Acta Cryst. (2013). E69, m645-m646
[ doi:10.1107/S1600536813030158 ]
Abstract: In the monomeric title complex, [Cd(C2O4)(CH3N5)2(H2O)2], the CdII ion exhibits a distorted octahedral coordination geometry, with the equatorial plane defined by two O atoms from an oxalate ligand and two N atoms from two 5-amino-1H-tetrazole ligands; the axial sites are occupied by two water molecules, with longer Cd-O bond lengths. An intramolecular N-HO hydrogen bond occurs. In the crystal, N-HO as well as O-HO and O-HN hydrogen bonds (some of which are bifurcated) link the complex molecules into a three-dimensional network.
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