Synthesis of a dinuclear, phosphido-bridged complex of rhenium, X-ray crystal structure of Re2(μ-H)[μ-(t-Bu)PC6H4P(H)t-Bu](CO)7

被引:0
|
作者
Soucek, MD [1 ]
Russell, DR [1 ]
机构
[1] Univ Texas, Dept Chem & Biochem, Austin, TX 78712 USA
基金
美国国家科学基金会;
关键词
crystal structures; rhenium complexes; phosphido-bridged complexes; dinuclear complexes;
D O I
10.1016/S0020-1693(97)06158-6
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The thermal reaction of Re-2(CO)(10) and 1,2-[t-BuPH](2)C6H4 in xylene gives Re-2(mu-H)[mu-(t-BuP)C6H4(t-BuPH)] (CO)(7) (1) in 70% yield. The crystal structure of 1 has been determined. Compound 1 crystallized in the monoclinic space group P2(1)/n with Z = 4; a = 10.953(3), b = 13.271(4), c = 17.969(7) Angstrom; beta = 104.48(2)degrees. The final R and R-w were 0.037 and 0.036, respectively. (C) 1998 Elsevier Science S.A. All rights reserved.
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页码:253 / 256
页数:4
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