Rh(I) and Ir(I) dithioether complexes and their application in the hydrogenation of olefins

被引：4

作者：

Gomis, A

Net, G

Ruiz, A

Claver, C

Alvarez-Larena, A

机构：

[1] Univ Rovira & Virgili, Dept Quim Fis & Inorgan, Tarragona 43005, Spain

[2] Univ Autonoma Barcelona, Area Cristallog & Mineral, E-08193 Barcelona, Spain

来源：

INORGANICA CHIMICA ACTA | 2001年 / 325卷 / 1-2期

关键词：

S-ligands; rhodium and iridium complexes; dithioether complexes; hydrogenation of olefins;

D O I：

10.1016/S0020-1693(01)00623-5

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Mononuclear complexes [M(cod)(RS(CH2)(n)SR)]BF4 (M = Rh, Ir; n = 2-4)) were synthesized and characterized. The crystal structure of [Rh(cod){(CH3)(2)CHS(CH2)(4)SCH(CH3)(2)}]BF4 was determined by X-ray diffraction. The iridium complexes are catalytically active precursors in the hydrogenation of olefins. The effect of the length of the backbone between the two sulfur atoms and the group R bonded to sulfur was studied in the hydrogenation of itaconic acid and 1-hexene. (C) 2001 Elsevier Science B.V. All rights reserved.

引用

页码：58 / 64

页数：7

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