Li Sheng, Yan Xing-Lian, Wang Shou-Bin, Ma Yuan-Fang
Acta Crystallogr Sect E Struct Rep Online. 2008 Sep 13;64(Pt 10):m1258. doi: 10.1107/S1600536808028389.
The title compound, Ni(C(2)O(4))(C(10)H(8)N(2)), is isostructural with its Mn(II), Fe(II), Cu(II) and Zn(II) analogues. Each Ni(II) atom is chelated by two oxalate ligands and one 2,2'-bipyridine, forming a slightly distorted octa-hedral geometry. Oxlate acts as a bridge to link neighbouring pairs of Ni(II) cations, forming a one-dimensional wave-like chain. The crystal showed partial inversion twinning.
标题化合物[Ni(C₂O₄)(C₁₀H₈N₂)]ₙ与其锰(II)、铁(II)、铜(II)和锌(II)的类似物同构。每个镍(II)原子由两个草酸根配体和一个2,2'-联吡啶螯合,形成略微扭曲的八面体几何构型。草酸根作为桥连接相邻的镍(II)阳离子对,形成一维波浪状链。该晶体表现出部分倒转孪晶。