Acta Cryst. (2008). E64, m119  [ doi:10.1107/S1600536807063994 ]

Diaquabis(1H-1,2,4-triazole-3-carboxylato)cadmium(II)

J. Zhu, X.-H. Yin, Y. Feng, F.-L. Hu, Y. Zhuang and C.-W. Lin

Abstract: In the title complex, [Cd(C₃H₂N₃O₂)₂(H₂O)₂], the Cd^II atom is coordinated by two N and two O atoms from two deprotonated 1H-1,2,4-triazole-3-carboxylic acid ligands (TRIA) and two water molecules. The Cd atom is located on an inversion centre. In the crystal structure, molecules are linked together via O-HO and N-HO hydrogen bonds, forming a three-dimensional network.

Online 6 December 2007

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