Chemisorption of Carbon Dioxide in Carboxylate-Functionalized Ionic Liquids: A Mechanistic Study

被引：12

作者：

Yasaka, Yoshiro ^{[1
]}

Ueno, Masakatsu ^{[1
]}

Kimura, Yoshifumi ^{[1
]}

机构：

[1] Doshisha Univ, Fac Sci & Engn, Dept Mol Chem & Biochem, Kyoto 6100321, Japan

来源：

CHEMISTRY LETTERS | 2014年 / 43卷 / 05期

关键词：

CO2; ABSORPTION; ACETATE; CAPTURE; DIFORMATE; ANIONS;

D O I：

10.1246/cl.131180

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Spectroscopic investigations on the CO2 chemisorption by tetra-n-butylphosphonium formate as an example of carboxylate-functionalized ionic liquids reveal that the formation of hydrogen-bond complexes such as diformate anion supplies the driving force of the chemisorption.

引用

页码：626 / 628

页数：3

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