TY  - JOUR
AU  - Miodragović Đenana U.
AU  - Jovanović, Dragoljub
AU  - Bogdanović, Goran A.
AU  - Mitić, Dragana
AU  - Anđelković, Katarina
PY  - 2010
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/4108
AB  - In the reaction of ZnCl(2) with tacrine hydrochloride in water novel tetracoordinated (C(13)H(15)N(2))(2)[ZnCl(4)]-H(2)O complex was obtained and characterized by elemental analysis, molar conductivity and X-ray analysis. The complex crystallizes in the space group P-1 of the triclinic crystal system. The structure contains two crystallographically different molecules of protonated tacrine present as counter cations, the [ZnCl(4)](2-) complex anion and one water solvent molecule. The counter cations slightly differ in the puckering of the cyclohexene ring. The molecules of protonated tacrine are involved in different intermolecular hydrogen bonds. In the crystal, the hydrogen bonding generates a 3D assembly. In the crystal, pi center dot center dot center dot pi stacking interactions between the rings of protonated tacrine were evidenced. The [ZnCl(4)](2-) complex anion has a distorted tetrahedral geometry. Three out of the four Cl atoms are involved in intermolecular hydrogen bonding. The intermolecular H-bond interactions involving the Cl atoms affect the Zn-CI bond lengths.
AB  - U reakciji ZnCl2 sa takrin-hidrohloridom u vodi, dobijen je novi tetrakoordinovani (C13H15N2)2[ZnCl4]?H2O kompleks koji je okarakterisan pomoću elementalne analize, molarne provodljivosti i rendgenske strukturne analize. Kompleks kristališe u prostornoj grupi P?1 trikliničnog kristalnog sistema. Struktura sadrži dva kristalografski različita molekula protonovanog takrina koji su prisutni kao kontra-katjoni, [ZnCl4]2 kompleksni anjon i molekul kristalne vode. Molekuli katjona se neznatno razlikuju u stepenu nabiranja cikloheksenovog prstena. Molekuli protonovanog takrina su uključeni u različite intermolekulske vodonične veze. Intermolekulsko vodonično vezivanje u kristalu generiše 3D molekulski skup pi...pi interakcije između prstenova protonovanog takrina su primećene u kristalu. [ZnCl4]2- ima distorgovanu tetraedarsku geometriju. Tri od četiri Cl atoma su uključena u intermolekulske vodonične veze. Intermolekulske vodonične interakcije koje uključuju Cl atome utiču na dužinu Zn-Cl veza.
T2  - Journal of the Serbian Chemical Society
T1  - Synthesis and crystal structure of 1,2,3,4-tetrahydro-9-aminoacridine tetrachlorozincate(II) monohydrate
T1  - Sinteza i kristalna struktura 1,2,3,4-tetrahidro-9-aminoakridin-tetrahlorocinkata(II) monohidrata
VL  - 75
IS  - 9
SP  - 1209
EP  - 1218
DO  - 10.2298/JSC100302059M
ER  - 

