Microwave Synthesis of Short-Chained Fluorinated Ionic Liquids and Their Surface Properties

被引：19
作者：
Breen, John M. [1 ]
Olejarz, Sonia [1 ]
Seddon, Kenneth R. [1 ]
机构：
[1] Queens Univ Belfast, Sch Chem & Chem Engn, Queens Univ Ion Liquid Labs, Belfast BT9 5AG, Antrim, North Ireland
来源：
ACS SUSTAINABLE CHEMISTRY & ENGINEERING | 2016年 / 4卷 / 02期
基金：
英国工程与自然科学研究理事会;
关键词：
Catanionic surfactant; Fluorinated ionic liquids; Surface tension; Imidazoliurn; Microwave synthesis; AGGREGATION BEHAVIOR; AQUEOUS-SOLUTIONS; TENSION;
D O I：
10.1021/acssuschemeng.5b01265
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Microwave synthesis is shown to be a valuable route to novel fluorinated ionic liquid surfactants. 1-Methyl-3-(3,3,4,4,5,5,6,6,6-nonafluorohexypimidazolium iodide was prepared by treatment of 1-methylimidazole with 1-iodo-1H,1H,2H,2H-perfluorohexane in a microwave reactor, and this product underwent anion exchange to yield 1-methyl-3-(3,3,4,4,5,6,6,6,6-nonafluorohexyl)imidazolium nonafluoro-l-butanesulfonate. This catanionic surfactant showed intriguing phase behavior and low surface tension.
引用
收藏
页码：387 / 391
页数：5
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