席夫碱修饰的介孔分子筛MCM-41催化有机反应的研究进展

Research Progress of Schiff Base Modified MCM-41 Catalyst in Organic Reactions

介孔分子筛MCM-41在催化、吸附和分离等方面具有优异的性能,而席夫碱在催化、生物活性和医药等方面也表现出很好的活性,席夫碱配合物修饰的介孔分子筛MCM-41催化有机反应的应用已成为有机化学研究的热点之一.针对近年来席夫碱修饰的介孔分子筛MCM-41在烯烃的氧化、醇的氧化、Suzuki偶联、不对称催化及其它反应中的应用研究进行了综述.

Mesoporous molecular sieves MCM-41 has showed excellent activity in catalysis, adsorption and separation, and Schiff base also revealed good activity in catalysis, biological activity and medicine. The catalytic application of Schiff base modified MCM-41 has become one of the hot issues in the research of organic chemistry. The application of Schiff base modi- fied MCM-41 as heterogeneous catalyst to oxidation of olefin, alcohols, Suzuki reaction, asymmetry catalysis and other reac- tions is presented in this review.