TY  - DATA
AU  - Perić, Marko
AU  - Garcia-Fuente, Amador
AU  - Zlatar, Matija
AU  - Daul, Claude
AU  - Stepanović, Stepan
AU  - Garcia-Fernandez, Pablo
AU  - Gruden-Pavlović, Maja
PY  - 2015
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/3382
PB  - Wiley-V C H Verlag Gmbh, Weinheim
T2  - Chemistry. A European Journal
T1  - Supplementary data for article: Perić, M.; García-Fuente, A.; Zlatar, M.; Daul, C.; Stepanović, S.; García-Fernández, P.; Gruden-Pavlović, M. Magnetic Anisotropy in “Scorpionate” First-Row Transition-Metal Complexes: A Theoretical Investigation. Chemistry - A European Journal 2015, 21 (9), 3716–3726. https://doi.org/10.1002/chem.201405480
UR  - https://hdl.handle.net/21.15107/rcub_cherry_3382
ER  - 

@misc{
author = "Perić, Marko and Garcia-Fuente, Amador and Zlatar, Matija and Daul, Claude and Stepanović, Stepan and Garcia-Fernandez, Pablo and Gruden-Pavlović, Maja",
year = "2015",
publisher = "Wiley-V C H Verlag Gmbh, Weinheim",
journal = "Chemistry. A European Journal",
title = "Supplementary data for article: Perić, M.; García-Fuente, A.; Zlatar, M.; Daul, C.; Stepanović, S.; García-Fernández, P.; Gruden-Pavlović, M. Magnetic Anisotropy in “Scorpionate” First-Row Transition-Metal Complexes: A Theoretical Investigation. Chemistry - A European Journal 2015, 21 (9), 3716–3726. https://doi.org/10.1002/chem.201405480",
url = "https://hdl.handle.net/21.15107/rcub_cherry_3382"
}

Perić, M., Garcia-Fuente, A., Zlatar, M., Daul, C., Stepanović, S., Garcia-Fernandez, P.,& Gruden-Pavlović, M.. (2015). Supplementary data for article: Perić, M.; García-Fuente, A.; Zlatar, M.; Daul, C.; Stepanović, S.; García-Fernández, P.; Gruden-Pavlović, M. Magnetic Anisotropy in “Scorpionate” First-Row Transition-Metal Complexes: A Theoretical Investigation. Chemistry - A European Journal 2015, 21 (9), 3716–3726. https://doi.org/10.1002/chem.201405480. in Chemistry. A European Journal
Wiley-V C H Verlag Gmbh, Weinheim..
https://hdl.handle.net/21.15107/rcub_cherry_3382

Perić M, Garcia-Fuente A, Zlatar M, Daul C, Stepanović S, Garcia-Fernandez P, Gruden-Pavlović M. Supplementary data for article: Perić, M.; García-Fuente, A.; Zlatar, M.; Daul, C.; Stepanović, S.; García-Fernández, P.; Gruden-Pavlović, M. Magnetic Anisotropy in “Scorpionate” First-Row Transition-Metal Complexes: A Theoretical Investigation. Chemistry - A European Journal 2015, 21 (9), 3716–3726. https://doi.org/10.1002/chem.201405480. in Chemistry. A European Journal. 2015;.
https://hdl.handle.net/21.15107/rcub_cherry_3382 .

Perić, Marko, Garcia-Fuente, Amador, Zlatar, Matija, Daul, Claude, Stepanović, Stepan, Garcia-Fernandez, Pablo, Gruden-Pavlović, Maja, "Supplementary data for article: Perić, M.; García-Fuente, A.; Zlatar, M.; Daul, C.; Stepanović, S.; García-Fernández, P.; Gruden-Pavlović, M. Magnetic Anisotropy in “Scorpionate” First-Row Transition-Metal Complexes: A Theoretical Investigation. Chemistry - A European Journal 2015, 21 (9), 3716–3726. https://doi.org/10.1002/chem.201405480" in Chemistry. A European Journal (2015),
https://hdl.handle.net/21.15107/rcub_cherry_3382 .

TY  - JOUR
AU  - Perić, Marko
AU  - Garcia-Fuente, Amador
AU  - Zlatar, Matija
AU  - Daul, Claude
AU  - Stepanović, Stepan
AU  - Garcia-Fernandez, Pablo
AU  - Gruden-Pavlović, Maja
PY  - 2015
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1667
AB  - In this work we have analyzed in detail the magnetic anisotropy in a series of hydrotris(pyrazolyl)borate (Tp(-)) metal complexes, namely [VTpCl](+), [CrTpCl](+), [MnTpCl](+), [FeTpCl], [CoTpCl], and [NiTpCl], and their substituted methyl and tert-butyl analogues with the goal of observing the effect of the ligand field on the magnetic properties. In the [VTpCl](+), [CrTpCl](+), [CoTpCl], and [NiTpCl] complexes, the magnetic anisotropy arises as a consequence of out-of-state spin-orbit coupling, and covalent changes induced by the substitution of hydrogen atoms on the pyrazolyl rings does not lead to drastic changes in the magnetic anisotropy. On the other hand, much larger magnetic anisotropies were predicted in complexes displaying a degenerate ground state, namely [MnTpCl](+) and [FeTpCl], due to in-state spin-orbit coupling. The anisotropy in these systems was shown to be very sensitive to perturbations, for example, chemical substitution and distortions due to the Jahn-Teller effect. We found that by substituting the hydrogen atoms in [MnTpCl](+) and [FeTpCl] by methyl and tert-butyl groups, certain covalent contributions to the magnetic anisotropy energy (MAE) could be controlled, thereby achieving higher values. Moreover, we showed that the selection of ion has important consequences for the symmetry of the ground spin-orbit term, opening the possibility of achieving zero magnetic tunneling even in non-Kramers ions. We have also shown that substitution may also contribute to a quenching of the Jahn-Teller effect, which could significantly reduce the magnetic anisotropy of the complexes studied.
PB  - Wiley-V C H Verlag Gmbh, Weinheim
T2  - Chemistry. A European Journal
T1  - Magnetic Anisotropy in "Scorpionate" First-Row Transition-Metal Complexes: A Theoretical Investigation
VL  - 21
IS  - 9
SP  - 3716
EP  - 3726
DO  - 10.1002/chem.201405480
ER  - 

