Acta Cryst. (2007). E63, m1676 [ doi:10.1107/S1600536807022908 ]
Abstract: In the title compound, [Cd(C2H4O2)(C12H8N2)2]ClO4·H2O, the CuII ion is in a distorted octahedral coordination geometry with normal Cd-O and Cd-N bond lengths. The cation and anion both lie on crystallographic twofold axes. In the crystal structure, intermolecular O-HO hydrogen bonds form one-dimensional chains along  and in addition weak - stacking interactions connect molecules along . The Cg1 (central fused benzene ring) and Cg2 (outer fused pyridine ring) centroid-centroid and perpendicular distances are 3.746 (2) and 3.623 (2) Å, respectively, with Cg1Cg2i = 3.602 (2) Å [symmety code: (i) -x, 1 - y, 1 - z].
Online 23 May 2007
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