Crystal structure and infrared analysis of a new trinuclear platinum(II) complex with L-cysteine

被引：0
|
作者：
Pedro P. Corbi
Eduardo E. Castellano
Flávia Cagnin
Antonio C. Massabni
机构：
[1] Instituto de Química-UNESP,Departamento de Química Geral e Inorgânica
[2] Rua Prof. Francisco Degni s/n,Instituto de Física de São Carlos
[3] CP 355,undefined
[4] Universidade de São Paulo-USP,undefined
[5] Av. Trabalhador São Carlense,undefined
[6] 400,undefined
来源：
Journal of Chemical Crystallography | 2007年 / 37卷
关键词：
platinum; cysteine; crystallography; X-ray; infrared analysis;
D O I：
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中图分类号：
学科分类号：
摘要：
A new trinuclear platinum(II) complex with cysteine of composition [Pt(C3H6NO2S)Cl]3·(C2H6SO)3 was obtained and structurally characterized by X-ray diffraction and infrared analysis. The compound crystallizes in the trigonal system, space group R3, and is described in a hexagonal cell with a=17.739(1), c=9.531(1) and Z=3. Cysteine is coordinated to Pt(II) through the nitrogen and sulphur atoms. Each cysteine sulphur bridges between two metal atoms. A square planar coordination sphere of platinum is completed by a chlorine atom. The complex is soluble in dimethyl sulfoxide.
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页码：91 / 95
页数：4
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