@article{
author = "Perić, Marko and Garcia-Fuente, Amador and Zlatar, Matija and Daul, Claude and Stepanović, Stepan and Garcia-Fernandez, Pablo and Gruden-Pavlović, Maja",
year = "2015",
abstract = "In this work we have analyzed in detail the magnetic anisotropy in a series of hydrotris(pyrazolyl)borate (Tp(-)) metal complexes, namely [VTpCl](+), [CrTpCl](+), [MnTpCl](+), [FeTpCl], [CoTpCl], and [NiTpCl], and their substituted methyl and tert-butyl analogues with the goal of observing the effect of the ligand field on the magnetic properties. In the [VTpCl](+), [CrTpCl](+), [CoTpCl], and [NiTpCl] complexes, the magnetic anisotropy arises as a consequence of out-of-state spin-orbit coupling, and covalent changes induced by the substitution of hydrogen atoms on the pyrazolyl rings does not lead to drastic changes in the magnetic anisotropy. On the other hand, much larger magnetic anisotropies were predicted in complexes displaying a degenerate ground state, namely [MnTpCl](+) and [FeTpCl], due to in-state spin-orbit coupling. The anisotropy in these systems was shown to be very sensitive to perturbations, for example, chemical substitution and distortions due to the Jahn-Teller effect. We found that by substituting the hydrogen atoms in [MnTpCl](+) and [FeTpCl] by methyl and tert-butyl groups, certain covalent contributions to the magnetic anisotropy energy (MAE) could be controlled, thereby achieving higher values. Moreover, we showed that the selection of ion has important consequences for the symmetry of the ground spin-orbit term, opening the possibility of achieving zero magnetic tunneling even in non-Kramers ions. We have also shown that substitution may also contribute to a quenching of the Jahn-Teller effect, which could significantly reduce the magnetic anisotropy of the complexes studied.",
publisher = "Wiley-V C H Verlag Gmbh, Weinheim",
journal = "Chemistry. A European Journal",
title = "Magnetic Anisotropy in "Scorpionate" First-Row Transition-Metal Complexes: A Theoretical Investigation",
volume = "21",
number = "9",
pages = "3716-3726",
doi = "10.1002/chem.201405480"
}

Perić, M., Garcia-Fuente, A., Zlatar, M., Daul, C., Stepanović, S., Garcia-Fernandez, P.,& Gruden-Pavlović, M.. (2015). Magnetic Anisotropy in "Scorpionate" First-Row Transition-Metal Complexes: A Theoretical Investigation. in Chemistry. A European Journal
Wiley-V C H Verlag Gmbh, Weinheim., 21(9), 3716-3726.
https://doi.org/10.1002/chem.201405480

Perić M, Garcia-Fuente A, Zlatar M, Daul C, Stepanović S, Garcia-Fernandez P, Gruden-Pavlović M. Magnetic Anisotropy in "Scorpionate" First-Row Transition-Metal Complexes: A Theoretical Investigation. in Chemistry. A European Journal. 2015;21(9):3716-3726.
doi:10.1002/chem.201405480 .

Perić, Marko, Garcia-Fuente, Amador, Zlatar, Matija, Daul, Claude, Stepanović, Stepan, Garcia-Fernandez, Pablo, Gruden-Pavlović, Maja, "Magnetic Anisotropy in "Scorpionate" First-Row Transition-Metal Complexes: A Theoretical Investigation" in Chemistry. A European Journal, 21, no. 9 (2015):3716-3726,
https://doi.org/10.1002/chem.201405480 . .

TY  - JOUR
AU  - Perić, Marko
AU  - Anđelković, Ljubica
AU  - Zlatar, Matija
AU  - Daul, Claude
AU  - Gruden-Pavlović, Maja
PY  - 2014
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1839
AB  - Density functional theory (DFT) calculations were performed to investigate aromaticity of tetra atomic metalloid clusters, As-4(2-) and Sb-4(2-). The careful analysis of nuclear independent chemical shifts (NICS) revealed strong sigma antiaromatic and week pi aromatic character of investigated species. This unexpected behavior is explained through the analysis of antagonistic paratropic and diatropic contributions, and with detailed adaptive natural density partitioning (AdNDP) analysis. Furthermore, we investigated aromatic/antiaromatic behavior of Jahn-Teller (JT) active species As-4(-) and Sb-4(-). NICS parameters have been scanned along the Intrinsic Distortion Path (IDP) showing strong antiaromaticity which decreases with increasing deviation from D-4h to D-2h symmetry. (C) 2014 Elsevier Ltd. All rights reserved.
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Polyhedron
T1  - DFT investigation of the influence of Jahn-Teller distortion on the aromaticity in square-planar arsenic and antimony clusters
VL  - 80
SP  - 69
EP  - 80
DO  - 10.1016/j.poly.2014.02.005
ER  - 

