Acta Cryst. (2007). E63, m2323  [ doi:10.1107/S160053680703927X ]

Tetraaquabis(nicotinamide-N)cadmium(II) bis(4-formylbenzoate)

Z.-P. Deng, S. Gao and S. W. Ng

Abstract: The Cd^II ion in the title compound, [Cd(C₆H₆N₂O)₂(H₂O)₄](C₈H₅O₃)₂, lies on a crystallographic inversion centre in a slightly distorted octahedral environment. In the crystal structure, cations and anions interact through intermolecular hydrogen bonds to form a three-dimensional network. The amide group of the cation and the formyl group of the anion are each disordered over two sites, the approximate ratio of occupancies being 0.59:0.41 for both groups.

Online 10 August 2007

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