Crystal structures of bis[methyl-N-(prop-2-en-1-yl)-N'-(pyridin-2-ylmethylidene) carbamohydrazonothioate]zinc(II) and bis[methyl-N-(prop-2-en-1-yl)-N'-(pyridin-2-ylmethylidene)carbamo-hydrazonothioate]nickel(II) iodides
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546+547+535.37 (1)
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USATAIA, Irina; GRAUR, Vasile; PETRENKO, Peter; CHUMAKOV, Yurii; TSAPKOV, Viktor; GULEA, Aurelian. Crystal structures of bis[methyl-N-(prop-2-en-1-yl)-N'-(pyridin-2-ylmethylidene) carbamohydrazonothioate]zinc(II) and bis[methyl-N-(prop-2-en-1-yl)-N'-(pyridin-2-ylmethylidene)carbamo-hydrazonothioate]nickel(II) iodides. In: Materials Science and Condensed Matter Physics. Ediția a 9-a, 25-28 septembrie 2018, Chișinău. Chișinău, Republica Moldova: Institutul de Fizică Aplicată, 2018, p. 164.
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Materials Science and Condensed Matter Physics
Ediția a 9-a, 2018
Conferința "International Conference on Materials Science and Condensed Matter Physics"
Chișinău, Moldova, 25-28 septembrie 2018

Crystal structures of bis[methyl-N-(prop-2-en-1-yl)-N'-(pyridin-2-ylmethylidene) carbamohydrazonothioate]zinc(II) and bis[methyl-N-(prop-2-en-1-yl)-N'-(pyridin-2-ylmethylidene)carbamo-hydrazonothioate]nickel(II) iodides


CZU: 546+547+535.37
Pag. 164-164

Usataia Irina1, Graur Vasile1, Petrenko Peter2, Chumakov Yurii23, Tsapkov Viktor1, Gulea Aurelian1
 
1 State University of Moldova,
2 Institute of Applied Physics,
3 Gebze Institute of Technology, Cayirova
 
Disponibil în IBN: 6 februarie 2019


Rezumat

Thiosemicarbazones and their derivatives form stable coordination compounds with almost all d-metals. Many of these substances possess biological activity. It was found that the biological properties of these complexes correlate with their structures.  The aim of this work is the determination of structural properties of bis[methyl-N-(prop-2-en-1-yl)-N'-(pyridin-2-ylmethylidene)carbamohydrazonothioate]zinc(II) iodide [Zn(L)2]I2 (I) and hydrate of bis [methyl-N-(prop-2-en-1-yl)-N'-(pyridin-2-ylmethylidene)carbamohydrazonothioate]nickel(II) iodide [Ni(L)2]I2·H2O (II). The complexes I and II exhibit octahedrally coordinated zinc and nickel atoms. The nitrogen atoms of ligand L occupy the six coordination sites and octahedral volumes of these complexes are equal to 12.109 and 11.167 Å3, respectively.