Switching the basicity of ionic liquids by CO2

作者: Wenjing Li , Zhaofu Zhang , Buxing Han , Suqin Hu , Jinliang Song

DOI: 10.1039/B811624E

关键词: Ionic liquidChemistryInorganic chemistryPollutionEnvironmental chemistry

摘要: The basicity of several basic ionic liquids is studied quantitatively for the first time, and can be switched repeatedly by bubbling CO2 N2 through solution alternately.

参考文章(32)
Roger G. Bates, G. Schwarzenbach, Über pH-Werte nichtwässeriger Lösungen Helvetica Chimica Acta. ,vol. 38, pp. 699- 716 ,(1955) , 10.1002/HLCA.19550380316
Mathew George, Richard G. Weiss, Chemically reversible organogels: aliphatic amines as "latent" gelators with carbon dioxide. Journal of the American Chemical Society. ,vol. 123, pp. 10393- 10394 ,(2001) , 10.1021/JA016819+
Andrew P. Abbott, Glen Capper, David L. Davies, Raymond K. Rasheed, Pragna Shikotra, Selective extraction of metals from mixed oxide matrixes using choline-based ionic liquids. Inorganic Chemistry. ,vol. 44, pp. 6497- 6499 ,(2005) , 10.1021/IC0505450
Cécile Thomazeau, Hélène Olivier-Bourbigou, Lionel Magna, Stéphane Luts, Bernard Gilbert, Determination of an Acidic Scale in Room Temperature Ionic Liquids Journal of the American Chemical Society. ,vol. 125, pp. 5264- 5265 ,(2003) , 10.1021/JA0297382
Zhaofu Zhang, Ye Xie, Wenjing Li, Suqin Hu, Jinliang Song, Tao Jiang, Buxing Han, Hydrogenation of Carbon Dioxide is Promoted by a Task‐Specific Ionic Liquid Angewandte Chemie. ,vol. 47, pp. 1127- 1129 ,(2008) , 10.1002/ANIE.200704487
M. A. Paul, F. A. Long, H0 And Related Indicator Acidity Function Chemical Reviews. ,vol. 57, pp. 1- 45 ,(1957) , 10.1021/CR50013A001
Vasile I. Pârvulescu, Christopher Hardacre, Catalysis in ionic liquids Chemical Reviews. ,vol. 107, pp. 2615- 2665 ,(2007) , 10.1021/CR050948H
Ya-li Yang, Yuan Kou, Determination of the Lewis acidity of ionic liquids by means of an IR spectroscopic probe Chemical Communications. pp. 226- 227 ,(2004) , 10.1039/B311615H
Haixiang Gao, Buxing Han, Junchun Li, Tao Jiang, Zhimin Liu, Weize Wu, Yanhong Chang, Jianmin Zhang, Preparation of Room‐Temperature Ionic Liquids by Neutralization of 1,1,3,3‐Tetramethylguanidine with Acids and their Use as Media for Mannich Reaction Synthetic Communications. ,vol. 34, pp. 3083- 3089 ,(2004) , 10.1081/SCC-200028532