Xue Sen FAN,Yan Zhen LI,Xin Ying ZHANG,Xue Yuan HU,Jian Ji WANG School of Chemical and Environmental Sciences,Henan Key Laboratory for Environmental Pollution Control,Henan Normal University,Xinxiang 453007
摘 要:
Room temperature ionic liquids with low melting point (<100℃) salts represent a new class of non-molecular, ionic solvents. Especially those based on the 1-N-alkyl-3- methylimidazolium cations, have shown great promise as an attractive alternative to conventional solvents for catalytic reactions1. On the other hand, FeCl3·6H2O was considered to be an environmentally benign Lewis acid and has been used successfully in several kinds of organic reactions2. Recently we have focused our interes…