期刊
ELECTROCHEMISTRY COMMUNICATIONS
卷 9, 期 9, 页码 2235-2239出版社
ELSEVIER SCIENCE INC
DOI: 10.1016/j.elecom.2007.06.031
关键词
ionic liquid; carbon dioxide; electrocarboxylation; activated olefin
The feasibility of electrocarboxylation of activated olefins has been investigated in CO2-saturated room-temperature ionic liquid BMIMBF4 solution for the first time. The electrochemical behavior has been studied on GC electrode by cyclic voltammetry, showing a diffusion controlled irreversible reduction process. The synthesis has been carried out under mild (P-CO2 = 1 atm, t = 50 degrees C) and safe conditions in undivided cell, and the use of volatile and toxic solvents and catalysts, as well as of any supporting electrolyte, was avoided. Monocarboxylic acids were obtained in moderate yield (35-55%). Furthermore, the ionic liquid has been recycled for five times, which did not affect the product yield greatly. (c) 2007 Elsevier B.V. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据