Acta Cryst. (2007). E63, m31-m33  [ doi:10.1107/S1600536806051336 ]

Bis(dicyanamido-N¹)bis[4-(1,2,4-triazol-1-yl)phenol-N⁴]copper(II)

F. Jia, J. Li, X.-G. Wang and X.-J. Zhao

Abstract: In the title centrosymmetric complex, [Cu(C₂N₃)₂(C₈H₇N₃O)₂], the Cu^II atom is coordinated by two N atoms from two 4-(1,2,4-triazol-1-yl)phenol ligands and two N atoms from two dicyanamide anions, adopting a very slightly distorted square-planar geometry. In the crystal structure, intermolecular O-HN hydrogen bonds and - stacking interactions link discrete mononuclear units into a two-dimensional network. In addition, there are three weak intramolecular C-HN hydrogen-bond interactions.

Online 6 December 2006

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