hso4
hso4-
However , these catalysts can not be reused , so we design the ionic Liquids [ MIMPS ] HSO4 and [ TEAPS ] HS04 , which be modified with PS. The product ester can be easily separated from the system , thus promoting the reaction .
但是由于该类催化剂不能重复使用，因此设计了PS功能化离子液体[MIMPS]HS04和[TEAPS]HS04，由于产物酯能从体系中分离出来，因此促进了反应的进行。