Acta Cryst. (2008). E64, m1114-m1115  [ doi:10.1107/S1600536808024422 ]

Dichlorido(dimethylformamide-O)[1,4,7-tris(2-cyanoethyl)-1,4,7-triazacyclononane-³N¹,N⁴,N⁷]nickel(II)

Z. Zhang, L.-Z. Wu, Z.-R. Geng and Z.-L. Wang

Abstract: The title complex, [NiCl₂(C₁₅H₂₄N₆)(C₃H₇NO)], is isomorphous with the Co^II analogue. Three N-atom donors from the facially coordinating triaza macrocyclic ligand, one O-atom donor from dimethylformamide and two Cl^- anions surround the Ni^II ion in a distorted octahedral coordination geometry. Intermolecular C-HCl and C-HN hydrogen-bonding interactions link the complex molecules into a three-dimensional supramolecular architecture.

Online 6 August 2008

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