Organo-zincate molten salts as immobilising agents for organometallic catalysis

被引：37

作者：

Dupont, J ^{[1
]}

Suarez, PAZ ^{[1
]}

Umpierre, AP ^{[1
]}

de Souza, RF ^{[1
]}

机构：

[1] Univ Fed Rio Grande do Sul, Inst Chem, Lab Mol Catalysis, BR-91501970 Porto Alegre, RS, Brazil

来源：

CATALYSIS LETTERS | 2001年 / 73卷 / 2-4期

关键词：

molten salts; ionic liquids; ruthenium; hydrogenation;

D O I：

10.1023/A:1016619622574

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 [物理化学]; 081704 [应用化学];

摘要：

The combination of 1-n-butyl-3-methylimidazolium chloride with ZnCl2 affords ionic mixtures with different melting point temperatures depending on the zinc molar fraction. RuCl2(PPh3)(3) immobilised in the low melting mixture (60 degreesC) promotes the 1-hexene hydrogenation (turnover frequencies up to 44 min(-1)) and the recovered solid catalyst phase can be reused several times.

引用

页码：211 / 213

页数：3

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