Yun Ruirui, Ying Wei, Qi Baoliang, Fan Xuyang, Wu Huilu
Acta Crystallogr Sect E Struct Rep Online. 2008 Nov 13;64(Pt 12):m1529. doi: 10.1107/S1600536808036829.
In the title compound, Cu(C(16)H(14)N(4)O)(2)(2)·4C(3)H(7)NO, the Cu(II) ion is located on a crystallographic inversion center and is coordinated in a distorted octa-hedral environment by four N atoms and two O atoms forming two long Cu-O bonds. One of the unique dimethyl-formamide solvent mol-ecules is disordered over two sites with occupancies of 0.715 (6) and 0.285 (6). The crystal structure is stabilized by inter-molecular N-H⋯O hydrogen bonds.
在标题化合物Cu(C₁₆H₁₄N₄O)₂₂·4C₃H₇NO中，铜(II)离子位于一个晶体学反演中心，在扭曲的八面体环境中由四个N原子和两个O原子配位，形成两条长的Cu - O键。其中一个独特的二甲基甲酰胺溶剂分子在两个位置上无序分布，占有率分别为0.715 (6)和0.285 (6)。晶体结构通过分子间N - H⋯O氢键得以稳定。
