Epoxidation reactions with urea-hydrogen peroxide catalyzed by methyltrioxorhenium(VII) on niobia

被引：35

作者：

Bouh, AO ^{[1
]}

Espenson, JH ^{[1
]}

机构：

[1] Iowa State Univ Sci & Technol, Ames Lab, Dept Chem, Ames, IA 50011 USA

来源：

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL | 2003年 / 200卷 / 1-2期

关键词：

epoxidation; methyltrioxorhenium; MTO; UHP; niobia; supported catalyst; soybean oil;

D O I：

10.1016/S1381-1169(03)00097-9

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 ; 081704 ;

摘要：

Soybean oils (oleic, linoleic, and linolenic acids and their methyl esters) are epoxidized readily with urea-hydrogen peroxide (UHP) when methyltrioxorhenium(VII) supported on niobia. is used as the catalyst in chloroform. Simple alkenes are epoxidized by the same method. The epoxide and not a diol is produced. (C) 2003 Elsevier Science B.V. All rights reserved.

引用

页码：43 / 47

页数：5

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