Aravindakshan Ambili A, Seena V, Sithambaresan M, Kurup M R Prathapachandra
Department of Applied Chemistry, Cochin University of Science and Technology, Kochi 682 022, India.
Department of Chemistry, Faculty of Science, Eastern University, Sri Lanka, Chenkalady, Sri Lanka.
Acta Crystallogr Sect E Struct Rep Online. 2014 Jul 17;70(Pt 8):m301-2. doi: 10.1107/S1600536814015694. eCollection 2014 Aug 1.
In the title compound, [CdCl2(C13H12N4S)]·CH3OH, the coord-ination geometry of the Cd(II) ion is slightly distorted square-pyramidal, as indicated by the τ index of 0.36 (8). The S atom, two N atoms from the pyridyl-azomethine moiety and one of the Cl atoms comprise the basal plane, while the other Cl atom occupies the apical position. The hydrazinecarbo-thio-amide moiety adopts an E conformation with respect to the azomethine bond. The solvate mol-ecule in the crystal lattice plays a major role in inter-connecting adjacent mol-ecules by means of O-H⋯Cl and N-H⋯O hydrogen-bonding inter-actions. A supra-molecular three-dimensional architecture is sustained in terms of further N-H⋯Cl and C-H⋯Cl hydrogen-bonding inter-actions.
在标题化合物[CdCl₂(C₁₃H₁₂N₄S)]·CH₃OH中，Cd(II)离子的配位几何形状为轻微扭曲的四方锥，τ指数为0.36 (8)表明了这一点。S原子、来自吡啶基偶氮甲碱部分的两个N原子和其中一个Cl原子构成基面，而另一个Cl原子占据顶端位置。肼基碳硫酰胺部分相对于偶氮甲碱键采取E构象。晶格中的溶剂化分子通过O-H⋯Cl和N-H⋯O氢键相互作用在连接相邻分子方面起主要作用。通过进一步的N-H⋯Cl和C-H⋯Cl氢键相互作用维持了超分子三维结构。