@article{
author = "Miodragović Đenana U. and Jovanović, Dragoljub and Bogdanović, Goran A. and Mitić, Dragana and Anđelković, Katarina",
year = "2010",
abstract = "In the reaction of ZnCl(2) with tacrine hydrochloride in water novel tetracoordinated (C(13)H(15)N(2))(2)[ZnCl(4)]-H(2)O complex was obtained and characterized by elemental analysis, molar conductivity and X-ray analysis. The complex crystallizes in the space group P-1 of the triclinic crystal system. The structure contains two crystallographically different molecules of protonated tacrine present as counter cations, the [ZnCl(4)](2-) complex anion and one water solvent molecule. The counter cations slightly differ in the puckering of the cyclohexene ring. The molecules of protonated tacrine are involved in different intermolecular hydrogen bonds. In the crystal, the hydrogen bonding generates a 3D assembly. In the crystal, pi center dot center dot center dot pi stacking interactions between the rings of protonated tacrine were evidenced. The [ZnCl(4)](2-) complex anion has a distorted tetrahedral geometry. Three out of the four Cl atoms are involved in intermolecular hydrogen bonding. The intermolecular H-bond interactions involving the Cl atoms affect the Zn-CI bond lengths., U reakciji ZnCl2 sa takrin-hidrohloridom u vodi, dobijen je novi tetrakoordinovani (C13H15N2)2[ZnCl4]?H2O kompleks koji je okarakterisan pomoću elementalne analize, molarne provodljivosti i rendgenske strukturne analize. Kompleks kristališe u prostornoj grupi P?1 trikliničnog kristalnog sistema. Struktura sadrži dva kristalografski različita molekula protonovanog takrina koji su prisutni kao kontra-katjoni, [ZnCl4]2 kompleksni anjon i molekul kristalne vode. Molekuli katjona se neznatno razlikuju u stepenu nabiranja cikloheksenovog prstena. Molekuli protonovanog takrina su uključeni u različite intermolekulske vodonične veze. Intermolekulsko vodonično vezivanje u kristalu generiše 3D molekulski skup pi...pi interakcije između prstenova protonovanog takrina su primećene u kristalu. [ZnCl4]2- ima distorgovanu tetraedarsku geometriju. Tri od četiri Cl atoma su uključena u intermolekulske vodonične veze. Intermolekulske vodonične interakcije koje uključuju Cl atome utiču na dužinu Zn-Cl veza.",
journal = "Journal of the Serbian Chemical Society",
title = "Synthesis and crystal structure of 1,2,3,4-tetrahydro-9-aminoacridine tetrachlorozincate(II) monohydrate, Sinteza i kristalna struktura 1,2,3,4-tetrahidro-9-aminoakridin-tetrahlorocinkata(II) monohidrata",
volume = "75",
number = "9",
pages = "1209-1218",
doi = "10.2298/JSC100302059M"
}

Miodragović Đenana U., Jovanović, D., Bogdanović, G. A., Mitić, D.,& Anđelković, K.. (2010). Synthesis and crystal structure of 1,2,3,4-tetrahydro-9-aminoacridine tetrachlorozincate(II) monohydrate. in Journal of the Serbian Chemical Society, 75(9), 1209-1218.
https://doi.org/10.2298/JSC100302059M

Miodragović Đenana U., Jovanović D, Bogdanović GA, Mitić D, Anđelković K. Synthesis and crystal structure of 1,2,3,4-tetrahydro-9-aminoacridine tetrachlorozincate(II) monohydrate. in Journal of the Serbian Chemical Society. 2010;75(9):1209-1218.
doi:10.2298/JSC100302059M .

Miodragović Đenana U., Jovanović, Dragoljub, Bogdanović, Goran A., Mitić, Dragana, Anđelković, Katarina, "Synthesis and crystal structure of 1,2,3,4-tetrahydro-9-aminoacridine tetrachlorozincate(II) monohydrate" in Journal of the Serbian Chemical Society, 75, no. 9 (2010):1209-1218,
https://doi.org/10.2298/JSC100302059M . .

