Low temperature crystal structure, experimental atomic charges and electrostatic potential of ammonium decavanadate hexahydrate (NH4)V10O28·6H2O

Autor: GORAN A. BOGDANOVIC, NADA BOSNJAKOVIC–PAVLOVIC, ANNE SPASOJEVIC–DE BIRE, NOUR EDDINE GHERMANI, UBAVKA MIOC

Publikováno v: Journal of the Serbian Chemical Society, Vol 72, Iss 6, Pp 545-554 (2007)

The X-ray structure of ammonium decavanadate hexahydrate was redetermined at a low temperature (100 K) in order to locate the hydrogen sites and to study the hydrogen bonds. The hydrogen atoms were assigned to the appropriate atomic group, NH4+ catio

Externí odkaz: https://doaj.org/article/b27ac5ffa4054fa18586aa2ab57a91a0

Metal complexes with Schiff-base ligands - pyridoxal and semicarbazide-based derivatives

Autor: VUKADIN M. LEOVAC, VIOLETA S. JEVTOVIC, LJILJANA S. JOVANOVIC, GORAN A. BOGDANOVIC

Publikováno v: Journal of the Serbian Chemical Society, Vol 70, Iss 3, Pp 393-422 (2005)

The most important results of extensive studies (syntheses, spectral, magnetic, voltammetric and structural characteristics and biological activity) of metal complexes with pyridoxal semi-, thiosemi- and isothiosemicarbazones are reviewed.

Externí odkaz: https://doaj.org/article/f89931ee0f4c4fe3bd8df495401ce884

Synthesis of new seven membered heterocyclic rings: An easy access to indeno-benzo[1,4]diazepines

Autor: Raza M. Ghalib, Sayed H. Mehdi, Ali M. Malla, Goran A. Bogdanović, Srecko R. Trifunovic, Mohd G. Alam

Publikováno v: Arabian Journal of Chemistry, Vol 13, Iss 10, Pp 7338-7345 (2020)

An easy access has been demonstrated for seven membered diazepines and a six membered quinoxaline. The reaction proceeds rapidly with low-cost and readily available chemicals at mild temperature and provides straight forward access to diazepines and

Externí odkaz: https://doaj.org/article/bd0682bca0384cbe89476dac47ee513a

Transition metal complexes with pyrazole-based ligands.Part 29. Reactions of zinc(II) and mercury(II) thiocyanate with 4-acetyl-3-amino-5-methylpyrazole

Autor: KATALIN MÉSZÁROS SZÉCSÉNYI, BERTA HOLLÓ, VUKADIN M. LEOVAC, GORAN A. BOGDANOVIĆ, ŽELJKO K. JAĆIMOVIĆ

Publikováno v: Journal of the Serbian Chemical Society, Vol 74, Iss 11, Pp 1259-1271 (2009)

The work is concerned with the crystal and molecular structures of zinc(II) and mercury(II) complexes with 4-acetyl-3-amino-5-methyl-pyrazole (aamp) of the coordination formulae [Zn(NCS)2(aamp)2] and (Haamp)2[Hg(SCN)4]. The zinc(II) complex was obtai

Externí odkaz: https://doaj.org/article/ffea6ec0618147af851ec14ea78b740b

Evidence based on crystal structures and calculations of a C-H···π: Interaction between an organic moiety and a chelate ring in transition metal complexes

Autor: Goran A. Bogdanovic, Spasojević-De Biré, A., Zarić, S. D.

Publikováno v: Scopus-Elsevier
European Journal of Inorganic Chemistry
European Journal of Inorganic Chemistry, Wiley-VCH Verlag, 2002, pp.1599-1602. ⟨10.1002/1099-0682(200207)2002:73.0.co;2-i⟩

International audience; Structural and computational evidence is given for a special type of C-H···π interaction where the C-H group interacts with the π-system of a six-membered chelate ring. An investigation of crystal structures shows that th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::72df767df199c7304368e9ba094885e9
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