Arman Hadi D, Poplaukhin Pavel, Tiekink Edward R T
Department of Chemistry, The University of Texas at San Antonio, One UTSA Circle, San Antonio, Texas 78249-0698, USA.
Chemical Abstracts Service, 2540 Olentangy River Rd, Columbus, Ohio 43202, USA.
Acta Crystallogr E Crystallogr Commun. 2017 Mar 10;73(Pt 4):488-492. doi: 10.1107/S2056989017003516. eCollection 2017 Apr 1.
The title compound, {[Cd(CHNS)]·CHN} , features two μ-κ-di-thio-carbamate ligands each of which chelates one Cd atom, the S atoms, while simultaneously bridging to another the pyridyl-N atom. The result is a two-dimensional coordination polymer extending parallel to the plane with square channels along the axis. The Cd atom geometry is based on a distorted -NS octa-hedron. The 3-methyl-pyridine mol-ecules reside in the channels aligned along the axis, being held in place by methyl-ene-C-H⋯N(3-methyl-pyridine) and (3-methyl-pyridine)-C-H⋯π(pyrid-yl) inter-actions. Pyridyl-C-H⋯S and di-thio-carbamate-methyl-C-H⋯π(pyrid-yl) inter-actions provide connections between layers along the axis.
标题化合物{[Cd(CHNS)]·CHN} 具有两个μ-κ-二硫代氨基甲酸盐配体，每个配体螯合一个镉原子的硫原子，同时通过吡啶基氮原子桥连到另一个镉原子。结果形成了一个二维配位聚合物，平行于平面延伸，沿轴具有方形通道。镉原子的几何构型基于一个扭曲的-NS八面体。3-甲基吡啶分子位于沿轴排列的通道中，通过亚甲基-C-H⋯N(3-甲基吡啶)和(3-甲基吡啶)-C-H⋯π(吡啶基)相互作用固定在原位。吡啶基-C-H⋯S和二硫代氨基甲酸盐-甲基-C-H⋯π(吡啶基)相互作用沿轴提供层间连接。
