双[N'-(2-吡啶基亚甲基-κN)苯甲酰肼-κN']双(硫氰酸根-κN)钴(II)
Bis[N'-(2-pyridylmethyl-ene-κN)benzo-hydrazide-κN']bis-(thio-cyanato-κN)cobalt(II).
作者信息
Datta Amitabha, Chuang Nien-Tsu, Huang Jui-Hsien, Lee Hon Man
机构信息
National Changhua University of Education, Department of Chemistry, Changhua, Taiwan 50058.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2009 Jul 25;65(Pt 8):m996. doi: 10.1107/S1600536809029006.
In the title complex, [Co(NCS)(2)(C(13)H(11)N(3)O)(2)], the Co(II) centre adopts a distorted octa-hedral coordination geometry with two cis-bidentate Schiff base ligands and two cis thio-cyanate ligands. The Schiff base ligand coordinates via the imine N and pyridine N atoms. The Co(II) atom lies on a crystallographic twofold rotational axis. Non-classical inter-molecular C-H⋯O hydrogen bonds link the complex mol-ecules into chains along [001].
在标题配合物[Co(NCS)₂(C₁₃H₁₁N₃O)₂]中，Co(II)中心采用扭曲的八面体配位几何构型，有两个顺式双齿席夫碱配体和两个顺式硫氰酸根配体。席夫碱配体通过亚胺N原子和吡啶N原子配位。Co(II)原子位于一个晶体学二重旋转轴上。非经典的分子间C—H⋯O氢键将配合物分子沿[001]方向连接成链。
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