TY  - JOUR
AU  - Miodragović Đenana U.
AU  - Mitić, Dragana M.
AU  - Miodragovic, Zoran M.
AU  - Bogdanović, Goran A.
AU  - Vitnik, Željko J.
AU  - Vitorovic, Maja D.
AU  - Radulovic, Milanka D.
AU  - Nastasijević, Branislav J.
AU  - Juranić, Ivan O.
AU  - Anđelković, Katarina
PY  - 2008
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/3363
AB  - For the first time, complexes of Zn(II), Cd(II) and Co(II) (1-3) with N-benzyloxycarbonylglycine have been synthesized and characterized. The complexes adopt tetrahedral, pentagonal-bipyramidal and octahedral geometry, respectively. The structure of the polymeric cadmium complex was resolved by single crystal X-ray analysis. The cadmium ion has a distorted pentagonal-bipyramidal coordination formed by two water molecules and two N-benzyloxycarbonylglycinato ligands (N-Boc) coordinated in different fashions, one as bidentate and the second connecting three cadmium atoms. In a rather complicated 2D supramolecular structure, the phenyl rings interact mutually exclusively by the CH center dot center dot center dot pi interactions. Investigation of the antimicrobial activity of the obtained complexes and N-benzyloxycarbonylglycine revealed that the ligand does not inhibit the growth of Candida albicans, whereas the newly synthesized complexes suppress the growth of this human fungal pathogen. (c) 2007 Elsevier B.V. All rights reserved.
T2  - Inorganica Chimica Acta
T1  - Syntheses, characterization and antimicrobial activity of the first complexes of Zn(II), Cd(II) and Co(II) with N-benzyloxycarbonylglycine - X-ray crystal structure of the polymeric Cd(II) complex
VL  - 361
IS  - 1
SP  - 86
EP  - 94
DO  - 10.1016/j.ica.2007.06.041
ER  - 

@article{
author = "Miodragović Đenana U. and Mitić, Dragana M. and Miodragovic, Zoran M. and Bogdanović, Goran A. and Vitnik, Željko J. and Vitorovic, Maja D. and Radulovic, Milanka D. and Nastasijević, Branislav J. and Juranić, Ivan O. and Anđelković, Katarina",
year = "2008",
abstract = "For the first time, complexes of Zn(II), Cd(II) and Co(II) (1-3) with N-benzyloxycarbonylglycine have been synthesized and characterized. The complexes adopt tetrahedral, pentagonal-bipyramidal and octahedral geometry, respectively. The structure of the polymeric cadmium complex was resolved by single crystal X-ray analysis. The cadmium ion has a distorted pentagonal-bipyramidal coordination formed by two water molecules and two N-benzyloxycarbonylglycinato ligands (N-Boc) coordinated in different fashions, one as bidentate and the second connecting three cadmium atoms. In a rather complicated 2D supramolecular structure, the phenyl rings interact mutually exclusively by the CH center dot center dot center dot pi interactions. Investigation of the antimicrobial activity of the obtained complexes and N-benzyloxycarbonylglycine revealed that the ligand does not inhibit the growth of Candida albicans, whereas the newly synthesized complexes suppress the growth of this human fungal pathogen. (c) 2007 Elsevier B.V. All rights reserved.",
journal = "Inorganica Chimica Acta",
title = "Syntheses, characterization and antimicrobial activity of the first complexes of Zn(II), Cd(II) and Co(II) with N-benzyloxycarbonylglycine - X-ray crystal structure of the polymeric Cd(II) complex",
volume = "361",
number = "1",
pages = "86-94",
doi = "10.1016/j.ica.2007.06.041"
}

Miodragović Đenana U., Mitić, D. M., Miodragovic, Z. M., Bogdanović, G. A., Vitnik, Ž. J., Vitorovic, M. D., Radulovic, M. D., Nastasijević, B. J., Juranić, I. O.,& Anđelković, K.. (2008). Syntheses, characterization and antimicrobial activity of the first complexes of Zn(II), Cd(II) and Co(II) with N-benzyloxycarbonylglycine - X-ray crystal structure of the polymeric Cd(II) complex. in Inorganica Chimica Acta, 361(1), 86-94.
https://doi.org/10.1016/j.ica.2007.06.041

Miodragović Đenana U., Mitić DM, Miodragovic ZM, Bogdanović GA, Vitnik ŽJ, Vitorovic MD, Radulovic MD, Nastasijević BJ, Juranić IO, Anđelković K. Syntheses, characterization and antimicrobial activity of the first complexes of Zn(II), Cd(II) and Co(II) with N-benzyloxycarbonylglycine - X-ray crystal structure of the polymeric Cd(II) complex. in Inorganica Chimica Acta. 2008;361(1):86-94.
doi:10.1016/j.ica.2007.06.041 .

