Diaqua­[N,N′-bis­(3-carboxy­prop-2-enoyl)pyridine-2,6-dicarbo­hydrazidato(2–)]cadmium(II) N,N-dimethyl­formamide disolvate

In the title complex, [Cd(C(15)H(11)N(5)O(8))(H(2)O)(2)]·2C(3)H(7)NO, the Cd(II) ion is located on a twofold rotation axis and is seven-coordinated in a distorted penta­gonal-bipyramidal manner. The asymmetric unit comprises one metal ion, one doubly deprotonated N,N′-bis­(3-carboxy­prop-2-eno­yl)py...

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Detalles Bibliográficos
Autores principales: Cao, Quanfu, Li, Dacheng
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/PMC2969067/
https://www.ncbi.nlm.nih.gov/pubmed/21582396
http://dx.doi.org/10.1107/S1600536809011003
Descripción
Sumario:In the title complex, [Cd(C(15)H(11)N(5)O(8))(H(2)O)(2)]·2C(3)H(7)NO, the Cd(II) ion is located on a twofold rotation axis and is seven-coordinated in a distorted penta­gonal-bipyramidal manner. The asymmetric unit comprises one metal ion, one doubly deprotonated N,N′-bis­(3-carboxy­prop-2-eno­yl)pyridine-2,6-dicarbohydrazide ligand, two coordinating water mol­ecules and two dimethyl­formamide solvent mol­ecules. In the crystal, a two-dimensional network is formed through N—H⋯O and O—H⋯O hydrogen bonds.

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