TY  - JOUR
AU  - Marković, Bojana
AU  - Stefanović, Ivan
AU  - Nastasović, Aleksandra
AU  - Sandić, Zvjezdana P.
AU  - Suručić, Ljiljana T.
AU  - Dapčević, Aleksandra
AU  - Džunuzović, Jasna
AU  - Jagličić, Zvonko
AU  - Vuković, Zorica
AU  - Pavlović, Vladimir B.
AU  - Onjia, Antonije E.
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5261
AB  - A novel magnetic polymer/bentonite composite was prepared by suspension copolymerization of glycidyl methacrylate and ethylene glycol dimethacrylate in the presence of magnetic bentonite (MB-PGME) and functionalized with ethylene diamine and hexamethylene diamine (MB-PGME-ED and MB-PGME-HD). The obtained samples were characterized in terms of structure as well as thermal, magnetic and morphological properties. The sorption of rhenium (Re) and tungsten (W) from aqueous solution onto MB-PGME-ED and MB-PGME-HD was investigated considering their contact time and different initial ion concentration, giving possibility for usage of these composites as commercial sorbents. The sorption system follows the pseudo-second order and intraparticle diffusion kinetic models. The results indicated a better fit with the Freundlich isotherm model.
AB  - Нови магнетични полимер/бентонит композит је припремљен суспензионом кополимеризацијом глицидил-метакрилата и етилен гликол диметакрилата у присуству магнетичног бентонита (MB-PGME) и функционализован етилен диамином (MB-PGME-ED) и хексаметилен диамином (МБ-ПГМЕ-ХД). Добијени узорци су окарактерисани у погледу структуре, као и термичких, магнетних и морфолошких својстава. Испитивана је сорпција ренијума (Re) и волфрама (W) из воденог раствора на MB-PGME-ED и MB-PGME-HD узимајући у обзир њихово време контакта и различите почетне концентрације јона, што даје могућност употребе ових полимера као комерцијалних сорбената. Сорпциони систем прати кинетик псеудо-другог реда уз утицај дифузије унутар честица. Резултати су показали најбоље слагање са Фројндлиховим моделом изотерме.
PB  - Belgrade : ETRAN Society
T2  - Science of Sintering
T1  - Novel Magnetic Polymer/bentonite Composite: Characterization and Application for Re(VII) and W(VI) Adsorption
VL  - 53
IS  - 4
SP  - 419
EP  - 428
DO  - 10.2298/SOS2104419M
ER  - 

@article{
author = "Marković, Bojana and Stefanović, Ivan and Nastasović, Aleksandra and Sandić, Zvjezdana P. and Suručić, Ljiljana T. and Dapčević, Aleksandra and Džunuzović, Jasna and Jagličić, Zvonko and Vuković, Zorica and Pavlović, Vladimir B. and Onjia, Antonije E.",
year = "2021",
abstract = "A novel magnetic polymer/bentonite composite was prepared by suspension copolymerization of glycidyl methacrylate and ethylene glycol dimethacrylate in the presence of magnetic bentonite (MB-PGME) and functionalized with ethylene diamine and hexamethylene diamine (MB-PGME-ED and MB-PGME-HD). The obtained samples were characterized in terms of structure as well as thermal, magnetic and morphological properties. The sorption of rhenium (Re) and tungsten (W) from aqueous solution onto MB-PGME-ED and MB-PGME-HD was investigated considering their contact time and different initial ion concentration, giving possibility for usage of these composites as commercial sorbents. The sorption system follows the pseudo-second order and intraparticle diffusion kinetic models. The results indicated a better fit with the Freundlich isotherm model., Нови магнетични полимер/бентонит композит је припремљен суспензионом кополимеризацијом глицидил-метакрилата и етилен гликол диметакрилата у присуству магнетичног бентонита (MB-PGME) и функционализован етилен диамином (MB-PGME-ED) и хексаметилен диамином (МБ-ПГМЕ-ХД). Добијени узорци су окарактерисани у погледу структуре, као и термичких, магнетних и морфолошких својстава. Испитивана је сорпција ренијума (Re) и волфрама (W) из воденог раствора на MB-PGME-ED и MB-PGME-HD узимајући у обзир њихово време контакта и различите почетне концентрације јона, што даје могућност употребе ових полимера као комерцијалних сорбената. Сорпциони систем прати кинетик псеудо-другог реда уз утицај дифузије унутар честица. Резултати су показали најбоље слагање са Фројндлиховим моделом изотерме.",
publisher = "Belgrade : ETRAN Society",
journal = "Science of Sintering",
title = "Novel Magnetic Polymer/bentonite Composite: Characterization and Application for Re(VII) and W(VI) Adsorption",
volume = "53",
number = "4",
pages = "419-428",
doi = "10.2298/SOS2104419M"
}

Marković, B., Stefanović, I., Nastasović, A., Sandić, Z. P., Suručić, L. T., Dapčević, A., Džunuzović, J., Jagličić, Z., Vuković, Z., Pavlović, V. B.,& Onjia, A. E.. (2021). Novel Magnetic Polymer/bentonite Composite: Characterization and Application for Re(VII) and W(VI) Adsorption. in Science of Sintering
Belgrade : ETRAN Society., 53(4), 419-428.
https://doi.org/10.2298/SOS2104419M

Marković B, Stefanović I, Nastasović A, Sandić ZP, Suručić LT, Dapčević A, Džunuzović J, Jagličić Z, Vuković Z, Pavlović VB, Onjia AE. Novel Magnetic Polymer/bentonite Composite: Characterization and Application for Re(VII) and W(VI) Adsorption. in Science of Sintering. 2021;53(4):419-428.
doi:10.2298/SOS2104419M .