@article{
author = "Perić, Marko and Anđelković, Ljubica and Zlatar, Matija and Daul, Claude and Gruden-Pavlović, Maja",
year = "2014",
abstract = "Density functional theory (DFT) calculations were performed to investigate aromaticity of tetra atomic metalloid clusters, As-4(2-) and Sb-4(2-). The careful analysis of nuclear independent chemical shifts (NICS) revealed strong sigma antiaromatic and week pi aromatic character of investigated species. This unexpected behavior is explained through the analysis of antagonistic paratropic and diatropic contributions, and with detailed adaptive natural density partitioning (AdNDP) analysis. Furthermore, we investigated aromatic/antiaromatic behavior of Jahn-Teller (JT) active species As-4(-) and Sb-4(-). NICS parameters have been scanned along the Intrinsic Distortion Path (IDP) showing strong antiaromaticity which decreases with increasing deviation from D-4h to D-2h symmetry. (C) 2014 Elsevier Ltd. All rights reserved.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Polyhedron",
title = "DFT investigation of the influence of Jahn-Teller distortion on the aromaticity in square-planar arsenic and antimony clusters",
volume = "80",
pages = "69-80",
doi = "10.1016/j.poly.2014.02.005"
}

Perić, M., Anđelković, L., Zlatar, M., Daul, C.,& Gruden-Pavlović, M.. (2014). DFT investigation of the influence of Jahn-Teller distortion on the aromaticity in square-planar arsenic and antimony clusters. in Polyhedron
Pergamon-Elsevier Science Ltd, Oxford., 80, 69-80.
https://doi.org/10.1016/j.poly.2014.02.005

Perić M, Anđelković L, Zlatar M, Daul C, Gruden-Pavlović M. DFT investigation of the influence of Jahn-Teller distortion on the aromaticity in square-planar arsenic and antimony clusters. in Polyhedron. 2014;80:69-80.
doi:10.1016/j.poly.2014.02.005 .

Perić, Marko, Anđelković, Ljubica, Zlatar, Matija, Daul, Claude, Gruden-Pavlović, Maja, "DFT investigation of the influence of Jahn-Teller distortion on the aromaticity in square-planar arsenic and antimony clusters" in Polyhedron, 80 (2014):69-80,
https://doi.org/10.1016/j.poly.2014.02.005 . .

TY  - JOUR
AU  - Ramanantoanina, Harry
AU  - Zlatar, Matija
AU  - Garcia-Fernandez, Pablo
AU  - Daul, Claude
AU  - Gruden-Pavlović, Maja
PY  - 2013
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/3496
AB  - A general model for the analysis of the Adiabatic Potential Energy Surfaces (APES) of the molecules that are subject to the multimode Jahn-Teller effect is presented. The method utilizes the information obtained by DFT calculations on a distorted stationary point on the APES. The essence of the model is to express the distortion along a model minimal energy path called Intrinsic Distortion Path (IDP), projecting the geometry of the system on the normal modes of the either high-symmetry (HS) or low symmetry (LS) nuclear configuration. This allows us to determine the significance of all of the involved normal modes along a relevant particular path of distortion, and the direct calculation of the vibronic coupling constants. The IDP analysis is illustrated by the discussion of the multimode H circle times (g + 2h) JT effect in fullerene cations (C-60(+)) giving a deep insight into the origin and the mechanism of vibronic coupling in fullerene based molecules.
PB  - Royal Soc Chemistry, Cambridge
T2  - Physical Chemistry Chemical Physics
T1  - General treatment of the multimode Jahn-Teller effect: study of fullerene cations
VL  - 15
IS  - 4
SP  - 1252
EP  - 1259
DO  - 10.1039/c2cp43591h
ER  - 

@article{
author = "Ramanantoanina, Harry and Zlatar, Matija and Garcia-Fernandez, Pablo and Daul, Claude and Gruden-Pavlović, Maja",
year = "2013",
abstract = "A general model for the analysis of the Adiabatic Potential Energy Surfaces (APES) of the molecules that are subject to the multimode Jahn-Teller effect is presented. The method utilizes the information obtained by DFT calculations on a distorted stationary point on the APES. The essence of the model is to express the distortion along a model minimal energy path called Intrinsic Distortion Path (IDP), projecting the geometry of the system on the normal modes of the either high-symmetry (HS) or low symmetry (LS) nuclear configuration. This allows us to determine the significance of all of the involved normal modes along a relevant particular path of distortion, and the direct calculation of the vibronic coupling constants. The IDP analysis is illustrated by the discussion of the multimode H circle times (g + 2h) JT effect in fullerene cations (C-60(+)) giving a deep insight into the origin and the mechanism of vibronic coupling in fullerene based molecules.",
publisher = "Royal Soc Chemistry, Cambridge",
journal = "Physical Chemistry Chemical Physics",
title = "General treatment of the multimode Jahn-Teller effect: study of fullerene cations",
volume = "15",
number = "4",
pages = "1252-1259",
doi = "10.1039/c2cp43591h"
}

Ramanantoanina, H., Zlatar, M., Garcia-Fernandez, P., Daul, C.,& Gruden-Pavlović, M.. (2013). General treatment of the multimode Jahn-Teller effect: study of fullerene cations. in Physical Chemistry Chemical Physics
Royal Soc Chemistry, Cambridge., 15(4), 1252-1259.
https://doi.org/10.1039/c2cp43591h

Ramanantoanina H, Zlatar M, Garcia-Fernandez P, Daul C, Gruden-Pavlović M. General treatment of the multimode Jahn-Teller effect: study of fullerene cations. in Physical Chemistry Chemical Physics. 2013;15(4):1252-1259.
doi:10.1039/c2cp43591h .

Ramanantoanina, Harry, Zlatar, Matija, Garcia-Fernandez, Pablo, Daul, Claude, Gruden-Pavlović, Maja, "General treatment of the multimode Jahn-Teller effect: study of fullerene cations" in Physical Chemistry Chemical Physics, 15, no. 4 (2013):1252-1259,
https://doi.org/10.1039/c2cp43591h . .

