TY  - JOUR
AU  - Jevtović, Mima
AU  - Pevec, Andrej
AU  - Turel, Iztok
AU  - Radanović, Dušanka
AU  - Milčić, Miloš K.
AU  - Gruden, Maja
AU  - Zlatar, Matija
AU  - Mitić, Dragana
AU  - Anđelković, Katarina K.
AU  - Čobeljić, Božidar
PY  - 2023
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/6381
AB  - In this paper, we report the  synthesis, characterization, and X-ray structure analysis of one octahedral Ni(II) complex,  [Ni(HL1 )2](BF4)2*H2O, formed by coordination of two ligands with NNS donor atom sets (HL1 ligand, (E)-2-(1-(thiazol-2-yl)ethylidene)hydrazine-1-carbothioamide), and Ni(III) complex,  [Ni(L2 )(N3)3], formed by coordination of one hydrazone ligand coordinated through NNO donor  set and three azide anions (HL2Cl ligand, (E)−1-(2-oxo-2-(2-(1-(pyridin-2- yl)ethylidene)hydrazinyl)ethyl)pyridin-1-ium chloride), complemented by DFT calculations. To the best of our knowledge this is the first Ni(III) complex obtained under ambient  conditions.
PB  - Elsevier
T2  - Inorganic Chemistry Communications
T1  - Nickel(II) and nickel(III) Thiosemicarbazone and Hydrazone Complexes: An Unexpected Journey
VL  - 158
SP  - 111582
DO  - 10.1016/j.inoche.2023.111582
ER  - 

@article{
author = "Jevtović, Mima and Pevec, Andrej and Turel, Iztok and Radanović, Dušanka and Milčić, Miloš K. and Gruden, Maja and Zlatar, Matija and Mitić, Dragana and Anđelković, Katarina K. and Čobeljić, Božidar",
year = "2023",
abstract = "In this paper, we report the  synthesis, characterization, and X-ray structure analysis of one octahedral Ni(II) complex,  [Ni(HL1 )2](BF4)2*H2O, formed by coordination of two ligands with NNS donor atom sets (HL1 ligand, (E)-2-(1-(thiazol-2-yl)ethylidene)hydrazine-1-carbothioamide), and Ni(III) complex,  [Ni(L2 )(N3)3], formed by coordination of one hydrazone ligand coordinated through NNO donor  set and three azide anions (HL2Cl ligand, (E)−1-(2-oxo-2-(2-(1-(pyridin-2- yl)ethylidene)hydrazinyl)ethyl)pyridin-1-ium chloride), complemented by DFT calculations. To the best of our knowledge this is the first Ni(III) complex obtained under ambient  conditions.",
publisher = "Elsevier",
journal = "Inorganic Chemistry Communications",
title = "Nickel(II) and nickel(III) Thiosemicarbazone and Hydrazone Complexes: An Unexpected Journey",
volume = "158",
pages = "111582",
doi = "10.1016/j.inoche.2023.111582"
}

Jevtović, M., Pevec, A., Turel, I., Radanović, D., Milčić, M. K., Gruden, M., Zlatar, M., Mitić, D., Anđelković, K. K.,& Čobeljić, B.. (2023). Nickel(II) and nickel(III) Thiosemicarbazone and Hydrazone Complexes: An Unexpected Journey. in Inorganic Chemistry Communications
Elsevier., 158, 111582.
https://doi.org/10.1016/j.inoche.2023.111582

Jevtović M, Pevec A, Turel I, Radanović D, Milčić MK, Gruden M, Zlatar M, Mitić D, Anđelković KK, Čobeljić B. Nickel(II) and nickel(III) Thiosemicarbazone and Hydrazone Complexes: An Unexpected Journey. in Inorganic Chemistry Communications. 2023;158:111582.
doi:10.1016/j.inoche.2023.111582 .

Jevtović, Mima, Pevec, Andrej, Turel, Iztok, Radanović, Dušanka, Milčić, Miloš K., Gruden, Maja, Zlatar, Matija, Mitić, Dragana, Anđelković, Katarina K., Čobeljić, Božidar, "Nickel(II) and nickel(III) Thiosemicarbazone and Hydrazone Complexes: An Unexpected Journey" in Inorganic Chemistry Communications, 158 (2023):111582,
https://doi.org/10.1016/j.inoche.2023.111582 . .