Miodragović Đenana U., Mitić, Dragana M., Miodragovic, Zoran M., Bogdanović, Goran A., Vitnik, Željko J., Vitorovic, Maja D., Radulovic, Milanka D., Nastasijević, Branislav J., Juranić, Ivan O., Anđelković, Katarina, "Syntheses, characterization and antimicrobial activity of the first complexes of Zn(II), Cd(II) and Co(II) with N-benzyloxycarbonylglycine - X-ray crystal structure of the polymeric Cd(II) complex" in Inorganica Chimica Acta, 361, no. 1 (2008):86-94,
https://doi.org/10.1016/j.ica.2007.06.041 . .

TY  - JOUR
AU  - Miodragovic, Zoran M.
AU  - Bogdanović, Goran A.
AU  - Krajcinovic, Bojana B.
AU  - Drakulić, Branko J.
AU  - Kusigerski, Vladan
AU  - Miodragović Đenana U.
AU  - Spasojević, Vojislav
AU  - Hodzic, Ismet M.
AU  - Juranić, Ivan O.
PY  - 2006
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/3127
AB  - A new binuclear Cu(II) complex with an (E)-4-(2,4-diisopropylphenyl)-4-oxo-2-butenoato ligand (L) was successfully synthesized and characterized by elemental analysis and IR-spectroscopy. The structures of (E)-4-(2,4-diisopropylphenyl)-4-oxo-2-butenoic acid (HL), and the corresponding (tetrakis)-mu-[(E)-4-(2,4-diisopropylphenyl)-4-oxo-2-butenoato]-bis(ethanol)-copper(II) complex, [Cu2L4(C2H5OH)(2)], were determined by single crystal X-ray analyses and are preliminarily discussed. This is the first complex of a transition metal with ligand L. as well as the first determined crystal structure of a metal complex with this type of ligand. Analysis of the magnetic susceptibility measurements of the isolated [Cu2L4(C2H5OH)(2)]center dot H2O complex shows the existence of a strong anti-ferromagnetic intra-dimer coupling, with an exchange integral value 2J of -260 cm(-1). (C) 2006 Elsevier B.V. All rights reserved.
T2  - Inorganic Chemistry Communications
T1  - Synthesis, structure and magnetic properties of the first copper(II) complex with an (E)-4-aryl-4-oxo-2-butenoato ligand
VL  - 9
IS  - 12
SP  - 1173
EP  - 1177
DO  - 10.1016/j.inoche.2006.07.029
ER  - 

@article{
author = "Miodragovic, Zoran M. and Bogdanović, Goran A. and Krajcinovic, Bojana B. and Drakulić, Branko J. and Kusigerski, Vladan and Miodragović Đenana U. and Spasojević, Vojislav and Hodzic, Ismet M. and Juranić, Ivan O.",
year = "2006",
abstract = "A new binuclear Cu(II) complex with an (E)-4-(2,4-diisopropylphenyl)-4-oxo-2-butenoato ligand (L) was successfully synthesized and characterized by elemental analysis and IR-spectroscopy. The structures of (E)-4-(2,4-diisopropylphenyl)-4-oxo-2-butenoic acid (HL), and the corresponding (tetrakis)-mu-[(E)-4-(2,4-diisopropylphenyl)-4-oxo-2-butenoato]-bis(ethanol)-copper(II) complex, [Cu2L4(C2H5OH)(2)], were determined by single crystal X-ray analyses and are preliminarily discussed. This is the first complex of a transition metal with ligand L. as well as the first determined crystal structure of a metal complex with this type of ligand. Analysis of the magnetic susceptibility measurements of the isolated [Cu2L4(C2H5OH)(2)]center dot H2O complex shows the existence of a strong anti-ferromagnetic intra-dimer coupling, with an exchange integral value 2J of -260 cm(-1). (C) 2006 Elsevier B.V. All rights reserved.",
journal = "Inorganic Chemistry Communications",
title = "Synthesis, structure and magnetic properties of the first copper(II) complex with an (E)-4-aryl-4-oxo-2-butenoato ligand",
volume = "9",
number = "12",
pages = "1173-1177",
doi = "10.1016/j.inoche.2006.07.029"
}