TY  - DATA
AU  - Anđelković, Ljubica
AU  - Gruden-Pavlović, Maja
AU  - Daul, Claude
AU  - Zlatar, Matija
PY  - 2013
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/3551
PB  - Wiley-Blackwell, Hoboken
T2  - International Journal of Quantum Chemistry
T1  - Supplementary data for article: Anđelković, L.; Gruden-Pavlović, M.; Daul, C.; Zlatar, M. The Choice of the Exchange-Correlation Functional for the Determination of the Jahnteller Parameters by the Density Functional Theory. International Journal of Quantum Chemistry 2013, 113 (6), 859–864. https://doi.org/10.1002/qua.24245
UR  - https://hdl.handle.net/21.15107/rcub_cherry_3551
ER  - 

@misc{
author = "Anđelković, Ljubica and Gruden-Pavlović, Maja and Daul, Claude and Zlatar, Matija",
year = "2013",
publisher = "Wiley-Blackwell, Hoboken",
journal = "International Journal of Quantum Chemistry",
title = "Supplementary data for article: Anđelković, L.; Gruden-Pavlović, M.; Daul, C.; Zlatar, M. The Choice of the Exchange-Correlation Functional for the Determination of the Jahnteller Parameters by the Density Functional Theory. International Journal of Quantum Chemistry 2013, 113 (6), 859–864. https://doi.org/10.1002/qua.24245",
url = "https://hdl.handle.net/21.15107/rcub_cherry_3551"
}

Anđelković, L., Gruden-Pavlović, M., Daul, C.,& Zlatar, M.. (2013). Supplementary data for article: Anđelković, L.; Gruden-Pavlović, M.; Daul, C.; Zlatar, M. The Choice of the Exchange-Correlation Functional for the Determination of the Jahnteller Parameters by the Density Functional Theory. International Journal of Quantum Chemistry 2013, 113 (6), 859–864. https://doi.org/10.1002/qua.24245. in International Journal of Quantum Chemistry
Wiley-Blackwell, Hoboken..
https://hdl.handle.net/21.15107/rcub_cherry_3551

Anđelković L, Gruden-Pavlović M, Daul C, Zlatar M. Supplementary data for article: Anđelković, L.; Gruden-Pavlović, M.; Daul, C.; Zlatar, M. The Choice of the Exchange-Correlation Functional for the Determination of the Jahnteller Parameters by the Density Functional Theory. International Journal of Quantum Chemistry 2013, 113 (6), 859–864. https://doi.org/10.1002/qua.24245. in International Journal of Quantum Chemistry. 2013;.
https://hdl.handle.net/21.15107/rcub_cherry_3551 .

Anđelković, Ljubica, Gruden-Pavlović, Maja, Daul, Claude, Zlatar, Matija, "Supplementary data for article: Anđelković, L.; Gruden-Pavlović, M.; Daul, C.; Zlatar, M. The Choice of the Exchange-Correlation Functional for the Determination of the Jahnteller Parameters by the Density Functional Theory. International Journal of Quantum Chemistry 2013, 113 (6), 859–864. https://doi.org/10.1002/qua.24245" in International Journal of Quantum Chemistry (2013),
https://hdl.handle.net/21.15107/rcub_cherry_3551 .

TY  - JOUR
AU  - Perić, Marko
AU  - Anđelković, Ljubica
AU  - Zlatar, Matija
AU  - Nikolić, Aleksandar S.
AU  - Daul, Claude
AU  - Gruden-Pavlović, Maja
PY  - 2013
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1588
AB  - Density functional theory was applied to compute the nucleus-independent chemical shifts of fullerene (C-60), the fullerene ion C-60 (10+), and the Jahn-Teller active fullerene anion C-60 (-) and cation C-60 (+). Positioning a He-3 nucleus inside the cage of each of these fullerene species facilitates investigations of the substantial differences among them, He-3 NMR chemical shifts can provide important data on the aromatic behavior of these molecular cages. Thus, we also calculated the NMR chemical shift of a He-3 atom positioned at the center of each fullerene species investigated (C-60, C-60 (10+), C-60 (-), and C-60 (+)). The data obtained revealed significant differences in the aromatic behavior of the C-60 (moderately aromatic) and C-60 (10+) (highly aromatic) species. The values of the nucleus-independent chemical shift parameters were also scanned along the intrinsic distortion path for the C-60 (-) and C-60 (+) species. In both cases, antiaromatic character decreases with increasing deviation from high-symmetry structures to low-symmetry global minimum points, resulting in the antiaromatic C-60 (-) and weakly aromatic C-60 (+).
PB  - Springer Wien, Wien
T2  - Monatshefte Fur Chemie
T1  - Spherical aromaticity of Jahn-Teller active fullerene ions
VL  - 144
IS  - 6
SP  - 817
EP  - 823
DO  - 10.1007/s00706-013-0943-5
ER  - 

