A rapid and effective synthesis of propylene carbonate using a supercritical CO2-ionic liquid system

被引：397

作者：

Kawanami, H

Sasaki, A

Matsui, K

Ikushima, Y

机构：

[1] Natl Inst Adv Ind Sci & Technol, Supercrit Fluid Res Ctr, Miyagino Ku, Sendai, Miyagi 9838551, Japan

[2] JST, CREST, Tokyo, Japan

来源：

CHEMICAL COMMUNICATIONS | 2003年 / 07期

关键词：

D O I：

10.1039/b212823c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The synthesis of propylene carbonate from propylene oxide and carbon dioxide under supercritical conditions in the presence of 1-octyl-3-methylimidazolium tetrafluoroborate was achieved in nearly 100% yield and 100% selectivity within 5 minutes, whose TOF value is 77 times larger than those so far reported.

引用

页码：896 / 897

页数：2

共 16 条

[11] Chemical CO2 fixation:: Cr(III) salen complexes as highly efficient catalysts for the coupling of CO2 and epoxides [J].