TY  - JOUR
AU  - Stojičkov, Marko
AU  - Zlatar, Matija
AU  - Mazzeo, Paolo Pio
AU  - Bacchi, Alessia
AU  - Radanović, Dušanka D.
AU  - Stevanović, Nevena
AU  - Jevtović, Mima
AU  - Novaković, Irena T.
AU  - Anđelković, Katarina K.
AU  - Sladić, Dušan
AU  - Čobeljić, Božidar
AU  - Gruden, Maja
PY  - 2023
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/6199
AB  - Fe(III) and Mn(II) complexes with condensation product of thiosemicarbazide and 2-acetylthiazole (HL1, (E)-2-(1-(thiazol-2-yl)ethylidene)hydrazine-1-carbothioamide) have been synthesized and characterized by single-crystal X-ray diffraction, IR spectroscopy, and elemental analysis. In both complexes, the thiosemicarbazone ligand is coordinated in deprotonated form through the NNS donor set of atoms. However, while Fe(III) complex is in the doublet ground state with distorted octahedral geometry, the coordination environment around Mn(II) is distorted trigonal-prismatic, and the sextet state is found to be the ground state. DFT calculations were performed to rationalize spin state preferences, and continuous shape measure describes the deviation from ideal six-coordinated polyhedral geometries in the ground and excited states. Antimicrobial activity (against a panel of Gram-negative and Gram-positive bacteria, two yeast, and one fungal strain), brine shrimp assay, and DPPH radical scavenging activity of both complexes were evaluated, and these results relate to the electronic structure of the complexes.
PB  - Elsevier
T2  - Polyhedron
T1  - The interplay between spin states, geometries and biological activity of Fe(III) and Mn(II) complexes with thiosemicarbazone
VL  - 237
SP  - 116389
DO  - 10.1016/j.poly.2023.116389
ER  - 

@article{
author = "Stojičkov, Marko and Zlatar, Matija and Mazzeo, Paolo Pio and Bacchi, Alessia and Radanović, Dušanka D. and Stevanović, Nevena and Jevtović, Mima and Novaković, Irena T. and Anđelković, Katarina K. and Sladić, Dušan and Čobeljić, Božidar and Gruden, Maja",
year = "2023",
abstract = "Fe(III) and Mn(II) complexes with condensation product of thiosemicarbazide and 2-acetylthiazole (HL1, (E)-2-(1-(thiazol-2-yl)ethylidene)hydrazine-1-carbothioamide) have been synthesized and characterized by single-crystal X-ray diffraction, IR spectroscopy, and elemental analysis. In both complexes, the thiosemicarbazone ligand is coordinated in deprotonated form through the NNS donor set of atoms. However, while Fe(III) complex is in the doublet ground state with distorted octahedral geometry, the coordination environment around Mn(II) is distorted trigonal-prismatic, and the sextet state is found to be the ground state. DFT calculations were performed to rationalize spin state preferences, and continuous shape measure describes the deviation from ideal six-coordinated polyhedral geometries in the ground and excited states. Antimicrobial activity (against a panel of Gram-negative and Gram-positive bacteria, two yeast, and one fungal strain), brine shrimp assay, and DPPH radical scavenging activity of both complexes were evaluated, and these results relate to the electronic structure of the complexes.",
publisher = "Elsevier",
journal = "Polyhedron",
title = "The interplay between spin states, geometries and biological activity of Fe(III) and Mn(II) complexes with thiosemicarbazone",
volume = "237",
pages = "116389",
doi = "10.1016/j.poly.2023.116389"
}

Stojičkov, M., Zlatar, M., Mazzeo, P. P., Bacchi, A., Radanović, D. D., Stevanović, N., Jevtović, M., Novaković, I. T., Anđelković, K. K., Sladić, D., Čobeljić, B.,& Gruden, M.. (2023). The interplay between spin states, geometries and biological activity of Fe(III) and Mn(II) complexes with thiosemicarbazone. in Polyhedron
Elsevier., 237, 116389.
https://doi.org/10.1016/j.poly.2023.116389

Stojičkov M, Zlatar M, Mazzeo PP, Bacchi A, Radanović DD, Stevanović N, Jevtović M, Novaković IT, Anđelković KK, Sladić D, Čobeljić B, Gruden M. The interplay between spin states, geometries and biological activity of Fe(III) and Mn(II) complexes with thiosemicarbazone. in Polyhedron. 2023;237:116389.
doi:10.1016/j.poly.2023.116389 .

Stojičkov, Marko, Zlatar, Matija, Mazzeo, Paolo Pio, Bacchi, Alessia, Radanović, Dušanka D., Stevanović, Nevena, Jevtović, Mima, Novaković, Irena T., Anđelković, Katarina K., Sladić, Dušan, Čobeljić, Božidar, Gruden, Maja, "The interplay between spin states, geometries and biological activity of Fe(III) and Mn(II) complexes with thiosemicarbazone" in Polyhedron, 237 (2023):116389,
https://doi.org/10.1016/j.poly.2023.116389 . .