Marković, Bojana, Stefanović, Ivan, Nastasović, Aleksandra, Sandić, Zvjezdana P., Suručić, Ljiljana T., Dapčević, Aleksandra, Džunuzović, Jasna, Jagličić, Zvonko, Vuković, Zorica, Pavlović, Vladimir B., Onjia, Antonije E., "Novel Magnetic Polymer/bentonite Composite: Characterization and Application for Re(VII) and W(VI) Adsorption" in Science of Sintering, 53, no. 4 (2021):419-428,
https://doi.org/10.2298/SOS2104419M . .

TY  - DATA
AU  - Keškić, Tanja
AU  - Jagličić, Zvonko
AU  - Pevec, Andrej
AU  - Čobeljić, Božidar
AU  - Radanović, Dušanka
AU  - Gruden, Maja
AU  - Turel, Iztok
AU  - Anđelković, Katarina
AU  - Brčeski, Ilija
AU  - Zlatar, Matija
PY  - 2020
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4439
AB  - Table S1. Structural and magnetic parameters of related bis(μ-1,1-azido) bridged Ni(II) complexes. Table S2. Hydrogen-bond parameters for complex 1a. Table S3. Hydrogen-bond parameters for complex 1b. Figure S1. Crystal packing of 1a showing a) the dimers of 1a self-assembled within a layer parallel with the (001) lattice plane (view along c axis) and b) the role of solvent water molecule (side view). Figure S2. Crystal packing of 1b showing dimeric units connected by heterodromic water cycles. a) View along b axis. b) View along c axis. Table S4. Calculated Mulliken Ni(II) spin population values in the ferromagnetic states for 19 Ni(II) binuclear complexes with different DFAs. Figure S3. Model systems based on crystal structure of 1a Figure S4. Model systems based on crystal structure of 1b Table S5. Energy Decomposition Analysis at BP86-D4/TZP level of theory of bonding between monomeric structures of 1a and 1b with H2O Figure S5. Most important density deformation channels from EDA–NOCV analysis of the interaction of monomeric structures of 1a and 1b with H2O.
PB  - Elsevier
T2  - Polyhedron
T1  - Supporting information for: "Synthesis, X-ray structures and magnetic properties of Ni(II) complexes of heteroaromatic hydrazone"
UR  - https://hdl.handle.net/21.15107/rcub_cer_4439
ER  - 

@misc{
author = "Keškić, Tanja and Jagličić, Zvonko and Pevec, Andrej and Čobeljić, Božidar and Radanović, Dušanka and Gruden, Maja and Turel, Iztok and Anđelković, Katarina and Brčeski, Ilija and Zlatar, Matija",
year = "2020",
abstract = "Table S1. Structural and magnetic parameters of related bis(μ-1,1-azido) bridged Ni(II) complexes. Table S2. Hydrogen-bond parameters for complex 1a. Table S3. Hydrogen-bond parameters for complex 1b. Figure S1. Crystal packing of 1a showing a) the dimers of 1a self-assembled within a layer parallel with the (001) lattice plane (view along c axis) and b) the role of solvent water molecule (side view). Figure S2. Crystal packing of 1b showing dimeric units connected by heterodromic water cycles. a) View along b axis. b) View along c axis. Table S4. Calculated Mulliken Ni(II) spin population values in the ferromagnetic states for 19 Ni(II) binuclear complexes with different DFAs. Figure S3. Model systems based on crystal structure of 1a Figure S4. Model systems based on crystal structure of 1b Table S5. Energy Decomposition Analysis at BP86-D4/TZP level of theory of bonding between monomeric structures of 1a and 1b with H2O Figure S5. Most important density deformation channels from EDA–NOCV analysis of the interaction of monomeric structures of 1a and 1b with H2O.",
publisher = "Elsevier",
journal = "Polyhedron",
title = "Supporting information for: "Synthesis, X-ray structures and magnetic properties of Ni(II) complexes of heteroaromatic hydrazone"",
url = "https://hdl.handle.net/21.15107/rcub_cer_4439"
}

Keškić, T., Jagličić, Z., Pevec, A., Čobeljić, B., Radanović, D., Gruden, M., Turel, I., Anđelković, K., Brčeski, I.,& Zlatar, M.. (2020). Supporting information for: "Synthesis, X-ray structures and magnetic properties of Ni(II) complexes of heteroaromatic hydrazone". in Polyhedron
Elsevier..
https://hdl.handle.net/21.15107/rcub_cer_4439

Keškić T, Jagličić Z, Pevec A, Čobeljić B, Radanović D, Gruden M, Turel I, Anđelković K, Brčeski I, Zlatar M. Supporting information for: "Synthesis, X-ray structures and magnetic properties of Ni(II) complexes of heteroaromatic hydrazone". in Polyhedron. 2020;.
https://hdl.handle.net/21.15107/rcub_cer_4439 .

Keškić, Tanja, Jagličić, Zvonko, Pevec, Andrej, Čobeljić, Božidar, Radanović, Dušanka, Gruden, Maja, Turel, Iztok, Anđelković, Katarina, Brčeski, Ilija, Zlatar, Matija, "Supporting information for: "Synthesis, X-ray structures and magnetic properties of Ni(II) complexes of heteroaromatic hydrazone"" in Polyhedron (2020),
https://hdl.handle.net/21.15107/rcub_cer_4439 .

