Diaqua­bis[5-(5-carboxy-2-pyridyl)tetra­zolato-κ(2) N (1),N (5)]cadmium(II) dihydrate

In the title complex, [Cd(C(7)H(4)N(5)O(2))(2)(H(2)O)(2)]·2H(2)O, the water-coordinated Cd(II) atom ([Image: see text] symmetry) is coordinated by four N atoms from two symmetry-related 3-carboxy­pyidyl-6-tetra­zolato ligands, forming a distorted octa­hedral complex. The uncoordinated water mol­ecul...

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Detalles Bibliográficos
Autores principales: Yin, Haoyong, Wang, Ling, Nie, Qiulin
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2968998/
https://www.ncbi.nlm.nih.gov/pubmed/21582330
http://dx.doi.org/10.1107/S1600536809007399
Descripción
Sumario:In the title complex, [Cd(C(7)H(4)N(5)O(2))(2)(H(2)O)(2)]·2H(2)O, the water-coordinated Cd(II) atom ([Image: see text] symmetry) is coordinated by four N atoms from two symmetry-related 3-carboxy­pyidyl-6-tetra­zolato ligands, forming a distorted octa­hedral complex. The uncoordinated water mol­ecules connect the mononuclear units into a layer structure through O—H⋯N and O—H⋯O hydrogen bonds; similar hydrogen bonds between coordinated water mol­ecules and anionic groups result in a three-dimensional structure.

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