5-COORDINATE RHODIUM(III) COMPLEXES CONTAINING THE NOVEL TEF3 LIGAND

被引:14
|
作者
EBSWORTH, EAV
HOLLOWAY, JH
WATSON, PG
机构
[1] UNIV LEICESTER,DEPT CHEM,LEICESTER LE1 7RH,ENGLAND
[2] UNIV EDINBURGH,DEPT CHEM,EDINBURGH EH9 3JJ,MIDLOTHIAN,SCOTLAND
关键词
D O I
10.1039/c39910001443
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Tellurium tetrafluoride reacts at 195 K in CD2Cl2 with Rh(CO)X(PEt3)2 [X = Cl, Br, NCS, NCO] to give the novel complexes [Rh(CO)X(PEt3)2(TeF3)+][TeF5-], which have been characterised by F-19, P-31 and C-13 NMR spectroscopy; for X = Cl, Br and NCS the complexes are stable at ambient temperature but for X = NCO decomposition occurs at 215 K.
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页码:1443 / 1444
页数:2
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