摘要
综述了绿色化学在反应介质方面的研究进展。新型的有机合成反应介质主要包括离子液体、超临界流体、水溶剂及微波无溶剂技术。这些新型反应介质不仅可以取代传统的挥发性有毒有害有机溶剂,同时还可提高反应的活性和选择性,加速反应的进行,且有利于催化剂的回收利用及产品的分离。新型绿色化学反应介质是实现有机合成绿色化的重要途径。
Progress of green chemistry on new reaction media was reviewed. The new reaction media mainly include ionic liquids, supercritical liquids, water solvents and solvent-free microwave irradiation technology, which can not only substitute traditional toxic, harmful and volatile organic solvents, but also improve reaction activity and selectivity, with catalyst recycled and products easily separated. The new reaction medium is an important way for green synthesis.
出处
《环境科学与技术》
CAS
CSCD
北大核心
2007年第12期108-112,共5页
Environmental Science & Technology
关键词
绿色化学
有机合成
反应介质
离子液体
超临界流体
过热水
微波辐射
green chemistry
organic synthesis
reaction medium
ionic liquid
supercritical liquid
overheated water
solvent-free microwave irradiation