ON REACTIVITY OF TRIS(TRIPHENYLPHOSPHINE TRIRUTHENIUM ENNEACARBONYL

被引:40
作者
PIACENTI, F
BIANCHI, M
BENEDETT.E
BRACA, G
机构
[1] Centro Nazionale di Chimica dei Composti di Coordinazione ed Elemento Organici del CNR, Laboratorio di Pisa, and Istituto di Chimica Organica Industriale, Università di Pisa, Pisa
关键词
D O I
10.1021/ic50067a022
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
By reaction of [Ru(CO)3P(C6H5)3]3 with CO, Ru(CO)4P(C6H6)3 has been prepared from which, with halogens (X = Cl, Br, I) or CHCl3, [RuX2(CO)2P(C6H5)3]2 complexes were obtained. These last compounds could also be formed from [Ru(CO)3P-(C6H3)3]3 and halogens. From the ir spectral data a structure with bridging halogens is suggested for the dimeric compounds [RuX2(CO)2P(C6H5)3]2. [Os(CO)3P(C6H3)3]s reacts with CO with displacement of P(C6H5)3 and formation of [Os(CO)4]3. © 1968, American Chemical Society. All rights reserved.
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页码:1815 / &
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