@article{
author = "Perić, Marko and Anđelković, Ljubica and Zlatar, Matija and Nikolić, Aleksandar S. and Daul, Claude and Gruden-Pavlović, Maja",
year = "2013",
abstract = "Density functional theory was applied to compute the nucleus-independent chemical shifts of fullerene (C-60), the fullerene ion C-60 (10+), and the Jahn-Teller active fullerene anion C-60 (-) and cation C-60 (+). Positioning a He-3 nucleus inside the cage of each of these fullerene species facilitates investigations of the substantial differences among them, He-3 NMR chemical shifts can provide important data on the aromatic behavior of these molecular cages. Thus, we also calculated the NMR chemical shift of a He-3 atom positioned at the center of each fullerene species investigated (C-60, C-60 (10+), C-60 (-), and C-60 (+)). The data obtained revealed significant differences in the aromatic behavior of the C-60 (moderately aromatic) and C-60 (10+) (highly aromatic) species. The values of the nucleus-independent chemical shift parameters were also scanned along the intrinsic distortion path for the C-60 (-) and C-60 (+) species. In both cases, antiaromatic character decreases with increasing deviation from high-symmetry structures to low-symmetry global minimum points, resulting in the antiaromatic C-60 (-) and weakly aromatic C-60 (+).",
publisher = "Springer Wien, Wien",
journal = "Monatshefte Fur Chemie",
title = "Spherical aromaticity of Jahn-Teller active fullerene ions",
volume = "144",
number = "6",
pages = "817-823",
doi = "10.1007/s00706-013-0943-5"
}

Perić, M., Anđelković, L., Zlatar, M., Nikolić, A. S., Daul, C.,& Gruden-Pavlović, M.. (2013). Spherical aromaticity of Jahn-Teller active fullerene ions. in Monatshefte Fur Chemie
Springer Wien, Wien., 144(6), 817-823.
https://doi.org/10.1007/s00706-013-0943-5

Perić M, Anđelković L, Zlatar M, Nikolić AS, Daul C, Gruden-Pavlović M. Spherical aromaticity of Jahn-Teller active fullerene ions. in Monatshefte Fur Chemie. 2013;144(6):817-823.
doi:10.1007/s00706-013-0943-5 .

Perić, Marko, Anđelković, Ljubica, Zlatar, Matija, Nikolić, Aleksandar S., Daul, Claude, Gruden-Pavlović, Maja, "Spherical aromaticity of Jahn-Teller active fullerene ions" in Monatshefte Fur Chemie, 144, no. 6 (2013):817-823,
https://doi.org/10.1007/s00706-013-0943-5 . .

TY  - JOUR
AU  - Anđelković, Ljubica
AU  - Gruden-Pavlović, Maja
AU  - Daul, Claude
AU  - Zlatar, Matija
PY  - 2013
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1600
AB  - The JahnTeller (JT) parameters for small, aromatic, organic radicals, CnHn (n = 47), bis(cyclopentadienyl)cobalt(II) (cobaltocene), a sodium cluster (Na3), a silver cluster (Ag3), the hexaflurocuprate(II) ion ([CuF6]4), and tris(acetylacetonato)manganese(III) ([Mn(acac)3]) have been evaluated by the means of the multideterminantal density functional theory using the most common approximations, to clarify which type of exchange-correlation functional should be used in analysis of the JT effect. The results are compared with available experimental and theoretical data. The choice of the functional strongly depends on the chemical system at hand, but to obtain fast and qualitatively reliable results, the local density approximation may be taken as satisfactory, regardless of the diversity of the systems prone to a JT distortion.
PB  - Wiley-Blackwell, Hoboken
T2  - International Journal of Quantum Chemistry
T1  - The choice of the exchange-correlation functional for the determination of the jahnteller parameters by the density functional theory
VL  - 113
IS  - 6
SP  - 859
EP  - 864
DO  - 10.1002/qua.24245
ER  - 

@article{
author = "Anđelković, Ljubica and Gruden-Pavlović, Maja and Daul, Claude and Zlatar, Matija",
year = "2013",
abstract = "The JahnTeller (JT) parameters for small, aromatic, organic radicals, CnHn (n = 47), bis(cyclopentadienyl)cobalt(II) (cobaltocene), a sodium cluster (Na3), a silver cluster (Ag3), the hexaflurocuprate(II) ion ([CuF6]4), and tris(acetylacetonato)manganese(III) ([Mn(acac)3]) have been evaluated by the means of the multideterminantal density functional theory using the most common approximations, to clarify which type of exchange-correlation functional should be used in analysis of the JT effect. The results are compared with available experimental and theoretical data. The choice of the functional strongly depends on the chemical system at hand, but to obtain fast and qualitatively reliable results, the local density approximation may be taken as satisfactory, regardless of the diversity of the systems prone to a JT distortion.",
publisher = "Wiley-Blackwell, Hoboken",
journal = "International Journal of Quantum Chemistry",
title = "The choice of the exchange-correlation functional for the determination of the jahnteller parameters by the density functional theory",
volume = "113",
number = "6",
pages = "859-864",
doi = "10.1002/qua.24245"
}

Anđelković, L., Gruden-Pavlović, M., Daul, C.,& Zlatar, M.. (2013). The choice of the exchange-correlation functional for the determination of the jahnteller parameters by the density functional theory. in International Journal of Quantum Chemistry
Wiley-Blackwell, Hoboken., 113(6), 859-864.
https://doi.org/10.1002/qua.24245

Anđelković L, Gruden-Pavlović M, Daul C, Zlatar M. The choice of the exchange-correlation functional for the determination of the jahnteller parameters by the density functional theory. in International Journal of Quantum Chemistry. 2013;113(6):859-864.
doi:10.1002/qua.24245 .

Anđelković, Ljubica, Gruden-Pavlović, Maja, Daul, Claude, Zlatar, Matija, "The choice of the exchange-correlation functional for the determination of the jahnteller parameters by the density functional theory" in International Journal of Quantum Chemistry, 113, no. 6 (2013):859-864,
https://doi.org/10.1002/qua.24245 . .

