SO3H-functionalized ionic liquid as efficient, green and reusable acidic catalyst system for oligomerization of olefins

被引:100
作者
Gu, YL [1 ]
Shi, F [1 ]
Deng, YQ [1 ]
机构
[1] Chinese Acad Sci, Lanzhou Inst Chem Phys, Ctr Green Chem & Catalysis, Lanzhou 730000, Peoples R China
基金
中国国家自然科学基金;
关键词
ionic liquid; olefins; oligomerization; catalysis;
D O I
10.1016/j.catcom.2003.09.004
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
SO3H-functionalized ionic liquids have been employed as an alternative reaction medium to conventional acid catalysts for oligomerization of various olefins, to produce branched olefin derivatives in high conversions and excellent selectivity. The ionic liquid plays a dual role as both catalyst and solvent, providing an efficient and reusable acidic catalyst system for the oligomerization of olefins. (C) 2003 Elsevier B.V. All rights reserved.
引用
收藏
页码:597 / 601
页数:5
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