Miodragovic, Z. M., Bogdanović, G. A., Krajcinovic, B. B., Drakulić, B. J., Kusigerski, V., Miodragović Đenana U., Spasojević, V., Hodzic, I. M.,& Juranić, I. O.. (2006). Synthesis, structure and magnetic properties of the first copper(II) complex with an (E)-4-aryl-4-oxo-2-butenoato ligand. in Inorganic Chemistry Communications, 9(12), 1173-1177.
https://doi.org/10.1016/j.inoche.2006.07.029

Miodragovic ZM, Bogdanović GA, Krajcinovic BB, Drakulić BJ, Kusigerski V, Miodragović Đenana U., Spasojević V, Hodzic IM, Juranić IO. Synthesis, structure and magnetic properties of the first copper(II) complex with an (E)-4-aryl-4-oxo-2-butenoato ligand. in Inorganic Chemistry Communications. 2006;9(12):1173-1177.
doi:10.1016/j.inoche.2006.07.029 .

Miodragovic, Zoran M., Bogdanović, Goran A., Krajcinovic, Bojana B., Drakulić, Branko J., Kusigerski, Vladan, Miodragović Đenana U., Spasojević, Vojislav, Hodzic, Ismet M., Juranić, Ivan O., "Synthesis, structure and magnetic properties of the first copper(II) complex with an (E)-4-aryl-4-oxo-2-butenoato ligand" in Inorganic Chemistry Communications, 9, no. 12 (2006):1173-1177,
https://doi.org/10.1016/j.inoche.2006.07.029 . .

TY  - JOUR
AU  - Miodragović Đenana U.
AU  - Bogdanović, Goran A.
AU  - Miodragovic, Zoran M.
AU  - Radulovic, Milanka D.
AU  - Novaković, Slađana B.
AU  - Kaluđerović, Goran N.
AU  - Kozlowski, Henryk
PY  - 2006
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/3091
AB  - Crystal structure of a novel cobalt(III) complex with antiulcer drug famotidine and ethylenediamine was determined. This is the second structure of a transition metal complex with famotidine resolved by a single crystal X-ray analysis, in which famotidine shows different mode of coordination than that observed in the other cases. Drug molecule is coordinated to metal ion as a tetradentate ligand through guanidine N6, thiazole N4, thioether S2 and terminal N3 atom. Two NH2 groups (N3H(2) and N6H(2)) are deprotonated and drug coordinates as dianion. In the asymmetric unit, one chloride anion and one water molecule were found to complete the complex stoichiometry. The structure of the complex is abundant in atoms, which can be involved in hydrogen bond formation either as hydrogen acceptors or hydrogen donors. Because of that, a great number of hydrogen bonds dominates the crystal packing. Beside the hydrogen bonds, there are two interesting noncovalent interactions: CH...pi and NH...pi within the famotidine anion, which stabilize the complex structure. The pi...pi stacking interactions between neighboring complex cations are also observed. Antibacterial and antifungal activity of famotidine and its newly synthesized complex against representative bacteria: Escherichia coli, Staphilococcus aureus and Micrococcus lysodeikticus and fungi: Aspergillus niger and Candida albicans were examined. The results indicate a higher selectivity of the famotidine-Co(III) complex, as well as better growth inhibitory activity (lower MIC values (MIC, minimal inhibitory concentration)) in comparison with the drug alone. (c) 2006 Elsevier Inc. All rights reserved.
T2  - Journal of Inorganic Biochemistry
T1  - Interesting coordination abilities of antiulcer drug famotidine and antimicrobial activity of drug and its cobalt(III) complex
VL  - 100
IS  - 9
SP  - 1568
EP  - 1574
DO  - 10.1016/j.jinorgbio.2006.05.009
ER  - 

