, G. V.,& Zarić, S. D.. (2012). Crystallographic and ab Initio Study of Pyridine Stacking Interactions. Local Nature of Hydrogen Bond Effect in Stacking Interactions. in Crystal Growth and Design
Amer Chemical Soc, Washington., 12(3), 1060-1063.
https://doi.org/10.1021/cg201389y

Ninković D, Janjić GV, Zarić SD. Crystallographic and ab Initio Study of Pyridine Stacking Interactions. Local Nature of Hydrogen Bond Effect in Stacking Interactions. in Crystal Growth and Design. 2012;12(3):1060-1063.
doi:10.1021/cg201389y .

Ninković, Dragan, Janjić, Goran V., Zarić, Snežana D., "Crystallographic and ab Initio Study of Pyridine Stacking Interactions. Local Nature of Hydrogen Bond Effect in Stacking Interactions" in Crystal Growth and Design, 12, no. 3 (2012):1060-1063,
https://doi.org/10.1021/cg201389y . .

TY  - JOUR
AU  - Janjić, Goran V.
AU  - Veljković, Dušan Ž.
AU  - Zarić, Snežana D.
PY  - 2011
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1172
AB  - Analysis of crystal structures from the Cambridge Structural Database (CSD) and high level ab initio calculations reveals that the water/aromatic parallel alignment interactions; where the water molecule or one of its 0 H bonds is parallel to the aromatic ring plane, can be significantly strong at large horizontal displacements. We found out that the strongest energies of the interactions are calculated for the water position with the large horizontal displacements, out of the aromatic ring and out of the C-H bond region. For calculated systems, normal distances were decreasing with increasing the horizontal displacement, in accord with the data found in crystal structures. The calculated energies of the interactions are significant, up to Delta E-CCSD(T)(limit) = -10.25 kJ/mol (at a horizontal displacement of 2.6 angstrom), and comparable with the energy of the slipped-parallel benzene/benzene dimer. Both dispersion and electrostatic components of the interaction energy are important. The calculated interaction energies reveal that also at long horizontal displacements of 3.5 angstrom, interaction is substantially strong, up to Delta E-CCSD(T(limit) = -623 kJ/mol. The data show the existence of the water/aromatic parallel alignment interactions in crystal structures and indicate their importance for various systems.
PB  - Amer Chemical Soc, Washington
T2  - Crystal Growth and Design
T1  - Water/Aromatic Parallel Alignment Interactions. Significant Interactions at Large Horizontal Displacements
VL  - 11
IS  - 7
SP  - 2680
EP  - 2683
DO  - 10.1021/cg101208q
ER  - 

@article{
author = "Janjić, Goran V. and Veljković, Dušan Ž. and Zarić, Snežana D.",
year = "2011",
abstract = "Analysis of crystal structures from the Cambridge Structural Database (CSD) and high level ab initio calculations reveals that the water/aromatic parallel alignment interactions; where the water molecule or one of its 0 H bonds is parallel to the aromatic ring plane, can be significantly strong at large horizontal displacements. We found out that the strongest energies of the interactions are calculated for the water position with the large horizontal displacements, out of the aromatic ring and out of the C-H bond region. For calculated systems, normal distances were decreasing with increasing the horizontal displacement, in accord with the data found in crystal structures. The calculated energies of the interactions are significant, up to Delta E-CCSD(T)(limit) = -10.25 kJ/mol (at a horizontal displacement of 2.6 angstrom), and comparable with the energy of the slipped-parallel benzene/benzene dimer. Both dispersion and electrostatic components of the interaction energy are important. The calculated interaction energies reveal that also at long horizontal displacements of 3.5 angstrom, interaction is substantially strong, up to Delta E-CCSD(T(limit) = -623 kJ/mol. The data show the existence of the water/aromatic parallel alignment interactions in crystal structures and indicate their importance for various systems.",
publisher = "Amer Chemical Soc, Washington",
journal = "Crystal Growth and Design",
title = "Water/Aromatic Parallel Alignment Interactions. Significant Interactions at Large Horizontal Displacements",
volume = "11",
number = "7",
pages = "2680-2683",
doi = "10.1021/cg101208q"
}

