Hydrogenation of nitrobenzene, cyclohexanone and octene catalyzed by silica-supported starch-L-glutamic acid-Fe complex

被引：6

作者：

Liu, HW ^{[1
]}

Huang, K ^{[1
]}

Mi, JD ^{[1
]}

Jia, Y ^{[1
]}

Huang, MY ^{[1
]}

Jiang, YY ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China

来源：

POLYMERS FOR ADVANCED TECHNOLOGIES | 2003年 / 14卷 / 3-5期

关键词：

starch; glutamic acid; Fe complex catalyst; hydrogenation; nitrobenzene;

D O I：

10.1002/pat.320

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

A new polymer-base metal complex, silica-supported starch-L-glutamic acid-Fe complex (SiO2-ST-Glu-Fe) has been prepared by a simple method. Starch was reacted with L-glutamic acid in the presence of silica to give a ligand SiO2-ST-Glu, then this was reacted with FeCl3.6H(2)O to form the Fe complex (SiO2-ST-Glu-Fe). The complex has been found to be able to catalyze the hydrogenation of nitrobenzene to give aniline in 100% yield, cyclohexanone to give cyclohexanol in 93% yield and octene to give octane in 84% yield at 45degreesC and under atmospheric pressure. Experimental data show that the catalyst was very stable and could be reused without any noticeable change in its catalytic activity. Copyright (C) 2003 John Wiley Sons, Ltd.

引用

页码：355 / 359

页数：5

共 10 条

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