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trans-Diaqua-bis-[5-(pyridine-3-carboxamido)-tetra-zolido-κ(2)O,N(1)]zinc dihydrate.
Li, Fang; Ou, Xiang-Ping; Huang, Chang-Cang.
Afiliação
  • Li F; State Key Laboratory Breeding Base of Photocatalysis, College of Chemistry & Chemical Engineering, Fuzhou University, Fuzhou, Fujian 350108, People's Republic of China.
Acta Crystallogr Sect E Struct Rep Online ; 68(Pt 5): m653-4, 2012 May 01.
Article em En | MEDLINE | ID: mdl-22590140
The title compound, [Zn(C(7)H(5)N(6)O)(2)(H(2)O)(2)]·2H(2)O, consists of one Zn(II) ion located on the crystallographic inversion centre, two 5-(pyridine-3-carboxamido)-tetra-zolide ligands, two coordinated water mol-ecules and two free water mol-ecules. The Zn(II) ion adopts a slightly distorted octa-hedral coordination geometry formed by the N,O-chelating ligands and two O water atoms. The pyridine N atoms are not coordinated. In the crystal, complex mol-ecules are connected by N-H⋯O, O-H⋯N and O-H⋯O hydrogen bonds, forming a three-dimensional network.

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Ano de publicação: 2012 Tipo de documento: Article

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Ano de publicação: 2012 Tipo de documento: Article