TY  - JOUR
AU  - Keškić, Tanja
AU  - Jagličić, Zvonko
AU  - Pevec, Andrej
AU  - Čobeljić, Božidar
AU  - Radanović, Dušanka
AU  - Gruden, Maja
AU  - Turel, Iztok
AU  - Anđelković, Katarina
AU  - Brčeski, Ilija
AU  - Zlatar, Matija
PY  - 2020
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3685
AB  - Two binuclear double end-on azido bridged Ni(II) complexes, [Ni2L2(μ-1,1-N3)2(N3)2]⋅2H2O (1a), and [Ni2L2(μ-1,1-N3)2(N3)2]⋅4H2O (1b) having the same inner sphere, where L=((E)-N,N,N-trimethyl-2-oxo-2-(2-(1-(thiazol-2-yl)ethylidene)hydrazinyl)ethan-1-aminium, were synthesized from the same solution and characterized by single-crystal X-ray diffraction methods. Variable‐temperature magnetic susceptibility measurements showed intra-dimer ferromagnetic coupling between Ni(II) ions. The ferromagnetic coupling is supported by the broken-symmetry DFT calculations, with the level of theory chosen based on a benchmark study on 19 additional structurally related binuclear Ni(II) complexes. The role of water molecules in crystals of 1a and 1b is explained by DFT based energy decomposition analysis.
PB  - Elsevier
T2  - Polyhedron
T1  - Synthesis, X-ray structures and magnetic properties of Ni(II) complexes of heteroaromatic hydrazone
VL  - 191
SP  - 114802
DO  - 10.1016/j.poly.2020.114802
ER  - 

@article{
author = "Keškić, Tanja and Jagličić, Zvonko and Pevec, Andrej and Čobeljić, Božidar and Radanović, Dušanka and Gruden, Maja and Turel, Iztok and Anđelković, Katarina and Brčeski, Ilija and Zlatar, Matija",
year = "2020",
abstract = "Two binuclear double end-on azido bridged Ni(II) complexes, [Ni2L2(μ-1,1-N3)2(N3)2]⋅2H2O (1a), and [Ni2L2(μ-1,1-N3)2(N3)2]⋅4H2O (1b) having the same inner sphere, where L=((E)-N,N,N-trimethyl-2-oxo-2-(2-(1-(thiazol-2-yl)ethylidene)hydrazinyl)ethan-1-aminium, were synthesized from the same solution and characterized by single-crystal X-ray diffraction methods. Variable‐temperature magnetic susceptibility measurements showed intra-dimer ferromagnetic coupling between Ni(II) ions. The ferromagnetic coupling is supported by the broken-symmetry DFT calculations, with the level of theory chosen based on a benchmark study on 19 additional structurally related binuclear Ni(II) complexes. The role of water molecules in crystals of 1a and 1b is explained by DFT based energy decomposition analysis.",
publisher = "Elsevier",
journal = "Polyhedron",
title = "Synthesis, X-ray structures and magnetic properties of Ni(II) complexes of heteroaromatic hydrazone",
volume = "191",
pages = "114802",
doi = "10.1016/j.poly.2020.114802"
}

Keškić, T., Jagličić, Z., Pevec, A., Čobeljić, B., Radanović, D., Gruden, M., Turel, I., Anđelković, K., Brčeski, I.,& Zlatar, M.. (2020). Synthesis, X-ray structures and magnetic properties of Ni(II) complexes of heteroaromatic hydrazone. in Polyhedron
Elsevier., 191, 114802.
https://doi.org/10.1016/j.poly.2020.114802

Keškić T, Jagličić Z, Pevec A, Čobeljić B, Radanović D, Gruden M, Turel I, Anđelković K, Brčeski I, Zlatar M. Synthesis, X-ray structures and magnetic properties of Ni(II) complexes of heteroaromatic hydrazone. in Polyhedron. 2020;191:114802.
doi:10.1016/j.poly.2020.114802 .

Keškić, Tanja, Jagličić, Zvonko, Pevec, Andrej, Čobeljić, Božidar, Radanović, Dušanka, Gruden, Maja, Turel, Iztok, Anđelković, Katarina, Brčeski, Ilija, Zlatar, Matija, "Synthesis, X-ray structures and magnetic properties of Ni(II) complexes of heteroaromatic hydrazone" in Polyhedron, 191 (2020):114802,
https://doi.org/10.1016/j.poly.2020.114802 . .

TY  - JOUR
AU  - Keškić, Tanja
AU  - Jagličić, Zvonko
AU  - Pevec, Andrej
AU  - Čobeljić, Božidar
AU  - Radanović, Dušanka
AU  - Gruden, Maja
AU  - Turel, Iztok
AU  - Anđelković, Katarina
AU  - Brčeski, Ilija
AU  - Zlatar, Matija
PY  - 2020
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3684
AB  - Two binuclear double end-on azido bridged Ni(II) complexes, [Ni2L2(μ-1,1-N3)2(N3)2]⋅2H2O (1a), and [Ni2L2(μ-1,1-N3)2(N3)2]⋅4H2O (1b) having the same inner sphere, where L=((E)-N,N,N-trimethyl-2-oxo-2-(2-(1-(thiazol-2-yl)ethylidene)hydrazinyl)ethan-1-aminium, were synthesized from the same solution and characterized by single-crystal X-ray diffraction methods. Variable‐temperature magnetic susceptibility measurements showed intra-dimer ferromagnetic coupling between Ni(II) ions. The ferromagnetic coupling is supported by the broken-symmetry DFT calculations, with the level of theory chosen based on a benchmark study on 19 additional structurally related binuclear Ni(II) complexes. The role of water molecules in crystals of 1a and 1b is explained by DFT based energy decomposition analysis.
PB  - Elsevier
T2  - Polyhedron
T1  - Synthesis, X-ray structures and magnetic properties of Ni(II) complexes of heteroaromatic hydrazone
VL  - 191
SP  - 114802
DO  - 10.1016/j.poly.2020.114802
ER  - 

