Aerobic, catalytic oxidation of alcohols in ionic liquids

被引：15
|
作者：
de Souza, RF
Dupont, J
Dullius, JED
机构：
[1] Pontificia Univ Catolica Rio Sul, Fac Quim, BR-90619900 Porto Alegre, RS, Brazil
[2] Univ Fed Rio Grande do Sul, Inst Quim, BR-91501970 Porto Alegre, RS, Brazil
来源：
JOURNAL OF THE BRAZILIAN CHEMICAL SOCIETY | 2006年 / 17卷 / 01期
关键词：
biphasic oxidation; ionic liquids; alcohols; molecular oxygen; ruthenium catalysts;
D O I：
10.1590/S0103-50532006000100007
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
An efficient and simple catalytic system based on RuCl3 dissolved in ionic liquids has been developed for the oxidation of alcohols into aldehydes and ketones under mild conditions. A new fluorinated ionic liquid, 1-n-butyl-3-methylimidazolium pentadecafluorooctanoate, was synthesized and demonstrated better performance that the other ionic liquids employed. Moreover this catalytic system utilizes molecular oxygen as an oxidizing agent, producing water as the only by-product.
引用
收藏
页码：48 / 52
页数：5
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