TY  - JOUR
AU  - Ramanantoanina, Harry
AU  - Zlatar, Matija
AU  - Garcia-Fernandez, Pablo
AU  - Daul, Claude
AU  - Gruden-Pavlović, Maja
PY  - 2013
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1562
AB  - A general model for the analysis of the Adiabatic Potential Energy Surfaces (APES) of the molecules that are subject to the multimode Jahn-Teller effect is presented. The method utilizes the information obtained by DFT calculations on a distorted stationary point on the APES. The essence of the model is to express the distortion along a model minimal energy path called Intrinsic Distortion Path (IDP), projecting the geometry of the system on the normal modes of the either high-symmetry (HS) or low symmetry (LS) nuclear configuration. This allows us to determine the significance of all of the involved normal modes along a relevant particular path of distortion, and the direct calculation of the vibronic coupling constants. The IDP analysis is illustrated by the discussion of the multimode H circle times (g + 2h) JT effect in fullerene cations (C-60(+)) giving a deep insight into the origin and the mechanism of vibronic coupling in fullerene based molecules.
PB  - Royal Soc Chemistry, Cambridge
T2  - Physical Chemistry Chemical Physics
T1  - General treatment of the multimode Jahn-Teller effect: study of fullerene cations
VL  - 15
IS  - 4
SP  - 1252
EP  - 1259
DO  - 10.1039/c2cp43591h
ER  - 

@article{
author = "Ramanantoanina, Harry and Zlatar, Matija and Garcia-Fernandez, Pablo and Daul, Claude and Gruden-Pavlović, Maja",
year = "2013",
abstract = "A general model for the analysis of the Adiabatic Potential Energy Surfaces (APES) of the molecules that are subject to the multimode Jahn-Teller effect is presented. The method utilizes the information obtained by DFT calculations on a distorted stationary point on the APES. The essence of the model is to express the distortion along a model minimal energy path called Intrinsic Distortion Path (IDP), projecting the geometry of the system on the normal modes of the either high-symmetry (HS) or low symmetry (LS) nuclear configuration. This allows us to determine the significance of all of the involved normal modes along a relevant particular path of distortion, and the direct calculation of the vibronic coupling constants. The IDP analysis is illustrated by the discussion of the multimode H circle times (g + 2h) JT effect in fullerene cations (C-60(+)) giving a deep insight into the origin and the mechanism of vibronic coupling in fullerene based molecules.",
publisher = "Royal Soc Chemistry, Cambridge",
journal = "Physical Chemistry Chemical Physics",
title = "General treatment of the multimode Jahn-Teller effect: study of fullerene cations",
volume = "15",
number = "4",
pages = "1252-1259",
doi = "10.1039/c2cp43591h"
}

Ramanantoanina, H., Zlatar, M., Garcia-Fernandez, P., Daul, C.,& Gruden-Pavlović, M.. (2013). General treatment of the multimode Jahn-Teller effect: study of fullerene cations. in Physical Chemistry Chemical Physics
Royal Soc Chemistry, Cambridge., 15(4), 1252-1259.
https://doi.org/10.1039/c2cp43591h

Ramanantoanina H, Zlatar M, Garcia-Fernandez P, Daul C, Gruden-Pavlović M. General treatment of the multimode Jahn-Teller effect: study of fullerene cations. in Physical Chemistry Chemical Physics. 2013;15(4):1252-1259.
doi:10.1039/c2cp43591h .

Ramanantoanina, Harry, Zlatar, Matija, Garcia-Fernandez, Pablo, Daul, Claude, Gruden-Pavlović, Maja, "General treatment of the multimode Jahn-Teller effect: study of fullerene cations" in Physical Chemistry Chemical Physics, 15, no. 4 (2013):1252-1259,
https://doi.org/10.1039/c2cp43591h . .

TY  - JOUR
AU  - Anđelković, Ljubica
AU  - Perić, Marko
AU  - Zlatar, Matija
AU  - Grubišić, Sonja
AU  - Gruden-Pavlović, Maja
PY  - 2012
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1253
AB  - The aromatic/antiaromatic behavior of the Jahn-Teller UT) active benzene cation and anion has been investigated using Density Functional Theory (DFT) calculations of Nuclear Independent Chemical Shifts (NICS) and magnetic susceptibility. NICS parameters have been scanned along the Intrinsic Distortion Path (IDP) for the benzene cation showing antiaromaticity which decreases with increasing deviation from D-6h to D-2h symmetry. Changes in NICS values along the IDP from D-6h to C-2v in the benzene anion revealed non-aromatic character. (C) 2011 Elsevier Ltd. All rights reserved.
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Tetrahedron Letters
T1  - Magnetic criteria of aromaticity in a benzene cation and anion: how does the Jahn-Teller effect influence the aromaticity?
VL  - 53
IS  - 7
SP  - 794
EP  - 799
DO  - 10.1016/j.tetlet.2011.12.008
ER  - 

@article{
author = "Anđelković, Ljubica and Perić, Marko and Zlatar, Matija and Grubišić, Sonja and Gruden-Pavlović, Maja",
year = "2012",
abstract = "The aromatic/antiaromatic behavior of the Jahn-Teller UT) active benzene cation and anion has been investigated using Density Functional Theory (DFT) calculations of Nuclear Independent Chemical Shifts (NICS) and magnetic susceptibility. NICS parameters have been scanned along the Intrinsic Distortion Path (IDP) for the benzene cation showing antiaromaticity which decreases with increasing deviation from D-6h to D-2h symmetry. Changes in NICS values along the IDP from D-6h to C-2v in the benzene anion revealed non-aromatic character. (C) 2011 Elsevier Ltd. All rights reserved.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Tetrahedron Letters",
title = "Magnetic criteria of aromaticity in a benzene cation and anion: how does the Jahn-Teller effect influence the aromaticity?",
volume = "53",
number = "7",
pages = "794-799",
doi = "10.1016/j.tetlet.2011.12.008"
}

Anđelković, L., Perić, M., Zlatar, M., Grubišić, S.,& Gruden-Pavlović, M.. (2012). Magnetic criteria of aromaticity in a benzene cation and anion: how does the Jahn-Teller effect influence the aromaticity?. in Tetrahedron Letters
Pergamon-Elsevier Science Ltd, Oxford., 53(7), 794-799.
https://doi.org/10.1016/j.tetlet.2011.12.008

Anđelković L, Perić M, Zlatar M, Grubišić S, Gruden-Pavlović M. Magnetic criteria of aromaticity in a benzene cation and anion: how does the Jahn-Teller effect influence the aromaticity?. in Tetrahedron Letters. 2012;53(7):794-799.
doi:10.1016/j.tetlet.2011.12.008 .