Janjić, G. V., Veljković, D. Ž.,& Zarić, S. D.. (2011). Water/Aromatic Parallel Alignment Interactions. Significant Interactions at Large Horizontal Displacements. in Crystal Growth and Design
Amer Chemical Soc, Washington., 11(7), 2680-2683.
https://doi.org/10.1021/cg101208q

Janjić GV, Veljković DŽ, Zarić SD. Water/Aromatic Parallel Alignment Interactions. Significant Interactions at Large Horizontal Displacements. in Crystal Growth and Design. 2011;11(7):2680-2683.
doi:10.1021/cg101208q .

Janjić, Goran V., Veljković, Dušan Ž., Zarić, Snežana D., "Water/Aromatic Parallel Alignment Interactions. Significant Interactions at Large Horizontal Displacements" in Crystal Growth and Design, 11, no. 7 (2011):2680-2683,
https://doi.org/10.1021/cg101208q . .

TY  - JOUR
AU  - Veljković, Dušan Ž.
AU  - Janjić, Goran V.
AU  - Zarić, Snežana D.
PY  - 2011
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1177
AB  - The angular distribution of the C-H center dot center dot center dot O interactions of aromatic C-H donors was studied by analyzing data in the Cambridge Structural Database (CSD) and by ab initio calculations. The analysis of the C-H center dot center dot center dot O interactions in the crystal structures from the CSD indicate that aromatic C-H donors do not show strong preference for linear contacts and that the preference depends on the type of the atom or group in the o-position to the interacting C-H group. Namely, the acceptor oxygen atom has possibility for simultaneous C-H center dot center dot center dot O interactions with the hydrogen atom in the o-position to the interacting C-H group. The C-H center dot center dot center dot O interactions of aromatic molecules with two hydrogen atoms in the o-positions do not show preference for linear contacts. Bifurcated interactions are observed in a substantial number of structures. Moreover, in the structures with a substituent in the o-position there is possibility for simultaneous interactions, depending on the nature of the substituent. The results of the ab initio calculations are in accord with the CSD data and show that the stabilization energy is larger for bifurcated than for linear interactions. The calculated energies at the MP2/cc-pVTZ level for linear C-H center dot center dot center dot O interactions of benzene with water, methanol, and acetone are 1.28, 1.47, 1.45 kcal mol(-1); while for bifurcated interactions are 1.38, 1.63, and 1.70 kcal mol(-1), respectively. Analysis of the data in the CSD and the ab initio calculations indicate that the vicinity of the other possible hydrogen donors in the aromatic molecules causes a small tendency for linear contact in the C-H center dot center dot center dot O interactions. The result that nonlinear interactions are not energetically disfavoured, because of the possibility for simultaneous interactions, can be very important for recognizing C-H center dot center dot center dot O interactions in biomolecules containing aromatic groups, like proteins.
PB  - Royal Soc Chemistry, Cambridge
T2  - CrystEngComm
T1  - Are C-H center dot center dot center dot O interactions linear? The case of aromatic CH donors
VL  - 13
IS  - 15
SP  - 5005
EP  - 5010
DO  - 10.1039/c1ce05065f
ER  - 

