Wang Wei
Ordered Matter Science Research Center, Southeast University, Nanjing 210096, People's Republic of China.
Acta Crystallogr Sect E Struct Rep Online. 2008 Jul 5;64(Pt 8):m998. doi: 10.1107/S1600536808019260.
In the title complex, [CuBr(2)(C(8)H(6)N(4))(2)], the Cu(II) atom is located on an inversion centre and the asymmetric unit comprises one half-mol-ecule. The Cu atom is coordinated by two Br ions and two N atoms in approximately square-planar geometry. In the crystal structure, inter-molecular C-H⋯Br hydrogen bonds and π-π inter-actions between benzotriazole rings (centroid-centroid distance = 3.651 Å) generate a three-dimensional network.
在标题配合物[CuBr₂(C₈H₆N₄)₂]中，Cu(II)原子位于一个对称中心上，不对称单元包含半个分子。Cu原子由两个Br离子和两个N原子以近似平面正方形几何构型配位。在晶体结构中，分子间的C—H⋯Br氢键以及苯并三唑环之间的π-π相互作用（质心间距 = 3.651 Å）形成了一个三维网络。
