| Conţinutul numărului revistei |
| Articolul precedent |
| Articolul urmator |
 |
 120 0 |
 SM ISO690:2012BOUROSH, Pavlina, BOLOGA, Olga, SHAFRANSKY, V., MELNIK, E., GDANEC, M., BULHAK, Ion. Cobalt(III) and nickel(II) complexes with 3-hydroxyamino-3-methylbutan-2-one thiosemicarbazone: Synthesis and structures. In: Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya, 2014, vol. 40, pp. 893-903. ISSN -. DOI: https://doi.org/10.1134/S1070328414120033 |
| EXPORT metadate: Google Scholar Crossref CERIF DataCite Dublin Core |
  Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya |
|||||||
| Volumul 40 / 2014 / ISSN - /ISSNe 1070-3284 | |||||||
|
|||||||
| DOI:https://doi.org/10.1134/S1070328414120033 | |||||||
| Pag. 893-903 | |||||||
|
|||||||
 Descarcă PDF |
|||||||
| Rezumat | |||||||
Condensation of 3-hydroxyamino-3-methylbutan-2-one with thiosemicarbazide afforded 3-hydroxyamino-3-methylbutan-2-one thiosemicarbazone as a new ligand (H2L). Cobalt(III) and nickel(II) complexes with this ligand were obtained. The molecular formulas and structures of the thiosemicarbazone and the complexes [Co(HL)2]Cl · 2H2O (I) and [Ni(H2L)2]Cl2 · 2.25H2O (II) were confirmed by elemental analysis, IR spectroscopy, and X-ray diffraction (CIF files CCDC nos. 985065 (H2L), 985066 (I), and 985067 (II)). The crystal structures of the ligand H2L and complexes I and II were determined. The way in which the ligand is coordinated to the metal ions, its conformational changes upon the complexation, and the packing patterns in the crystals of H2L, I, and II are discussed |
|||||||
| Cuvinte-cheie Engineering controlled terms Chlorine compounds, cobalt, complexation, ligands, Metal ions, nickel, Phenols, Synthesis (chemical), X ray diffraction Engineering uncontrolled terms Conformational change, Molecular formula, nickel complex, Packing patterns, Thiosemicarbazides, Thiosemicarbazones Engineering main heading Cobalt compounds |
|||||||
|
|
|
|