Anđelković, Ljubica, Perić, Marko, Zlatar, Matija, Grubišić, Sonja, Gruden-Pavlović, Maja, "Magnetic criteria of aromaticity in a benzene cation and anion: how does the Jahn-Teller effect influence the aromaticity?" in Tetrahedron Letters, 53, no. 7 (2012):794-799,
https://doi.org/10.1016/j.tetlet.2011.12.008 . .

TY  - JOUR
AU  - Gruden-Pavlović, Maja
AU  - Garcia-Fernandez, Pablo
AU  - Anđelković, Ljubica
AU  - Daul, Claude
AU  - Zlatar, Matija
PY  - 2011
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1202
AB  - The family of the Jahn-Teller (JT) active hydrocarbon rings, CH (n = 5-7), was analyzed by the means of multideterminantal density functional theory (DFT) approach. The multimode problem was addressed using the intrinsic distortion path (IDP) method, in which the JT distortion is expressed as a linear combination of all totally symmetric normal modes in the low symmetry minimum energy conformation. Partitioning of the stabilization energy into the various physically meaningful terms arising from Kohn Sham DFT has been performed to get further chemical insight into the coupling of the nuclear movements and the electron distribution.
PB  - Amer Chemical Soc, Washington
T2  - Journal of Physical Chemistry. Part A: Molecules, Spectroscopy, Kinetics, Environment and General Th
T1  - Treatment of the Multimode Jahn-Teller Problem in Small Aromatic Radicals
VL  - 115
IS  - 39
SP  - 10801
EP  - 10813
DO  - 10.1021/jp206083j
ER  - 

@article{
author = "Gruden-Pavlović, Maja and Garcia-Fernandez, Pablo and Anđelković, Ljubica and Daul, Claude and Zlatar, Matija",
year = "2011",
abstract = "The family of the Jahn-Teller (JT) active hydrocarbon rings, CH (n = 5-7), was analyzed by the means of multideterminantal density functional theory (DFT) approach. The multimode problem was addressed using the intrinsic distortion path (IDP) method, in which the JT distortion is expressed as a linear combination of all totally symmetric normal modes in the low symmetry minimum energy conformation. Partitioning of the stabilization energy into the various physically meaningful terms arising from Kohn Sham DFT has been performed to get further chemical insight into the coupling of the nuclear movements and the electron distribution.",
publisher = "Amer Chemical Soc, Washington",
journal = "Journal of Physical Chemistry. Part A: Molecules, Spectroscopy, Kinetics, Environment and General Th",
title = "Treatment of the Multimode Jahn-Teller Problem in Small Aromatic Radicals",
volume = "115",
number = "39",
pages = "10801-10813",
doi = "10.1021/jp206083j"
}

Gruden-Pavlović, M., Garcia-Fernandez, P., Anđelković, L., Daul, C.,& Zlatar, M.. (2011). Treatment of the Multimode Jahn-Teller Problem in Small Aromatic Radicals. in Journal of Physical Chemistry. Part A: Molecules, Spectroscopy, Kinetics, Environment and General Th
Amer Chemical Soc, Washington., 115(39), 10801-10813.
https://doi.org/10.1021/jp206083j

Gruden-Pavlović M, Garcia-Fernandez P, Anđelković L, Daul C, Zlatar M. Treatment of the Multimode Jahn-Teller Problem in Small Aromatic Radicals. in Journal of Physical Chemistry. Part A: Molecules, Spectroscopy, Kinetics, Environment and General Th. 2011;115(39):10801-10813.
doi:10.1021/jp206083j .

Gruden-Pavlović, Maja, Garcia-Fernandez, Pablo, Anđelković, Ljubica, Daul, Claude, Zlatar, Matija, "Treatment of the Multimode Jahn-Teller Problem in Small Aromatic Radicals" in Journal of Physical Chemistry. Part A: Molecules, Spectroscopy, Kinetics, Environment and General Th, 115, no. 39 (2011):10801-10813,
https://doi.org/10.1021/jp206083j . .

TY  - JOUR
AU  - Senn, Florian
AU  - Zlatar, Matija
AU  - Gruden-Pavlović, Maja
AU  - Daul, Claude
PY  - 2011
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1341
AB  - The ligand-field density functional theory (LF-DFT) approach is employed for calculations of the Co-59 nuclear magnetic resonance (NMR) shielding tensor of all four diastereoisomers (lambda lambda lambda, lambda lambda I ', lambda I ' I ', and delta delta delta) of tris(1,2-ethanediamine) cobalt(III) complex ion, [Co(en)(3)](3+). The obtained values split into two groups according to the point group of the diastereoisomers. The influence of the individual ring conformation on the Co-59 NMR shielding tensor is small. Comparisons with results obtained with conventional DFT and experimental values are given. The good agreement between calculated and experimental values demonstrates the validity of LF-DFT for calculating the shielding tensor for transition-metal complexes.
PB  - Springer Wien, Wien
T2  - Monatshefte Fur Chemie
T1  - Computational analysis of tris(1,2-ethanediamine) cobalt(III) complex ion: calculation of the Co-59 shielding tensor using LF-DFT
VL  - 142
IS  - 6
SP  - 593
EP  - 597
DO  - 10.1007/s00706-011-0491-9
ER  - 

