Guo Ying, Cai Hua
College of Science, Civil Aviation University of China, Tianjin 300300, People's Repulic of China.
Acta Crystallogr Sect E Struct Rep Online. 2013 Sep 4;69(Pt 10):m525. doi: 10.1107/S1600536813024021. eCollection 2013.
In the centrosymmetric binuclear title complex, [Ag2(NO3)2(C11H8Cl2N4)2]·2CH3CN, the Ag(I) atom is four-coordinated and exhibits a highly distorted tetrahedral coordination sphere defined by three N atoms from two 1-(3,5-di-chloro-pyridin-2-yl)-2-(pyridin-3-yl-methyl-idene)hy-drazine ligands and one O atom from a nitrate anion. Inter-molecular N-H⋯O hydrogen bonds link the complex mol-ecules, resulting in a two-dimensional supra-molecular structure parallel to (001).
在中心对称的双核标题配合物[Ag₂(NO₃)₂(C₁₁H₈Cl₂N₄)₂]·2CH₃CN中,Ag(I)原子为四配位,呈现出由两个1-(3,5-二氯吡啶-2-基)-2-(吡啶-3-基亚甲基)肼配体的三个N原子和一个硝酸根阴离子的O原子所定义的高度扭曲的四面体配位环境。分子间的N-H⋯O氢键连接着配合物分子,形成了一个平行于(001)的二维超分子结构。