摘要
离子液体是在常温及附近温度下为液体的离子物质,由于其具有不易燃、不挥发、可以重复使用、对环境友好等特性,因而是一类良好的有机溶剂.在离子液体中进行的反应比在传统有机溶剂中进行的反应更快、更容易.通过选择合适的离子液体,可以提高反应产率和减少副产物的生成.因此。
Ionic liquids are materials which are in liquid state at normal temperature or near normal temperature. They are good organic solvents because they are nonflammable, environmentally friendly, easy to recycle and have no detectable vapor pressure. Reactions are often quicker and easier to take place in ionic liquids than in conventional organic solvents. Hence high product yields can be obtained and a reduced amount of byproducts can be produced in a given reaction by choosing the correct ionic liquid. Therefore, ionic liquids have wide applications in organic synthesis.
出处
《淮阴师范学院学报（自然科学版）》
CAS
2002年第4期66-70,共5页
Journal of Huaiyin Teachers College;Natural Science Edition
关键词
离子液体
溶剂
有机合成
ionic liquids
solvent
organic synthesis
