Combining the advantages of homogeneous and heterogeneous catalysis: rhodium complex on functionalized MCM-41 for the hydrogenation of arenas

被引:29
作者
Liu, AM [1 ]
Hidajat, K [1 ]
Kawi, S [1 ]
机构
[1] Natl Univ Singapore, Dept Chem & Environm Engn, Singapore 119260, Singapore
关键词
functionalization; MCM-41; rhodium complex; hydrogenation;
D O I
10.1016/S1381-1169(00)00533-1
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
Functionalization of MCM-41 via the reaction of its surface silanols with proper agents yielded aminated and phosphinated materials, which were characterized and used to immobilize rhodium complex. These rhodium complex materials exhibited excellent performance in the hydrogenation of arenes under mild reaction conditions of 45 degreesC and 1 atm. (C) 2001 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:303 / 306
页数:4
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