TY  - JOUR
AU  - Darmanović, Darinka
AU  - Radanović, Dušanka D.
AU  - Jevtović (born Romanović), Mima
AU  - Turel, Iztok
AU  - Pevec, Andrej
AU  - Milčić, Miloš K.
AU  - Gruden, Maja
AU  - Zlatar, Matej
AU  - Đorđević, Nataša
AU  - Anđelković, Katarina K.
AU  - Čobeljić, Božidar
PY  - 2020
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5688
AB  - Two Co(III) complexes with condensation product of thiosemicarbazide and 2-acetylthiazole (HL1 ligand, (E)-2-(1-(thiazol-2-yl)ethylidene)hydrazine-1-carbothioamide) and the condensation product of 2-acetylpyridine and Girard's P reagent (HL2Cl ligand, (E)-1-(2-oxo-2-(2-(1-(pyridin-2-yl)ethylidene)hydrazinyl)ethyl)pyridin-1-ium chloride) have been synthesized and characterized based on the results of single-crystal X-ray diffraction, NMR and IR spectroscopy and elemental analysis. Cobalt(III) complex with HL1 ligand, [Co(L1)2]BF4⋅H2O (1), is bis octahedral complex in which two deprotonated ligand molecules coordinate in a mer arrangement through two NNS sets of donor atoms. In cobalt(III) complex with HL2Cl, [Co(L2)(N3)3] (2), the ligand is coordinated in deprotonated, formally neutral, form to Co(III) ion in tridentate fashion through NNO set of donor atoms, and the other three coordination sites of a monokis octahedron are occupied by meridionally coordinated azide anions. DFT calculations were performed to elucidate coordination preferences of these ligands toward Co(III) ion.
PB  - Elsevier
T2  - J. Mol. Struct.
T1  - Coordination preferences of NNO and NNS Schiff base ligands with Co(III) complexes: Synthesis, characterization and DFT calculation
VL  - 1266
SP  - 133509
DO  - 10.1016/j.molstruc.2022.133509
ER  - 

@article{
author = "Darmanović, Darinka and Radanović, Dušanka D. and Jevtović (born Romanović), Mima and Turel, Iztok and Pevec, Andrej and Milčić, Miloš K. and Gruden, Maja and Zlatar, Matej and Đorđević, Nataša and Anđelković, Katarina K. and Čobeljić, Božidar",
year = "2020",
abstract = "Two Co(III) complexes with condensation product of thiosemicarbazide and 2-acetylthiazole (HL1 ligand, (E)-2-(1-(thiazol-2-yl)ethylidene)hydrazine-1-carbothioamide) and the condensation product of 2-acetylpyridine and Girard's P reagent (HL2Cl ligand, (E)-1-(2-oxo-2-(2-(1-(pyridin-2-yl)ethylidene)hydrazinyl)ethyl)pyridin-1-ium chloride) have been synthesized and characterized based on the results of single-crystal X-ray diffraction, NMR and IR spectroscopy and elemental analysis. Cobalt(III) complex with HL1 ligand, [Co(L1)2]BF4⋅H2O (1), is bis octahedral complex in which two deprotonated ligand molecules coordinate in a mer arrangement through two NNS sets of donor atoms. In cobalt(III) complex with HL2Cl, [Co(L2)(N3)3] (2), the ligand is coordinated in deprotonated, formally neutral, form to Co(III) ion in tridentate fashion through NNO set of donor atoms, and the other three coordination sites of a monokis octahedron are occupied by meridionally coordinated azide anions. DFT calculations were performed to elucidate coordination preferences of these ligands toward Co(III) ion.",
publisher = "Elsevier",
journal = "J. Mol. Struct.",
title = "Coordination preferences of NNO and NNS Schiff base ligands with Co(III) complexes: Synthesis, characterization and DFT calculation",
volume = "1266",
pages = "133509",
doi = "10.1016/j.molstruc.2022.133509"
}

Darmanović, D., Radanović, D. D., Jevtović (born Romanović), M., Turel, I., Pevec, A., Milčić, M. K., Gruden, M., Zlatar, M., Đorđević, N., Anđelković, K. K.,& Čobeljić, B.. (2020). Coordination preferences of NNO and NNS Schiff base ligands with Co(III) complexes: Synthesis, characterization and DFT calculation. in J. Mol. Struct.
Elsevier., 1266, 133509.
https://doi.org/10.1016/j.molstruc.2022.133509

Darmanović D, Radanović DD, Jevtović (born Romanović) M, Turel I, Pevec A, Milčić MK, Gruden M, Zlatar M, Đorđević N, Anđelković KK, Čobeljić B. Coordination preferences of NNO and NNS Schiff base ligands with Co(III) complexes: Synthesis, characterization and DFT calculation. in J. Mol. Struct.. 2020;1266:133509.
doi:10.1016/j.molstruc.2022.133509 .

Darmanović, Darinka, Radanović, Dušanka D., Jevtović (born Romanović), Mima, Turel, Iztok, Pevec, Andrej, Milčić, Miloš K., Gruden, Maja, Zlatar, Matej, Đorđević, Nataša, Anđelković, Katarina K., Čobeljić, Božidar, "Coordination preferences of NNO and NNS Schiff base ligands with Co(III) complexes: Synthesis, characterization and DFT calculation" in J. Mol. Struct., 1266 (2020):133509,
https://doi.org/10.1016/j.molstruc.2022.133509 . .