Bis[5-(pyridin-2-yl-κN)tetra-zolido-κN (1)]copper(II)

Jian-Quan Li; Dan Mu; Meng-Bao Fan

doi:10.1107/S1600536814002062

Bis[5-(pyridin-2-yl-κN)tetra-zolido-κN (1)]copper(II)

Acta Crystallogr Sect E Struct Rep Online. 2014 Feb 5;70(Pt 3):m79. doi: 10.1107/S1600536814002062. eCollection 2014 Mar 1.

Authors

Jian-Quan Li¹, Dan Mu², Meng-Bao Fan³

Affiliations

¹ School of Mechatronic Engineering, China University of Mining and Technology (Xuzhou), Jiangsu 221116, People's Republic of China ; Opto-Electronic Engineering College, Zaozhuang University, Shandong 277160, People's Republic of China.
² College of Chemistry Chemical Engineering and Materials Science, Zaozhuang University, Shandong 277160, People's Republic of China.
³ School of Mechatronic Engineering, China University of Mining and Technology (Xuzhou), Jiangsu 221116, People's Republic of China.

Abstract

In the title complex, [Cu(C6H4N5)2], the Cu(II) ion lies on an inversion center and is coordinated by two chelating 5-(pyridin-2-yl)tetra-zolide ligands in a slightly distorted square-planar coordination geometry. In the crystal, π-π stacking inter-actions, with centroid-centroid distances in the range 3.4301 (14)-3.4387 (13) Å, link the complex mol-ecules along [101].