Poly[aqua(μ-vinyl­phospho­nato)cadmium]

The title compound, [Cd(C(2)H(3)O(3)P)(H(2)O)](n), was obtained from vinyl­phospho­nic acid and cadmium nitrate. The vinyl groups project into the inter­lamellar space and the structure is held together via van der Waals forces. The Cd(2+) ion is six-coordinate and the geometry is best described as...

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Detalles Bibliográficos
Autores principales: Congiardo, Laura K. Byington, Mague, Joel T., Funk, Aaron R., Yngard, Ria, Knight, D. Andrew
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3099788/
https://www.ncbi.nlm.nih.gov/pubmed/21753970
http://dx.doi.org/10.1107/S160053681100780X
Descripción
Sumario:The title compound, [Cd(C(2)H(3)O(3)P)(H(2)O)](n), was obtained from vinyl­phospho­nic acid and cadmium nitrate. The vinyl groups project into the inter­lamellar space and the structure is held together via van der Waals forces. The Cd(2+) ion is six-coordinate and the geometry is best described as distorted octa­hedral, with O—Cd—O angles falling within the range 61.72 (13)–101.82 (14)°. Five of the coordinated oxygen atoms originate from the phospho­nate group and the sixth from a bound water molecule. Cd—O distances lie between 2.220 (3) and 2.394 (2) Å. The water mol­ecule is hydrogen bonded to a phospho­nate oxygen atom.

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