@article{
author = "Keškić, Tanja and Jagličić, Zvonko and Pevec, Andrej and Čobeljić, Božidar and Radanović, Dušanka and Gruden, Maja and Turel, Iztok and Anđelković, Katarina and Brčeski, Ilija and Zlatar, Matija",
year = "2020",
abstract = "Two binuclear double end-on azido bridged Ni(II) complexes, [Ni2L2(μ-1,1-N3)2(N3)2]⋅2H2O (1a), and [Ni2L2(μ-1,1-N3)2(N3)2]⋅4H2O (1b) having the same inner sphere, where L=((E)-N,N,N-trimethyl-2-oxo-2-(2-(1-(thiazol-2-yl)ethylidene)hydrazinyl)ethan-1-aminium, were synthesized from the same solution and characterized by single-crystal X-ray diffraction methods. Variable‐temperature magnetic susceptibility measurements showed intra-dimer ferromagnetic coupling between Ni(II) ions. The ferromagnetic coupling is supported by the broken-symmetry DFT calculations, with the level of theory chosen based on a benchmark study on 19 additional structurally related binuclear Ni(II) complexes. The role of water molecules in crystals of 1a and 1b is explained by DFT based energy decomposition analysis.",
publisher = "Elsevier",
journal = "Polyhedron",
title = "Synthesis, X-ray structures and magnetic properties of Ni(II) complexes of heteroaromatic hydrazone",
volume = "191",
pages = "114802",
doi = "10.1016/j.poly.2020.114802"
}

Keškić, T., Jagličić, Z., Pevec, A., Čobeljić, B., Radanović, D., Gruden, M., Turel, I., Anđelković, K., Brčeski, I.,& Zlatar, M.. (2020). Synthesis, X-ray structures and magnetic properties of Ni(II) complexes of heteroaromatic hydrazone. in Polyhedron
Elsevier., 191, 114802.
https://doi.org/10.1016/j.poly.2020.114802

Keškić T, Jagličić Z, Pevec A, Čobeljić B, Radanović D, Gruden M, Turel I, Anđelković K, Brčeski I, Zlatar M. Synthesis, X-ray structures and magnetic properties of Ni(II) complexes of heteroaromatic hydrazone. in Polyhedron. 2020;191:114802.
doi:10.1016/j.poly.2020.114802 .

Keškić, Tanja, Jagličić, Zvonko, Pevec, Andrej, Čobeljić, Božidar, Radanović, Dušanka, Gruden, Maja, Turel, Iztok, Anđelković, Katarina, Brčeski, Ilija, Zlatar, Matija, "Synthesis, X-ray structures and magnetic properties of Ni(II) complexes of heteroaromatic hydrazone" in Polyhedron, 191 (2020):114802,
https://doi.org/10.1016/j.poly.2020.114802 . .

TY  - JOUR
AU  - Milenković, Milica R.
AU  - Papastavrou, Argyro T.
AU  - Radanović, Dušanka
AU  - Pevec, Andrej
AU  - Jagličić, Zvonko
AU  - Zlatar, Matija
AU  - Gruden, Maja
AU  - Vougioukalakis, Georgios C.
AU  - Turel, Iztok
AU  - Anđelković, Katarina
AU  - Čobeljić, Božidar
PY  - 2019
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/2632
AB  - The reaction of (E)-N,N,N-trimethyl-2-oxo-2-(2-(1-(pyridin-2-yl)ethylidene)hydrazinyl)ethan-1-aminium-chloride (HLCl) with copper(II) perchlorate led to mononuclear [CuLCl]ClO4 complex (1). The same reaction with excess of sodium azide gives dinuclear azido double end-on bridged Cu(II) complex [Cu2L2(μ-1,1-N3)2](ClO4)2 (2). In both complexes hydrazone ligand is NNO coordinated in monodeprotonated formally neutral zwitter-ionic form. Complexes were characterized by elemental analysis, IR spectroscopy and single‐crystal X‐ray crystallography. Variable‐temperature magnetic susceptibility measurements for dinuclear Cu(II) complex showed intra-dimer ferromagnetic coupling between Cu(II) ions (J = 7.4 cm–1). DFT-BS calculations provided explanation for magnetic properties of dinuclear Cu(II) complex. Both complexes were shown to highly efficiently catalyze the N-arylation of imidazole and benzimidazole with electron-poor or electron-rich aryl iodides, under user-friendly and sustainable conditions.
PB  - Elsevier
T2  - Polyhedron
T1  - Highly-efficient N-arylation of imidazole catalyzed by Cu(II) complexes with quaternary ammonium-functionalized 2-acetylpyridine acylhydrazone
VL  - 165
SP  - 22
EP  - 30
DO  - 10.1016/j.poly.2019.03.001
ER  - 

@article{
author = "Milenković, Milica R. and Papastavrou, Argyro T. and Radanović, Dušanka and Pevec, Andrej and Jagličić, Zvonko and Zlatar, Matija and Gruden, Maja and Vougioukalakis, Georgios C. and Turel, Iztok and Anđelković, Katarina and Čobeljić, Božidar",
year = "2019",
abstract = "The reaction of (E)-N,N,N-trimethyl-2-oxo-2-(2-(1-(pyridin-2-yl)ethylidene)hydrazinyl)ethan-1-aminium-chloride (HLCl) with copper(II) perchlorate led to mononuclear [CuLCl]ClO4 complex (1). The same reaction with excess of sodium azide gives dinuclear azido double end-on bridged Cu(II) complex [Cu2L2(μ-1,1-N3)2](ClO4)2 (2). In both complexes hydrazone ligand is NNO coordinated in monodeprotonated formally neutral zwitter-ionic form. Complexes were characterized by elemental analysis, IR spectroscopy and single‐crystal X‐ray crystallography. Variable‐temperature magnetic susceptibility measurements for dinuclear Cu(II) complex showed intra-dimer ferromagnetic coupling between Cu(II) ions (J = 7.4 cm–1). DFT-BS calculations provided explanation for magnetic properties of dinuclear Cu(II) complex. Both complexes were shown to highly efficiently catalyze the N-arylation of imidazole and benzimidazole with electron-poor or electron-rich aryl iodides, under user-friendly and sustainable conditions.",
publisher = "Elsevier",
journal = "Polyhedron",
title = "Highly-efficient N-arylation of imidazole catalyzed by Cu(II) complexes with quaternary ammonium-functionalized 2-acetylpyridine acylhydrazone",
volume = "165",
pages = "22-30",
doi = "10.1016/j.poly.2019.03.001"
}

