Yin Jing-Zhou, Liu Guang-Xiang
Acta Crystallogr Sect E Struct Rep Online. 2009 Jan 8;65(Pt 2):m155. doi: 10.1107/S1600536808043961.
The Ni atom in the title compound, [NiCl(2)(C(12)H(10)N(2)O)(2)]·C(3)H(6)O, adopts a distorted octa-hedral geometry, being ligated by four N atoms from two different phenyl 2-pyridyl ketone oxime ligands and two Cl atoms. In the crystal structure, inter-molecular O-H⋯Cl hydrogen bonds link the mol-ecules into a chain structure along [010]. There is a π-π contact between the pyridine rings [centroid-centroid distance = 3.824 (5) Å].
标题化合物[NiCl₂(C₁₂H₁₀N₂O)₂]·C₃H₆O中的Ni原子采用扭曲的八面体几何构型,由来自两个不同的苯基2-吡啶基酮肟配体的四个N原子和两个Cl原子配位。在晶体结构中,分子间的O—H⋯Cl氢键将分子沿[010]连接成链状结构。吡啶环之间存在π-π接触[质心-质心距离 = 3.824 (5) Å]。