1-ethyl-3-methylimidazolium halogenoaluminate ionic liquids as solvents for Friedel-Crafts acylation reactions of ferrocene

被引：153

作者：

Stark, A ^{[1
]}

MacLean, BL ^{[1
]}

Singer, RD ^{[1
]}

机构：

[1] St Marys Univ, Dept Chem, Halifax, NS B3H 3C3, Canada

来源：

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS | 1999年 / 01期

关键词：

D O I：

10.1039/a806708b

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Friedel-Crafts acylations of ferrocene in 1-ethyl-3-methylimidazolium halogenoaluminate ionic liquids, [emim]I-(AlCl3)(x) are described.(3) The effect of varying the "bulk" Lewis acidity of the ionic liquids used as solvents in these reactions and the effect of varying the relative amounts of acylating agent with respect to the amount of ferrocene in these reactions is also described. The use of a variety of different acylating agents in our studies demonstrates the scope of this reaction performed in these ionic liquid systems.

引用

页码：63 / 66

页数：4

共 19 条

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