杯芳烃稀土配合物的光性能及应用  

Application and Luminescent Properties of the Complexes of Lanthanide Ions Based on Calixarene Derivatives

作　　者：王延梅[1] 王丽[1] 

机构地区：[1]同济大学化学系,上海200092

出　　处：《化学进展》2010年第2期427-432,共6页Progress in Chemistry

基　　金：国家自然科学基金项目(No.20871094)资助

摘　　要：杯芳烃作为继环糊精和冠醚之后的大环化合物,以其特有的结构特点和易化学修饰性而成为新一代人工受体的代表,其典型的超分子特性成为近年来研究的热点。在杯芳烃中引入羧基、吡啶、羰基等能与稀土离子配位的官能团,利用杯芳烃骨架苯环的π→π*吸收或所引入官能团的紫外吸收对稀土离子的能量传递,可使配合物表现出独特的发光性质。基于上述原因,杯芳烃稀土离子配合物发光性质的研究及应用备受人们的重视和青睐。本文从荧光传感器、分子开关、发光材料三个应用方面综述了近几年有关杯芳烃稀土离子配合物的研究工作。Calixarenes, the macrocyclic compounds derived from the condensation of p-substituted phenol and formaldehyde, represent a new type of receptor after cyclodextrins and crown ethers due to their structure peculiarity and the feasibility to modify. Now calixarenes become the hot topic in supramolecular chemistry research. The complexes of calixarene derivatives and lanthanide ions demonstrate particular luminescent properties because of the energy transfer between the derivatives and metal ions. So lanthanide ion complexes based on calixarene derivatives have attracted considerable attentions. This paper reviewed the research progress on luminescent properties of lanthanide ion complexes based on calixarene derivatives and their applications in fluorescent sensors, molecular switches and luminescent materials.

关 键 词：杯芳烃 稀土配合物 光性能 荧光传感器 分子开关 发光材料 

分 类 号：O621.22[理学—有机化学]