Milenković, M. R., Papastavrou, A. T., Radanović, D., Pevec, A., Jagličić, Z., Zlatar, M., Gruden, M., Vougioukalakis, G. C., Turel, I., Anđelković, K.,& Čobeljić, B.. (2019). Highly-efficient N-arylation of imidazole catalyzed by Cu(II) complexes with quaternary ammonium-functionalized 2-acetylpyridine acylhydrazone. in Polyhedron
Elsevier., 165, 22-30.
https://doi.org/10.1016/j.poly.2019.03.001

Milenković MR, Papastavrou AT, Radanović D, Pevec A, Jagličić Z, Zlatar M, Gruden M, Vougioukalakis GC, Turel I, Anđelković K, Čobeljić B. Highly-efficient N-arylation of imidazole catalyzed by Cu(II) complexes with quaternary ammonium-functionalized 2-acetylpyridine acylhydrazone. in Polyhedron. 2019;165:22-30.
doi:10.1016/j.poly.2019.03.001 .

Milenković, Milica R., Papastavrou, Argyro T., Radanović, Dušanka, Pevec, Andrej, Jagličić, Zvonko, Zlatar, Matija, Gruden, Maja, Vougioukalakis, Georgios C., Turel, Iztok, Anđelković, Katarina, Čobeljić, Božidar, "Highly-efficient N-arylation of imidazole catalyzed by Cu(II) complexes with quaternary ammonium-functionalized 2-acetylpyridine acylhydrazone" in Polyhedron, 165 (2019):22-30,
https://doi.org/10.1016/j.poly.2019.03.001 . .

TY  - JOUR
AU  - Milenković, Milica R.
AU  - Papastavrou, Argyro T.
AU  - Radanović, Dušanka
AU  - Pevec, Andrej
AU  - Jagličić, Zvonko
AU  - Zlatar, Matija
AU  - Gruden, Maja
AU  - Vougioukalakis, Georgios C.
AU  - Turel, Iztok
AU  - Anđelković, Katarina
AU  - Čobeljić, Božidar
PY  - 2019
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/2634
AB  - The reaction of (E)-N,N,N-trimethyl-2-oxo-2-(2-(1-(pyridin-2-yl)ethylidene)hydrazinyl)ethan-1-aminium-chloride (HLCl) with copper(II) perchlorate led to mononuclear [CuLCl]ClO4 complex (1). The same reaction with excess of sodium azide gives dinuclear azido double end-on bridged Cu(II) complex [Cu2L2(μ-1,1-N3)2](ClO4)2 (2). In both complexes hydrazone ligand is NNO coordinated in monodeprotonated formally neutral zwitter-ionic form. Complexes were characterized by elemental analysis, IR spectroscopy and single‐crystal X‐ray crystallography. Variable‐temperature magnetic susceptibility measurements for dinuclear Cu(II) complex showed intra-dimer ferromagnetic coupling between Cu(II) ions (J = 7.4 cm–1). DFT-BS calculations provided explanation for magnetic properties of dinuclear Cu(II) complex. Both complexes were shown to highly efficiently catalyze the N-arylation of imidazole and benzimidazole with electron-poor or electron-rich aryl iodides, under user-friendly and sustainable conditions.
PB  - Elsevier
T2  - Polyhedron
T1  - Highly-efficient N-arylation of imidazole catalyzed by Cu(II) complexes with quaternary ammonium-functionalized 2-acetylpyridine acylhydrazone
VL  - 165
SP  - 22
EP  - 30
DO  - 10.1016/j.poly.2019.03.001
ER  - 

@article{
author = "Milenković, Milica R. and Papastavrou, Argyro T. and Radanović, Dušanka and Pevec, Andrej and Jagličić, Zvonko and Zlatar, Matija and Gruden, Maja and Vougioukalakis, Georgios C. and Turel, Iztok and Anđelković, Katarina and Čobeljić, Božidar",
year = "2019",
abstract = "The reaction of (E)-N,N,N-trimethyl-2-oxo-2-(2-(1-(pyridin-2-yl)ethylidene)hydrazinyl)ethan-1-aminium-chloride (HLCl) with copper(II) perchlorate led to mononuclear [CuLCl]ClO4 complex (1). The same reaction with excess of sodium azide gives dinuclear azido double end-on bridged Cu(II) complex [Cu2L2(μ-1,1-N3)2](ClO4)2 (2). In both complexes hydrazone ligand is NNO coordinated in monodeprotonated formally neutral zwitter-ionic form. Complexes were characterized by elemental analysis, IR spectroscopy and single‐crystal X‐ray crystallography. Variable‐temperature magnetic susceptibility measurements for dinuclear Cu(II) complex showed intra-dimer ferromagnetic coupling between Cu(II) ions (J = 7.4 cm–1). DFT-BS calculations provided explanation for magnetic properties of dinuclear Cu(II) complex. Both complexes were shown to highly efficiently catalyze the N-arylation of imidazole and benzimidazole with electron-poor or electron-rich aryl iodides, under user-friendly and sustainable conditions.",
publisher = "Elsevier",
journal = "Polyhedron",
title = "Highly-efficient N-arylation of imidazole catalyzed by Cu(II) complexes with quaternary ammonium-functionalized 2-acetylpyridine acylhydrazone",
volume = "165",
pages = "22-30",
doi = "10.1016/j.poly.2019.03.001"
}

Milenković, M. R., Papastavrou, A. T., Radanović, D., Pevec, A., Jagličić, Z., Zlatar, M., Gruden, M., Vougioukalakis, G. C., Turel, I., Anđelković, K.,& Čobeljić, B.. (2019). Highly-efficient N-arylation of imidazole catalyzed by Cu(II) complexes with quaternary ammonium-functionalized 2-acetylpyridine acylhydrazone. in Polyhedron
Elsevier., 165, 22-30.
https://doi.org/10.1016/j.poly.2019.03.001

Milenković MR, Papastavrou AT, Radanović D, Pevec A, Jagličić Z, Zlatar M, Gruden M, Vougioukalakis GC, Turel I, Anđelković K, Čobeljić B. Highly-efficient N-arylation of imidazole catalyzed by Cu(II) complexes with quaternary ammonium-functionalized 2-acetylpyridine acylhydrazone. in Polyhedron. 2019;165:22-30.
doi:10.1016/j.poly.2019.03.001 .

