摘要
Six quinine-porphyrin Mn? complexes was synthesized by a certain of new chiral quinine-porphyrin.Their catalytic properties for the epoxidation of olefins in two-phase system (CH 2Cl 2/H 2O) were studies.The result indicated these not only can enhance catalyzing activity,but also showed obvious phase-transfer function.That the reaction condition had affacfed the results of epoxidation.
Six quinine-porphyrin Mn? complexes was synthesized by a certain of new chiral quinine-porphyrin.Their catalytic properties for the epoxidation of olefins in two-phase system (CH 2Cl 2/H 2O) were studies.The result indicated these not only can enhance catalyzing activity,but also showed obvious phase-transfer function.That the reaction condition had affacfed the results of epoxidation.
出处
《化学研究与应用》
CAS
CSCD
北大核心
2003年第1期95-96,共2页
Chemical Research and Application
基金
河北省自然科学基金资助项目(299194)
关键词
奎宁-卟啉锰
催化剂
烯径环氧化
相转移催化
quinine-porphyrin Mn(Ⅲ)complexes
catalyst
epoxidation of olefins
phase-transfer catalysis