@article{
author = "Senn, Florian and Zlatar, Matija and Gruden-Pavlović, Maja and Daul, Claude",
year = "2011",
abstract = "The ligand-field density functional theory (LF-DFT) approach is employed for calculations of the Co-59 nuclear magnetic resonance (NMR) shielding tensor of all four diastereoisomers (lambda lambda lambda, lambda lambda I ', lambda I ' I ', and delta delta delta) of tris(1,2-ethanediamine) cobalt(III) complex ion, [Co(en)(3)](3+). The obtained values split into two groups according to the point group of the diastereoisomers. The influence of the individual ring conformation on the Co-59 NMR shielding tensor is small. Comparisons with results obtained with conventional DFT and experimental values are given. The good agreement between calculated and experimental values demonstrates the validity of LF-DFT for calculating the shielding tensor for transition-metal complexes.",
publisher = "Springer Wien, Wien",
journal = "Monatshefte Fur Chemie",
title = "Computational analysis of tris(1,2-ethanediamine) cobalt(III) complex ion: calculation of the Co-59 shielding tensor using LF-DFT",
volume = "142",
number = "6",
pages = "593-597",
doi = "10.1007/s00706-011-0491-9"
}

Senn, F., Zlatar, M., Gruden-Pavlović, M.,& Daul, C.. (2011). Computational analysis of tris(1,2-ethanediamine) cobalt(III) complex ion: calculation of the Co-59 shielding tensor using LF-DFT. in Monatshefte Fur Chemie
Springer Wien, Wien., 142(6), 593-597.
https://doi.org/10.1007/s00706-011-0491-9

Senn F, Zlatar M, Gruden-Pavlović M, Daul C. Computational analysis of tris(1,2-ethanediamine) cobalt(III) complex ion: calculation of the Co-59 shielding tensor using LF-DFT. in Monatshefte Fur Chemie. 2011;142(6):593-597.
doi:10.1007/s00706-011-0491-9 .

Senn, Florian, Zlatar, Matija, Gruden-Pavlović, Maja, Daul, Claude, "Computational analysis of tris(1,2-ethanediamine) cobalt(III) complex ion: calculation of the Co-59 shielding tensor using LF-DFT" in Monatshefte Fur Chemie, 142, no. 6 (2011):593-597,
https://doi.org/10.1007/s00706-011-0491-9 . .

TY  - JOUR
AU  - Zlatar, Matija
AU  - Gruden-Pavlović, Maja
AU  - Schlaepfer, Carl-Wilhelm
AU  - Daul, Claude
PY  - 2010
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1071
AB  - The Jahn-Teller (JT) theorem states that in a molecule with a degenerate electronic state, a structural distortion must occur that lowers the symmetry, removes the degeneracy and lowers the energy. The multideterminental-DFT method performed to calculate the JT parameters for JT active molecules is described. Within the harmonic approximation the JT distortion can be analyzed as a linear combination of all totally symmetric normal modes in any of the low symmetry minimum energy conformation, which allows the intrinsic distortion path (IDP) to be calculated, exactly from the high symmetry point to the low symmetry configuration. Results obtained by the approach described here give direct insight into the coupling of electronic structure and nuclear movements.
PB  - Swiss Chemical Soc, Bern
T2  - Chimia
T1  - Density Functional Theory for the Study of the Multimode Jahn-Teller Effect
VL  - 64
IS  - 3
SP  - 161
EP  - 164
DO  - 10.2533/chimia.2010.161
ER  - 

@article{
author = "Zlatar, Matija and Gruden-Pavlović, Maja and Schlaepfer, Carl-Wilhelm and Daul, Claude",
year = "2010",
abstract = "The Jahn-Teller (JT) theorem states that in a molecule with a degenerate electronic state, a structural distortion must occur that lowers the symmetry, removes the degeneracy and lowers the energy. The multideterminental-DFT method performed to calculate the JT parameters for JT active molecules is described. Within the harmonic approximation the JT distortion can be analyzed as a linear combination of all totally symmetric normal modes in any of the low symmetry minimum energy conformation, which allows the intrinsic distortion path (IDP) to be calculated, exactly from the high symmetry point to the low symmetry configuration. Results obtained by the approach described here give direct insight into the coupling of electronic structure and nuclear movements.",
publisher = "Swiss Chemical Soc, Bern",
journal = "Chimia",
title = "Density Functional Theory for the Study of the Multimode Jahn-Teller Effect",
volume = "64",
number = "3",
pages = "161-164",
doi = "10.2533/chimia.2010.161"
}

Zlatar, M., Gruden-Pavlović, M., Schlaepfer, C.,& Daul, C.. (2010). Density Functional Theory for the Study of the Multimode Jahn-Teller Effect. in Chimia
Swiss Chemical Soc, Bern., 64(3), 161-164.
https://doi.org/10.2533/chimia.2010.161

Zlatar M, Gruden-Pavlović M, Schlaepfer C, Daul C. Density Functional Theory for the Study of the Multimode Jahn-Teller Effect. in Chimia. 2010;64(3):161-164.
doi:10.2533/chimia.2010.161 .

Zlatar, Matija, Gruden-Pavlović, Maja, Schlaepfer, Carl-Wilhelm, Daul, Claude, "Density Functional Theory for the Study of the Multimode Jahn-Teller Effect" in Chimia, 64, no. 3 (2010):161-164,
https://doi.org/10.2533/chimia.2010.161 . .