@article{
author = "Veljković, Dušan Ž. and Janjić, Goran V. and Zarić, Snežana D.",
year = "2011",
abstract = "The angular distribution of the C-H center dot center dot center dot O interactions of aromatic C-H donors was studied by analyzing data in the Cambridge Structural Database (CSD) and by ab initio calculations. The analysis of the C-H center dot center dot center dot O interactions in the crystal structures from the CSD indicate that aromatic C-H donors do not show strong preference for linear contacts and that the preference depends on the type of the atom or group in the o-position to the interacting C-H group. Namely, the acceptor oxygen atom has possibility for simultaneous C-H center dot center dot center dot O interactions with the hydrogen atom in the o-position to the interacting C-H group. The C-H center dot center dot center dot O interactions of aromatic molecules with two hydrogen atoms in the o-positions do not show preference for linear contacts. Bifurcated interactions are observed in a substantial number of structures. Moreover, in the structures with a substituent in the o-position there is possibility for simultaneous interactions, depending on the nature of the substituent. The results of the ab initio calculations are in accord with the CSD data and show that the stabilization energy is larger for bifurcated than for linear interactions. The calculated energies at the MP2/cc-pVTZ level for linear C-H center dot center dot center dot O interactions of benzene with water, methanol, and acetone are 1.28, 1.47, 1.45 kcal mol(-1); while for bifurcated interactions are 1.38, 1.63, and 1.70 kcal mol(-1), respectively. Analysis of the data in the CSD and the ab initio calculations indicate that the vicinity of the other possible hydrogen donors in the aromatic molecules causes a small tendency for linear contact in the C-H center dot center dot center dot O interactions. The result that nonlinear interactions are not energetically disfavoured, because of the possibility for simultaneous interactions, can be very important for recognizing C-H center dot center dot center dot O interactions in biomolecules containing aromatic groups, like proteins.",
publisher = "Royal Soc Chemistry, Cambridge",
journal = "CrystEngComm",
title = "Are C-H center dot center dot center dot O interactions linear? The case of aromatic CH donors",
volume = "13",
number = "15",
pages = "5005-5010",
doi = "10.1039/c1ce05065f"
}

Veljković, D. Ž., Janjić, G. V.,& Zarić, S. D.. (2011). Are C-H center dot center dot center dot O interactions linear? The case of aromatic CH donors. in CrystEngComm
Royal Soc Chemistry, Cambridge., 13(15), 5005-5010.
https://doi.org/10.1039/c1ce05065f

Veljković DŽ, Janjić GV, Zarić SD. Are C-H center dot center dot center dot O interactions linear? The case of aromatic CH donors. in CrystEngComm. 2011;13(15):5005-5010.
doi:10.1039/c1ce05065f .

Veljković, Dušan Ž., Janjić, Goran V., Zarić, Snežana D., "Are C-H center dot center dot center dot O interactions linear? The case of aromatic CH donors" in CrystEngComm, 13, no. 15 (2011):5005-5010,
https://doi.org/10.1039/c1ce05065f . .

TY  - JOUR
AU  - Janjić, Goran V.
AU  - Petrović, Predrag
AU  - Ninković, Dragan
AU  - Zarić, Snežana D.
PY  - 2011
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1181
AB  - Stacking interactions of phenanthroline square-planar complexes in crystal structures were studied by analyzing data from the Cambridge Structural Database. In most of the crystal structures, two phenanthroline complexes were oriented "head to tail." Phenanthroline complexes show a wide range of overlap geometries in stacking interactions, while short metal-metal distances were not observed. Stacking chains with alternating overlaps were the predominant type of packing in the crystal structures.
PB  - Springer, New York
T2  - Journal of Molecular Modeling
T1  - Geometries of stacking interactions between phenanthroline ligands in crystal structures of square-planar metal complexes
VL  - 17
IS  - 8
SP  - 2083
EP  - 2092
DO  - 10.1007/s00894-010-0905-3
ER  - 

@article{
author = "Janjić, Goran V. and Petrović, Predrag and Ninković, Dragan and Zarić, Snežana D.",
year = "2011",
abstract = "Stacking interactions of phenanthroline square-planar complexes in crystal structures were studied by analyzing data from the Cambridge Structural Database. In most of the crystal structures, two phenanthroline complexes were oriented "head to tail." Phenanthroline complexes show a wide range of overlap geometries in stacking interactions, while short metal-metal distances were not observed. Stacking chains with alternating overlaps were the predominant type of packing in the crystal structures.",
publisher = "Springer, New York",
journal = "Journal of Molecular Modeling",
title = "Geometries of stacking interactions between phenanthroline ligands in crystal structures of square-planar metal complexes",
volume = "17",
number = "8",
pages = "2083-2092",
doi = "10.1007/s00894-010-0905-3"
}

Janjić, G. V., Petrović, P., Ninković, D.,& Zarić, S. D.. (2011). Geometries of stacking interactions between phenanthroline ligands in crystal structures of square-planar metal complexes. in Journal of Molecular Modeling
Springer, New York., 17(8), 2083-2092.
https://doi.org/10.1007/s00894-010-0905-3

Janjić GV, Petrović P, Ninković D, Zarić SD. Geometries of stacking interactions between phenanthroline ligands in crystal structures of square-planar metal complexes. in Journal of Molecular Modeling. 2011;17(8):2083-2092.
doi:10.1007/s00894-010-0905-3 .

