Synthesis and structure of aqua-2,2-(2,6-pyridindiyldiethylidene) dioxamohydrazide-copper(II) hydrate
Samo za registrovane korisnike
1997
Autori
Anđelković, KatarinaIvanović, Ivana
Niketić, Svetozar R.
Prelesnik, Bogdan V.
Leovac, Vukadin M.
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
In a template synthesis from copper(II) acetate, 2,6-diacetylpyridine, and semioxamazide (NH2CO CONHNH2), two new copper(II) complexes, [Cu(dapsox)(H2O)]. H2O and [Cu(Hdapsox)(H2O)]ClO4, (where H(2)dapsox = 2,2-(2,6-pyridindiyldiethylidene)dioxamohydrazide) were obtained and characterized. The structure of the former complex was determined by a single-crystal X-ray analysis. Cu-II is located in a square pyramidal environment. The polydentate ligand, dapsox(2-), is coordinated in dianionic form, as an unsymmetrical quadridentate planar system forming one six-membered and two five-membered metal-chelate rings. The fifth coordination site is occupied by a water molecule. (C) 1997 Elsevier Science Ltd.
Ključne reči:
copper(II) complexes / 2,6-diacetylpyridine derivative / crystal structure / square-pyramidal geometry / IR spectraIzvor:
Polyhedron, 1997, 16, 24, 4221-4228Finansiranje / projekti:
- Serbian Research Council [Contracts No. 02E09 and 02E35]
DOI: 10.1016/S0277-5387(97)00265-9
ISSN: 0277-5387
WoS: A1997YH12700006
Scopus: 2-s2.0-0001380606
Kolekcije
Institucija/grupa
VinčaTY - JOUR AU - Anđelković, Katarina AU - Ivanović, Ivana AU - Niketić, Svetozar R. AU - Prelesnik, Bogdan V. AU - Leovac, Vukadin M. PY - 1997 UR - https://vinar.vin.bg.ac.rs/handle/123456789/2095 AB - In a template synthesis from copper(II) acetate, 2,6-diacetylpyridine, and semioxamazide (NH2CO CONHNH2), two new copper(II) complexes, [Cu(dapsox)(H2O)]. H2O and [Cu(Hdapsox)(H2O)]ClO4, (where H(2)dapsox = 2,2-(2,6-pyridindiyldiethylidene)dioxamohydrazide) were obtained and characterized. The structure of the former complex was determined by a single-crystal X-ray analysis. Cu-II is located in a square pyramidal environment. The polydentate ligand, dapsox(2-), is coordinated in dianionic form, as an unsymmetrical quadridentate planar system forming one six-membered and two five-membered metal-chelate rings. The fifth coordination site is occupied by a water molecule. (C) 1997 Elsevier Science Ltd. T2 - Polyhedron T1 - Synthesis and structure of aqua-2,2-(2,6-pyridindiyldiethylidene) dioxamohydrazide-copper(II) hydrate VL - 16 IS - 24 SP - 4221 EP - 4228 DO - 10.1016/S0277-5387(97)00265-9 ER -
@article{ author = "Anđelković, Katarina and Ivanović, Ivana and Niketić, Svetozar R. and Prelesnik, Bogdan V. and Leovac, Vukadin M.", year = "1997", abstract = "In a template synthesis from copper(II) acetate, 2,6-diacetylpyridine, and semioxamazide (NH2CO CONHNH2), two new copper(II) complexes, [Cu(dapsox)(H2O)]. H2O and [Cu(Hdapsox)(H2O)]ClO4, (where H(2)dapsox = 2,2-(2,6-pyridindiyldiethylidene)dioxamohydrazide) were obtained and characterized. The structure of the former complex was determined by a single-crystal X-ray analysis. Cu-II is located in a square pyramidal environment. The polydentate ligand, dapsox(2-), is coordinated in dianionic form, as an unsymmetrical quadridentate planar system forming one six-membered and two five-membered metal-chelate rings. The fifth coordination site is occupied by a water molecule. (C) 1997 Elsevier Science Ltd.", journal = "Polyhedron", title = "Synthesis and structure of aqua-2,2-(2,6-pyridindiyldiethylidene) dioxamohydrazide-copper(II) hydrate", volume = "16", number = "24", pages = "4221-4228", doi = "10.1016/S0277-5387(97)00265-9" }
Anđelković, K., Ivanović, I., Niketić, S. R., Prelesnik, B. V.,& Leovac, V. M.. (1997). Synthesis and structure of aqua-2,2-(2,6-pyridindiyldiethylidene) dioxamohydrazide-copper(II) hydrate. in Polyhedron, 16(24), 4221-4228. https://doi.org/10.1016/S0277-5387(97)00265-9
Anđelković K, Ivanović I, Niketić SR, Prelesnik BV, Leovac VM. Synthesis and structure of aqua-2,2-(2,6-pyridindiyldiethylidene) dioxamohydrazide-copper(II) hydrate. in Polyhedron. 1997;16(24):4221-4228. doi:10.1016/S0277-5387(97)00265-9 .
Anđelković, Katarina, Ivanović, Ivana, Niketić, Svetozar R., Prelesnik, Bogdan V., Leovac, Vukadin M., "Synthesis and structure of aqua-2,2-(2,6-pyridindiyldiethylidene) dioxamohydrazide-copper(II) hydrate" in Polyhedron, 16, no. 24 (1997):4221-4228, https://doi.org/10.1016/S0277-5387(97)00265-9 . .