@article{
author = "Miodragović Đenana U. and Bogdanović, Goran A. and Miodragovic, Zoran M. and Radulovic, Milanka D. and Novaković, Slađana B. and Kaluđerović, Goran N. and Kozlowski, Henryk",
year = "2006",
abstract = "Crystal structure of a novel cobalt(III) complex with antiulcer drug famotidine and ethylenediamine was determined. This is the second structure of a transition metal complex with famotidine resolved by a single crystal X-ray analysis, in which famotidine shows different mode of coordination than that observed in the other cases. Drug molecule is coordinated to metal ion as a tetradentate ligand through guanidine N6, thiazole N4, thioether S2 and terminal N3 atom. Two NH2 groups (N3H(2) and N6H(2)) are deprotonated and drug coordinates as dianion. In the asymmetric unit, one chloride anion and one water molecule were found to complete the complex stoichiometry. The structure of the complex is abundant in atoms, which can be involved in hydrogen bond formation either as hydrogen acceptors or hydrogen donors. Because of that, a great number of hydrogen bonds dominates the crystal packing. Beside the hydrogen bonds, there are two interesting noncovalent interactions: CH...pi and NH...pi within the famotidine anion, which stabilize the complex structure. The pi...pi stacking interactions between neighboring complex cations are also observed. Antibacterial and antifungal activity of famotidine and its newly synthesized complex against representative bacteria: Escherichia coli, Staphilococcus aureus and Micrococcus lysodeikticus and fungi: Aspergillus niger and Candida albicans were examined. The results indicate a higher selectivity of the famotidine-Co(III) complex, as well as better growth inhibitory activity (lower MIC values (MIC, minimal inhibitory concentration)) in comparison with the drug alone. (c) 2006 Elsevier Inc. All rights reserved.",
journal = "Journal of Inorganic Biochemistry",
title = "Interesting coordination abilities of antiulcer drug famotidine and antimicrobial activity of drug and its cobalt(III) complex",
volume = "100",
number = "9",
pages = "1568-1574",
doi = "10.1016/j.jinorgbio.2006.05.009"
}

Miodragović Đenana U., Bogdanović, G. A., Miodragovic, Z. M., Radulovic, M. D., Novaković, S. B., Kaluđerović, G. N.,& Kozlowski, H.. (2006). Interesting coordination abilities of antiulcer drug famotidine and antimicrobial activity of drug and its cobalt(III) complex. in Journal of Inorganic Biochemistry, 100(9), 1568-1574.
https://doi.org/10.1016/j.jinorgbio.2006.05.009

Miodragović Đenana U., Bogdanović GA, Miodragovic ZM, Radulovic MD, Novaković SB, Kaluđerović GN, Kozlowski H. Interesting coordination abilities of antiulcer drug famotidine and antimicrobial activity of drug and its cobalt(III) complex. in Journal of Inorganic Biochemistry. 2006;100(9):1568-1574.
doi:10.1016/j.jinorgbio.2006.05.009 .

Miodragović Đenana U., Bogdanović, Goran A., Miodragovic, Zoran M., Radulovic, Milanka D., Novaković, Slađana B., Kaluđerović, Goran N., Kozlowski, Henryk, "Interesting coordination abilities of antiulcer drug famotidine and antimicrobial activity of drug and its cobalt(III) complex" in Journal of Inorganic Biochemistry, 100, no. 9 (2006):1568-1574,
https://doi.org/10.1016/j.jinorgbio.2006.05.009 . .