Acta Cryst. (2006). E62, m2841-m2842  [ doi:10.1107/S1600536806039274 ]

Diaquabis[5-(pyrazin-2-yl)tetrazolato]cadmium(II)

W.-D. Song and D.-L. Xi

Abstract: The title complex, [Cd(C₅H₃N₆)₂(H₂O)₂], possesses a crystallographically imposed inversion centre. The Cd^II atom is coordinated by four N atoms [Cd-N = 2.2794 (16) and 2.4155 (16) Å] from two 5-(pyrazin-2-yl)tetrazolate ligands and two water molecules [Cd-O = 2.263 (2) Å] in a distorted octahedral geometry. The crystal packing is governed by intermolecular O-HN hydrogen bonds.

Online 7 October 2006

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