文献类型：期刊文献

英文题名：Overview of acidic deep eutectic solvents on synthesis, properties and applications

作者：Qin, Hao[1];Hu, Xutao[1];Wang, Jingwen[1];Cheng, Hongye[1];Chen, Lifang[1];Qi, Zhiwen[1]

机构：[1]East China Univ Sci & Technol, Sch Chem Engn, State Key Lab Chem Engn, Max Planck Partner Grp, 130 Meilong Rd, Shanghai 200237, Peoples R China

年份：2020

卷号：5

期号：1

起止页码：8

外文期刊名：GREEN ENERGY & ENVIRONMENT

收录：;EI(收录号：20210709907810);WOS:【SCI-EXPANDED(收录号:WOS:000516829700004)】；

基金：The financial support from National Natural Science Foundation of China (21776074, 21576081, and 2181101120) is greatly acknowledged.

语种：英文

外文关键词：Acidic deep eutectic solvent; Bronsted acidity; Lewis acidity; Green chemistry

摘要：This review divides the acidic deep eutectic solvents (ADES) into Bronsted and Lewis DES according to their diversity of acidic character. The hydrogen bond donors and halide salts for formulating an ADES are classified, the synthesis methods are described, and the physicochemical properties including freezing point, acidity, density, viscosity and conductivity are presented. Furthermore, the applications of Bronsted acidic deep eutectic solvents (BADES) and Lewis acidic deep eutectic solvents (LADES) are overviewed, respectively, covering the fields in dissolution, extraction, organic reaction and metal electrodeposition. It is expected that the ADES has great potential to replace the pollutional mineral acid, expensive and unstable solid acid, and costly ionic liquid in many acid-employed chemical processes, thus meeting the demands of green chemistry. (C) 2020, Institute of Process Engineering, Chinese Academy of Sciences. Publishing services by Elsevier B.V. on behalf of KeAi Communications Co., Ltd.