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双[苄基 3-(3-苯基-丙-2-烯亚基)二硫代氨基甲酸根合-κ(2)N(3),S]镉

Bis[benzyl 3-(3-phenyl-prop-2-enyl-idene)dithio-carbazato-κ(2)N(3),S]cadmium.

作者信息

Reza M S, Islam M A A A A, Tarafder M T H, Sheikh M C, Zangrando E

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2012 Jul 1;68(Pt 7):m976-7. doi: 10.1107/S1600536812028127. Epub 2012 Jun 30.

Abstract

In the title complex, [Cd(C(17)H(15)N(2)S(2))(2)], the Cd(II) ion is located on a twofold rotation axis and exhibits a coordination number of four within a very distorted coordination environment that is best described as bis-phenoidal. The two deprotonated Schiff base ligands chelate the Cd(II) ion through the azomethine N and the thiol-ate S atom. The dihedral angle between the two chelating ligands is 84.01 (9)°. Weak inter-molecular C-H⋯S inter-actions lead to the formation of chains along the c axis.

摘要

在标题配合物[Cd(C₁₇H₁₅N₂S₂)₂]中,Cd(II)离子位于二重旋转轴上,在一个严重扭曲的配位环境中呈现出配位数为4的情况,这种环境最好描述为双锥状。两个去质子化的席夫碱配体通过偶氮甲碱N和硫醇盐S原子与Cd(II)离子螯合。两个螯合配体之间的二面角为84.01 (9)°。弱的分子间C—H⋯S相互作用导致沿c轴形成链状结构。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5d13/3393227/39c0152369ff/e-68-0m976-fig1.jpg

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