Bis[bis-(1H-benzimidazol-2-ylmeth-yl)amine]copper(II) dichloride methanol disolvate dihydrate

Xian-You Xia; Yong Zhang; Yuan Qu; Xue-Mei Chen; Ting Liu

doi:10.1107/S1600536807065816

Bis[bis-(1H-benzimidazol-2-ylmeth-yl)amine]copper(II) dichloride methanol disolvate dihydrate

Acta Crystallogr Sect E Struct Rep Online. 2007 Dec 18;64(Pt 1):m190. doi: 10.1107/S1600536807065816.

Authors

Xian-You Xia¹, Yong Zhang, Yuan Qu, Xue-Mei Chen, Ting Liu

Affiliation

¹ School of Chemical and Materials Engineering, Huangshi Institute of Technology, Huangshi 435003, People's Republic of China.

Abstract

In the title compound, [Cu(C(16)H(14)N(5))(2)]Cl(2)·2CH(4)O·2H(2)O, the cationic metal complex resides on a crystallographic centre of inversion, with the Cu(2+) bonded to two bis-(1H-benzimidazol-2-ylmeth-yl)amines (IDB). The coordination geometry of the Cu(2+) ion is distorted octa-hedral with an N(6) ligand set. A three-dimensional framework structure is formed by means of hydrogen bonds and π-π inter-actions formed between imidazole and phenyl rings, and between phenyl and phenyl rings, with centroid-to-centroid distances of 3.690 (2)-3.977 (2) Å and interplanar spacings of 3.445 (2)-3.502 (2) Å.