SYNTHESIS AND X-RAY CRYSTAL-STRUCTURE OF [RE2(MU-CL)2(CO)6(MU-PH2PCH2CH2PPH2)]

被引：0

作者：

WANG, YQ ^{[1
]}

GAO, YC ^{[1
]}

SHI, QZ ^{[1
]}

机构：

[1] LANZHOU UNIV,DEPT CHEM,LANZHOU,PEOPLES R CHINA

来源：

POLYHEDRON | 1992年 / 11卷 / 19期

关键词：

D O I：

暂无

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The CO substitution reaction of Re2(CO)10 with Ph2PCH2CH2PPh2 in the presence of (C2H5)3NO as an oxygen atom transfer reagent affords a novel substituted metal carbonyl complex of formula Re2Cl2(CO)6(Ph2PCH2CH2PPh2), in which the chlorine is presumably extracted from the solvent CHCl3. An X-ray crystallographic analysis of the new complex has provided evidence for two chlorine and one diphosphine ligands bridging two rhenium atoms, Re(1) and Re(2), coordinated to three terminal COs, respectively.

引用

页码：2483 / 2487

页数：5