Hexaaqua­chromium(III) pyridine-2,4,6-tricarboxyl­ate dihydrate

The chromium(III) atom in the title salt, [Cr(H(2)O)(6)](C(8)H(2)NO(6))·2H(2)O, has an octa­hedral coordination geometry. In the crystal, the cation, anion and uncoordinated water mol­ecules, both of which are disordered over two positions in a 1:1 ratio, are linked by O—H⋯O hydrogen bonds.

Detalles Bibliográficos
Autores principales: Mariam, Irfana, Rauf, Abdul, Sharif, Shahzad, Khan, Islam Ullah, Ng, Seik Weng
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3006931/
https://www.ncbi.nlm.nih.gov/pubmed/21587754
http://dx.doi.org/10.1107/S1600536810023767
Descripción
Sumario:The chromium(III) atom in the title salt, [Cr(H(2)O)(6)](C(8)H(2)NO(6))·2H(2)O, has an octa­hedral coordination geometry. In the crystal, the cation, anion and uncoordinated water mol­ecules, both of which are disordered over two positions in a 1:1 ratio, are linked by O—H⋯O hydrogen bonds.

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