烯烃一步环氧化、酯化是烯烃高值化和化学固定CO2石化领域高关注度课题，高效催化剂载体微环境与烯烃环氧化、酯化反应行为的构效关系是研究热点。本项目提出富硅非对称双子表面活性剂诱导控制合成分子筛的新思路，构建具有高比表面积、孔径可调、含“俄罗斯套娃式”微孔-次级介孔-介孔的套孔结构特点的多级孔分子筛，重点研究聚硅氧烷水解的结构导向作用和对分子筛结构性能的调变规律，特别关注逐级增大的套孔结构的制作和精细调控方案。进一步以该分子筛负载SalenMX催化剂的烯烃一步环氧化、酯化为研究对象，阐明载体逐级增大的套孔环境下反应物小分子和产物大分子的传质机理与反应机制，结合分子模拟，构建反应传质耦合模型；建立该分子筛负载SalanMX催化剂与烯烃一步环氧化、酯化反应催化性能之间的构效关系和调控方法，为烯烃一步环氧化、酯化催化剂的高效设计提供理论和实验依据，具有重要的学术意义和工业应用价值。

One-step epoxidation and esterification reaction of alkenes is a high-light research field in high value utilization of alkenes and chemical fixation of CO2. So many researchers focus on the relation of synthesize and control of high-efficient catalysts and the reaction behavior. The open zeolite architecture with high specific surface areas, adjustable diameter and Russian Doll type hierarchical structure are made a novel method of introducing polysiloxane Modified asymmetrical Gemini (Si-rich asymmetrical Gemini) template into the zeolite synthesize system in this project. It is emphasized on the Structure-directing behavior of polysiloxane Modified asymmetrical Gemini and the adjustment between the zeolite synthetic process and hierarchical architecture performance, especially the synthetize of Russian Doll type hierarchical structure to study the fine control method of porous structure. Furthermore, the proposal focuses on the one-step epoxidation and esterification reaction of SalenMX immobilized with the special Russian Doll type hierarchical zeolite for two purpose, firstly to solve micro-molecular reactants and macro-molecular product adsorption-diffusion mechanism and reaction mechanism in the step-by-step porous carrier, and secondly to set up transmission coupling reaction with molecule simulation. Finally, we will establish the structure-activity relationship and control technique between the SalenMX immobilized with zeolite and one-step epoxidation and esterification reaction of alkenes, then provide the theory basis of SalenMX catalyst's design. The proposal not only has academic significance, but also a broad actual industrial future for the fine synthesis of nano-scale or micro-scale hierarchical zeolite and Industrial application of SalenMX catalyst.