Periodic mesoporous organosilicas functionalized with sulfonic acid group. Synthesis and alkylation of phenol

被引：36

作者：

Yuan, XD

Lee, HI

Kim, JW

Yie, JE

Kim, JM ^{[1
]}

机构：

[1] Ajou Univ, Dept Mol Sci & Technol, Funct Mat Lab, Suwon 442749, South Korea

[2] Liaoning Petrochem Technol Univ, Dept Petrochem Technol, Fushun 113001, Peoples R China

[3] Ajou Univ, Sch Chem Engn & Biotechnol, Catalyst & Surface Lab, Suwon 442749, South Korea

来源：

CHEMISTRY LETTERS | 2003年 / 32卷 / 07期

关键词：

D O I：

10.1246/cl.2003.650

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Periodic mesoporous organosilicas have been successfully functionalized with sulfonic acid groups. The resulting materials exhibit much higher catalytic activity than ZSM-5 zeolite and higher catalytic stability than MCM-41 functionalized with the same group.

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收藏

页码：650 / 651

页数：2

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