杂多酸季铵盐类相转移催化体系的研究进展

摘要

综述了应用于环氧化反应中的不同的杂多酸季铵盐类相转移催化体系及国内外的研究现状，分析了该类相转移催化剂在不同催化体系中的反应特点及其主要影响因素，介绍了不同反应体系中的催化机理，并展望了杂多酸季铵盐类相转移催化体系的研究方向及应用前景。%The species and mechanism of heteropoly acid quaternary ammonium salt phase transfer catalyst system in epoxidation were reviewed. The characteristics, the main influence factors and the relevant reaction mechanism of catalysts in different system were introduced. The trend of the research in this area was also discussed.