Milenković, Milica R., Papastavrou, Argyro T., Radanović, Dušanka, Pevec, Andrej, Jagličić, Zvonko, Zlatar, Matija, Gruden, Maja, Vougioukalakis, Georgios C., Turel, Iztok, Anđelković, Katarina, Čobeljić, Božidar, "Highly-efficient N-arylation of imidazole catalyzed by Cu(II) complexes with quaternary ammonium-functionalized 2-acetylpyridine acylhydrazone" in Polyhedron, 165 (2019):22-30,
https://doi.org/10.1016/j.poly.2019.03.001 . .

TY  - DATA
AU  - Milenković, Milica R.
AU  - Papastavrou, Argyro T.
AU  - Radanović, Dušanka
AU  - Pevec, Andrej
AU  - Jagličić, Zvonko
AU  - Zlatar, Matija
AU  - Gruden, Maja
AU  - Vougioukalakis, Georgios C.
AU  - Turel, Iztok
AU  - Anđelković, Katarina
AU  - Čobeljić, Božidar
PY  - 2019
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4472
AB  - Table S1. Hydrogen-bond parameters for complexes 1 and 2. Fig. S1. Packing diagram of 1. Fig. S2. Crystal packing of 2. Table S2 Influence of the exchange-correlation functional and basis set on the calculated exchange coupling constant J.
PB  - Elsevier
T2  - Polyhedron
T1  - Supplementary material for: "Highly-efficient N-arylation of imidazole catalyzed by Cu(II) complexes with quaternary ammonium-functionalized 2-acetylpyridine acylhydrazone"
UR  - https://hdl.handle.net/21.15107/rcub_cer_4472
ER  - 

@misc{
author = "Milenković, Milica R. and Papastavrou, Argyro T. and Radanović, Dušanka and Pevec, Andrej and Jagličić, Zvonko and Zlatar, Matija and Gruden, Maja and Vougioukalakis, Georgios C. and Turel, Iztok and Anđelković, Katarina and Čobeljić, Božidar",
year = "2019",
abstract = "Table S1. Hydrogen-bond parameters for complexes 1 and 2. Fig. S1. Packing diagram of 1. Fig. S2. Crystal packing of 2. Table S2 Influence of the exchange-correlation functional and basis set on the calculated exchange coupling constant J.",
publisher = "Elsevier",
journal = "Polyhedron",
title = "Supplementary material for: "Highly-efficient N-arylation of imidazole catalyzed by Cu(II) complexes with quaternary ammonium-functionalized 2-acetylpyridine acylhydrazone"",
url = "https://hdl.handle.net/21.15107/rcub_cer_4472"
}

Milenković, M. R., Papastavrou, A. T., Radanović, D., Pevec, A., Jagličić, Z., Zlatar, M., Gruden, M., Vougioukalakis, G. C., Turel, I., Anđelković, K.,& Čobeljić, B.. (2019). Supplementary material for: "Highly-efficient N-arylation of imidazole catalyzed by Cu(II) complexes with quaternary ammonium-functionalized 2-acetylpyridine acylhydrazone". in Polyhedron
Elsevier..
https://hdl.handle.net/21.15107/rcub_cer_4472

Milenković MR, Papastavrou AT, Radanović D, Pevec A, Jagličić Z, Zlatar M, Gruden M, Vougioukalakis GC, Turel I, Anđelković K, Čobeljić B. Supplementary material for: "Highly-efficient N-arylation of imidazole catalyzed by Cu(II) complexes with quaternary ammonium-functionalized 2-acetylpyridine acylhydrazone". in Polyhedron. 2019;.
https://hdl.handle.net/21.15107/rcub_cer_4472 .

Milenković, Milica R., Papastavrou, Argyro T., Radanović, Dušanka, Pevec, Andrej, Jagličić, Zvonko, Zlatar, Matija, Gruden, Maja, Vougioukalakis, Georgios C., Turel, Iztok, Anđelković, Katarina, Čobeljić, Božidar, "Supplementary material for: "Highly-efficient N-arylation of imidazole catalyzed by Cu(II) complexes with quaternary ammonium-functionalized 2-acetylpyridine acylhydrazone"" in Polyhedron (2019),
https://hdl.handle.net/21.15107/rcub_cer_4472 .

TY  - JOUR
AU  - Čobeljić, Božidar
AU  - Turel, Iztok
AU  - Pevec, Andrej
AU  - Jagličić, Zvonko
AU  - Radanović, Dušanka
AU  - Anđelković, Katarina
AU  - Milenković, Milica R.
PY  - 2018
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/2374
AB  - Octahedral Co(III) complexes with heteroaromatic hydrazones ((E)-N,N,N-trimethyl-2-oxo-2-(2-(1-(pyridin-2-yl)ethylidene)hydrazinyl)ethan-1-aminium chloride and (E)-2-(1-(thiazol-2-yl)ethylidene)hydrazine-1-carbothioamide) and tetraisothiocyanato Co(II) complex anions have been synthesized, characterized by elemental analysis, IR and NMR spectroscopy, single-crystal X-ray diffraction and magnetic measurements. NMR spectroscopy showed that octahedral Co(III) complex cations of both compounds are stable in DMSO solution. Measured effective magnetic moments, which completely originates from complex anion [Co(NCS)(4)](2-) are practically constant and very close to the expected value for Co2+ ion with spin S = 3/2 and completely quenched orbital angular momentum. Co(III) ions in octahedral complex cations are in a low spin magnetic state with S = 0 and do not contribute to the magnetic signal.
PB  - Oxford : Pergamon-Elsevier Science Ltd
T2  - Polyhedron
T1  - Synthesis, structures and magnetic properties of octahedral Co(III) complexes of heteroaromatic hydrazones with tetraisothiocyanato Co(II) anions
VL  - 155
SP  - 425
EP  - 432
DO  - 10.1016/j.poly.2018.08.070
ER  - 

