catena-Poly[[(tetra­aqua­cadmium)-μ-4,4′-bipyridine-κ(2) N:N′] 4-hy­droxy-3-sulfonato­benzoate monohydrate]

The two independent Cd(II) atoms in the polymeric title compound, [Cd(C(10)H(8)N(2))(H(2)O)(4)](C(7)H(4)O(6)S)·H(2)O, lie on twofold rotation axes, and each is coordinated by four water mol­ecules and the N atoms of two 4,4′-bipyridine mol­ecules in an octa­hedral geometry. Bridging gives rise to ch...

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Detalles Bibliográficos
Autores principales: Gao, Shan, Ng, Seik Weng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3379062/
https://www.ncbi.nlm.nih.gov/pubmed/22719283
http://dx.doi.org/10.1107/S1600536812018727
Descripción
Sumario:The two independent Cd(II) atoms in the polymeric title compound, [Cd(C(10)H(8)N(2))(H(2)O)(4)](C(7)H(4)O(6)S)·H(2)O, lie on twofold rotation axes, and each is coordinated by four water mol­ecules and the N atoms of two 4,4′-bipyridine mol­ecules in an octa­hedral geometry. Bridging gives rise to chains along [101] and [-101]. The 4-hy­droxy-3-sulfonato­benzoate dianions are not connected to the Cd(II) atoms, but form hydrogen bonds to the coordinated water mol­ecules as well as the lattice water mol­ecule, generating a three-dimensional network.

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