设计和合成新型的含有羟基、氨基、巯基等配位基团尤其是含杂环（咪唑基、吡啶基等官能团）以及不同链长的功能化的Gemini表面活性剂，将合成的表面活性剂组装成胶束、微乳、单分子膜以及L-B膜等新颖的多种分子聚集体，并把过渡金属离子、蛋白和多糖等引入到分子聚集体中，构筑新型功能化的金属-Gemini表面活性剂聚集体模拟化学体系，尤其是模拟酶催化反应体系，考察其对相关有机和仿生合成反应的影响，了解其催化特性，探讨催化反应机理，拓展Gemini表面活性剂的应用范围，并评价Gemini表面活性剂在膜模拟化学中的应用前景。

Different chain length and functional new pattern Gemini surfactants were designed and synthesized which contains hydroxyl、amido or mercapto ligands ,especially—.heterocyclic(imidazole pyridyl etc.) ,then the synthesized surfactants were assembled .into molecular aggregates like micellar,microemulsion,monolayer and L-B films, at last .introduce transition metals ions, Protern and poly saccharide into the aggregates to .build the mimetic chemistry system by original functionized metal-Gemini surfactants .aggregate, especially simulate enzymatic reaction system, review its influence on .relative organic and bionic synthesis ,acknowledge its catalyze peculiarity, expand the .application area of Gemini surfactants and estimate the prospect of applications of .Gemini surfactants in memberane mimetic chemistry.

设计和合成新型的含有羟基、氨基、巯基等配位基团尤其是含杂环（咪唑基、吡啶基等官能团）以及不同链长的功能化的Gemini表面活性剂，将合成的表面活性剂组装成胶束、微乳、单分子膜以及L-B膜等新颖的多种分子聚集体，并把过渡金属离子、蛋白和多糖等引入到分子聚集体中，构筑新型功能化的金属-Gemini表面活性剂聚集体模拟化学体系，尤其是模拟酶催化反应体系，考察其对相关有机和仿生合成反应的影响，了解其催化特性，探讨催化反应机理，拓展Gemini表面活性剂的应用范围，并评价Gemini表面活性剂在膜模拟化学中的应用前景。