@article{
author = "Čobeljić, Božidar and Turel, Iztok and Pevec, Andrej and Jagličić, Zvonko and Radanović, Dušanka and Anđelković, Katarina and Milenković, Milica R.",
year = "2018",
abstract = "Octahedral Co(III) complexes with heteroaromatic hydrazones ((E)-N,N,N-trimethyl-2-oxo-2-(2-(1-(pyridin-2-yl)ethylidene)hydrazinyl)ethan-1-aminium chloride and (E)-2-(1-(thiazol-2-yl)ethylidene)hydrazine-1-carbothioamide) and tetraisothiocyanato Co(II) complex anions have been synthesized, characterized by elemental analysis, IR and NMR spectroscopy, single-crystal X-ray diffraction and magnetic measurements. NMR spectroscopy showed that octahedral Co(III) complex cations of both compounds are stable in DMSO solution. Measured effective magnetic moments, which completely originates from complex anion [Co(NCS)(4)](2-) are practically constant and very close to the expected value for Co2+ ion with spin S = 3/2 and completely quenched orbital angular momentum. Co(III) ions in octahedral complex cations are in a low spin magnetic state with S = 0 and do not contribute to the magnetic signal.",
publisher = "Oxford : Pergamon-Elsevier Science Ltd",
journal = "Polyhedron",
title = "Synthesis, structures and magnetic properties of octahedral Co(III) complexes of heteroaromatic hydrazones with tetraisothiocyanato Co(II) anions",
volume = "155",
pages = "425-432",
doi = "10.1016/j.poly.2018.08.070"
}

Čobeljić, B., Turel, I., Pevec, A., Jagličić, Z., Radanović, D., Anđelković, K.,& Milenković, M. R.. (2018). Synthesis, structures and magnetic properties of octahedral Co(III) complexes of heteroaromatic hydrazones with tetraisothiocyanato Co(II) anions. in Polyhedron
Oxford : Pergamon-Elsevier Science Ltd., 155, 425-432.
https://doi.org/10.1016/j.poly.2018.08.070

Čobeljić B, Turel I, Pevec A, Jagličić Z, Radanović D, Anđelković K, Milenković MR. Synthesis, structures and magnetic properties of octahedral Co(III) complexes of heteroaromatic hydrazones with tetraisothiocyanato Co(II) anions. in Polyhedron. 2018;155:425-432.
doi:10.1016/j.poly.2018.08.070 .

Čobeljić, Božidar, Turel, Iztok, Pevec, Andrej, Jagličić, Zvonko, Radanović, Dušanka, Anđelković, Katarina, Milenković, Milica R., "Synthesis, structures and magnetic properties of octahedral Co(III) complexes of heteroaromatic hydrazones with tetraisothiocyanato Co(II) anions" in Polyhedron, 155 (2018):425-432,
https://doi.org/10.1016/j.poly.2018.08.070 . .

TY  - JOUR
AU  - Čobeljić, Božidar
AU  - Pevec, Andrej
AU  - Jagličić, Zvonko
AU  - Milenković, Milica R.
AU  - Turel, Iztok
AU  - Radanović, Dušanka
AU  - Milenković, Marina
AU  - Anđelković, Katarina
PY  - 2018
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/2410
AB  - The isothiocyanato Fe(III) complex with (E)-N, N, N-trimethyl-2-oxo- 2-(2-(1-(pyridin-2-yl)ethylidene)hydrazinyl)ethan-1-aminium was synthesized and characterized by elemental analysis, IR spectroscopy and X-ray analysis. The octahedral geometry of the Fe(III) complex consists of the deprotonated form of the hydrazone ligand coordinated through the pyridine nitrogen, azomethine nitrogen and carbonyl oxygen atoms with three isothiocyanato ligands in the remaining coordination places. The measured effective magnetic moment for Fe(III) complex corresponds to high spin Fe(III) ion. The hydrazone ligand and its Fe(III) complex showed lower activity against the tested microbial strains than standard antimicrobial drugs.
PB  - Serbian Chemical Society
T2  - Journal of the Serbian Chemical Society
T1  - Synthesis, characterization and antimicrobial activity of the isothiocyanato Fe(III) Girard's T hydrazone complex
VL  - 83
IS  - 12
SP  - 1327
EP  - 1337
DO  - 10.2298/JSC180828079C
ER  - 

@article{
author = "Čobeljić, Božidar and Pevec, Andrej and Jagličić, Zvonko and Milenković, Milica R. and Turel, Iztok and Radanović, Dušanka and Milenković, Marina and Anđelković, Katarina",
year = "2018",
abstract = "The isothiocyanato Fe(III) complex with (E)-N, N, N-trimethyl-2-oxo- 2-(2-(1-(pyridin-2-yl)ethylidene)hydrazinyl)ethan-1-aminium was synthesized and characterized by elemental analysis, IR spectroscopy and X-ray analysis. The octahedral geometry of the Fe(III) complex consists of the deprotonated form of the hydrazone ligand coordinated through the pyridine nitrogen, azomethine nitrogen and carbonyl oxygen atoms with three isothiocyanato ligands in the remaining coordination places. The measured effective magnetic moment for Fe(III) complex corresponds to high spin Fe(III) ion. The hydrazone ligand and its Fe(III) complex showed lower activity against the tested microbial strains than standard antimicrobial drugs.",
publisher = "Serbian Chemical Society",
journal = "Journal of the Serbian Chemical Society",
title = "Synthesis, characterization and antimicrobial activity of the isothiocyanato Fe(III) Girard's T hydrazone complex",
volume = "83",
number = "12",
pages = "1327-1337",
doi = "10.2298/JSC180828079C"
}