Janjić, Goran V., Petrović, Predrag, Ninković, Dragan, Zarić, Snežana D., "Geometries of stacking interactions between phenanthroline ligands in crystal structures of square-planar metal complexes" in Journal of Molecular Modeling, 17, no. 8 (2011):2083-2092,
https://doi.org/10.1007/s00894-010-0905-3 . .

TY  - JOUR
AU  - Sredojević, Dušan N.
AU  - Tomić, Zoran D.
AU  - Zarić, Snežana D.
PY  - 2010
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1062
AB  - Evidence of chelate-chelate stacking interactions was obtained by analyzing crystal structures of square-planar transition-metal complexes from the Cambridge Structural Database. The analysis showed that chelate-chelate stacking interactions occur in a large number of the crystal structures of neutral square-planar complexes. We found 955 structures with 1866 chelate-chelate stacking interactions. In most of the structures, dictate rings are fused with other chelate rings or with organic aromatic rings; however, chelate chelate stacking interactions of isolated rings were also found. In order to describe the geometry of the chelate-chelate stacking interactions, several geometric parameters were analyzed. In most of the interactions, two chelate rings are in parallel or antiparallel orientation. The normal distances are similar to the distances of stacking interactions observed in other systems, while the offset of two interacting chelate rings can be different from that observed in other systems.
PB  - Amer Chemical Soc, Washington
T2  - Crystal Growth and Design
T1  - Evidence of Chelate-Chelate Stacking Interactions in Crystal Structures of Transition-Metal Complexes
VL  - 10
IS  - 9
SP  - 3901
EP  - 3908
DO  - 10.1021/cg100312r
ER  - 

@article{
author = "Sredojević, Dušan N. and Tomić, Zoran D. and Zarić, Snežana D.",
year = "2010",
abstract = "Evidence of chelate-chelate stacking interactions was obtained by analyzing crystal structures of square-planar transition-metal complexes from the Cambridge Structural Database. The analysis showed that chelate-chelate stacking interactions occur in a large number of the crystal structures of neutral square-planar complexes. We found 955 structures with 1866 chelate-chelate stacking interactions. In most of the structures, dictate rings are fused with other chelate rings or with organic aromatic rings; however, chelate chelate stacking interactions of isolated rings were also found. In order to describe the geometry of the chelate-chelate stacking interactions, several geometric parameters were analyzed. In most of the interactions, two chelate rings are in parallel or antiparallel orientation. The normal distances are similar to the distances of stacking interactions observed in other systems, while the offset of two interacting chelate rings can be different from that observed in other systems.",
publisher = "Amer Chemical Soc, Washington",
journal = "Crystal Growth and Design",
title = "Evidence of Chelate-Chelate Stacking Interactions in Crystal Structures of Transition-Metal Complexes",
volume = "10",
number = "9",
pages = "3901-3908",
doi = "10.1021/cg100312r"
}

Sredojević, D. N., Tomić, Z. D.,& Zarić, S. D.. (2010). Evidence of Chelate-Chelate Stacking Interactions in Crystal Structures of Transition-Metal Complexes. in Crystal Growth and Design
Amer Chemical Soc, Washington., 10(9), 3901-3908.
https://doi.org/10.1021/cg100312r

Sredojević DN, Tomić ZD, Zarić SD. Evidence of Chelate-Chelate Stacking Interactions in Crystal Structures of Transition-Metal Complexes. in Crystal Growth and Design. 2010;10(9):3901-3908.
doi:10.1021/cg100312r .

Sredojević, Dušan N., Tomić, Zoran D., Zarić, Snežana D., "Evidence of Chelate-Chelate Stacking Interactions in Crystal Structures of Transition-Metal Complexes" in Crystal Growth and Design, 10, no. 9 (2010):3901-3908,
https://doi.org/10.1021/cg100312r . .