反式-双（N'-异丙基亚苄基苯甲酰肼基-κN'，O）双（吡啶-κN）镍（II）
trans-Bis(N'-isopropyl-idene-benzo-hydrazidato-κN',O)bis-(pyridine-κN)nickel(II).
作者信息
Zheng Chang-Zheng, Wang Liang, Liu Juan
机构信息
College of Environment and Chemical Engineering, Xi'an Polytechnic University, 710048 Xi'an, Shaanxi, People's Republic of China.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2011 Jul 1;67(Pt 7):m978. doi: 10.1107/S1600536811024214. Epub 2011 Jun 25.
The complex mol-ecule of the title compound, [Ni(C(10)H(11)N(2)O)(2)(C(5)H(5)N)(2)], has a crystallographically imposed centre of symmetry. The Ni(II) atom is coordinated in a distorted octa-hedral geometry by the O and N atoms of two trans arranged anionic bidentate hydrazone ligands forming the equatorial plane and by the N atoms of two pyridine mol-ecules at the axial positions. In the crystal, inter-molecular C-H⋯N hydrogen bonds link the mol-ecules into columns parallel to the b axis.
标题化合物[Ni(C₁₀H₁₁N₂O)₂(C₅H₅N)₂]的复杂分子具有晶体学上的对称中心。Ni(II)原子通过两个反式排列的阴离子双齿腙配体的O和N原子形成赤道平面，以扭曲的八面体几何构型配位，并通过两个吡啶分子的N原子位于轴向位置。在晶体中，分子间的C-H⋯N氢键将分子连接成平行于b轴的柱体。
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