Čobeljić, B., Pevec, A., Jagličić, Z., Milenković, M. R., Turel, I., Radanović, D., Milenković, M.,& Anđelković, K.. (2018). Synthesis, characterization and antimicrobial activity of the isothiocyanato Fe(III) Girard's T hydrazone complex. in Journal of the Serbian Chemical Society
Serbian Chemical Society., 83(12), 1327-1337.
https://doi.org/10.2298/JSC180828079C

Čobeljić B, Pevec A, Jagličić Z, Milenković MR, Turel I, Radanović D, Milenković M, Anđelković K. Synthesis, characterization and antimicrobial activity of the isothiocyanato Fe(III) Girard's T hydrazone complex. in Journal of the Serbian Chemical Society. 2018;83(12):1327-1337.
doi:10.2298/JSC180828079C .

Čobeljić, Božidar, Pevec, Andrej, Jagličić, Zvonko, Milenković, Milica R., Turel, Iztok, Radanović, Dušanka, Milenković, Marina, Anđelković, Katarina, "Synthesis, characterization and antimicrobial activity of the isothiocyanato Fe(III) Girard's T hydrazone complex" in Journal of the Serbian Chemical Society, 83, no. 12 (2018):1327-1337,
https://doi.org/10.2298/JSC180828079C . .

TY  - JOUR
AU  - Čobeljić, Božidar
AU  - Turel, Iztok
AU  - Pevec, Andrej
AU  - Jagličić, Zvonko
AU  - Radanović, Dušanka
AU  - Anđelković, Katarina
AU  - Milenković, Milica R.
PY  - 2018
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/2374
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4286
AB  - Octahedral Co(III) complexes with heteroaromatic hydrazones ((E)-N,N,N-trimethyl-2-oxo-2-(2-(1-(pyridin-2-yl)ethylidene)hydrazinyl)ethan-1-aminium chloride and (E)-2-(1-(thiazol-2-yl)ethylidene)hydrazine-1-carbothioamide) and tetraisothiocyanato Co(II) complex anions have been synthesized, characterized by elemental analysis, IR and NMR spectroscopy, single-crystal X-ray diffraction and magnetic measurements. NMR spectroscopy showed that octahedral Co(III) complex cations of both compounds are stable in DMSO solution. Measured effective magnetic moments, which completely originates from complex anion [Co(NCS)(4)](2-) are practically constant and very close to the expected value for Co2+ ion with spin S = 3/2 and completely quenched orbital angular momentum. Co(III) ions in octahedral complex cations are in a low spin magnetic state with S = 0 and do not contribute to the magnetic signal.
PB  - Oxford : Pergamon-Elsevier Science Ltd
T2  - Polyhedron
T1  - Synthesis, structures and magnetic properties of octahedral Co(III) complexes of heteroaromatic hydrazones with tetraisothiocyanato Co(II) anions
VL  - 155
SP  - 425
EP  - 432
DO  - 10.1016/j.poly.2018.08.070
ER  - 

@article{
author = "Čobeljić, Božidar and Turel, Iztok and Pevec, Andrej and Jagličić, Zvonko and Radanović, Dušanka and Anđelković, Katarina and Milenković, Milica R.",
year = "2018",
abstract = "Octahedral Co(III) complexes with heteroaromatic hydrazones ((E)-N,N,N-trimethyl-2-oxo-2-(2-(1-(pyridin-2-yl)ethylidene)hydrazinyl)ethan-1-aminium chloride and (E)-2-(1-(thiazol-2-yl)ethylidene)hydrazine-1-carbothioamide) and tetraisothiocyanato Co(II) complex anions have been synthesized, characterized by elemental analysis, IR and NMR spectroscopy, single-crystal X-ray diffraction and magnetic measurements. NMR spectroscopy showed that octahedral Co(III) complex cations of both compounds are stable in DMSO solution. Measured effective magnetic moments, which completely originates from complex anion [Co(NCS)(4)](2-) are practically constant and very close to the expected value for Co2+ ion with spin S = 3/2 and completely quenched orbital angular momentum. Co(III) ions in octahedral complex cations are in a low spin magnetic state with S = 0 and do not contribute to the magnetic signal.",
publisher = "Oxford : Pergamon-Elsevier Science Ltd",
journal = "Polyhedron",
title = "Synthesis, structures and magnetic properties of octahedral Co(III) complexes of heteroaromatic hydrazones with tetraisothiocyanato Co(II) anions",
volume = "155",
pages = "425-432",
doi = "10.1016/j.poly.2018.08.070"
}

Čobeljić, B., Turel, I., Pevec, A., Jagličić, Z., Radanović, D., Anđelković, K.,& Milenković, M. R.. (2018). Synthesis, structures and magnetic properties of octahedral Co(III) complexes of heteroaromatic hydrazones with tetraisothiocyanato Co(II) anions. in Polyhedron
Oxford : Pergamon-Elsevier Science Ltd., 155, 425-432.
https://doi.org/10.1016/j.poly.2018.08.070

Čobeljić B, Turel I, Pevec A, Jagličić Z, Radanović D, Anđelković K, Milenković MR. Synthesis, structures and magnetic properties of octahedral Co(III) complexes of heteroaromatic hydrazones with tetraisothiocyanato Co(II) anions. in Polyhedron. 2018;155:425-432.
doi:10.1016/j.poly.2018.08.070 .

Čobeljić, Božidar, Turel, Iztok, Pevec, Andrej, Jagličić, Zvonko, Radanović, Dušanka, Anđelković, Katarina, Milenković, Milica R., "Synthesis, structures and magnetic properties of octahedral Co(III) complexes of heteroaromatic hydrazones with tetraisothiocyanato Co(II) anions" in Polyhedron, 155 (2018):425-432,
https://doi.org/10.1016/j.poly.2018.08.070 . .