摘要

ionic liquids 1-n-buty1-3-methylimmidazolium tetrafluoroborate(BF4),l-n-buty1-3methylimmidazolium bromid(Br)and l-n-buty1-3-methylimmidazoliumhexafluorophosphate(PF6)were adopted as the microwave absorbent.Under the radiation of the microwave,the condensation reaction between benzaldehyde and barbit...