环糊精/室温离子液体在环境友好分离/光谱分析中的应用研究

The cyclodextrin (CDs) and the room temperature ionic liquids (RTILs) would be composed base on the characteristics of CDs and RTILs and the application investigated in environmentally frendly separation/speatral analysis. Building the CDs/RTILs system for environmentally frendly separation/speatral analysis, which would improve the selectivity and sensitivity of environmentally frendly separation/speatral analysis.Main sections include: (1) the system of CDs/RTILs for the environmentally frendly separation(solid phase extraction,aqueous two-phase extraction); (2) the system of CDs/RTILs for the sensibilization of spectral analysis(ultraviolet specterphotometry, fluorescent spectrometry). The innovation of this research is to give play to strong points of CDs-RTILs, which could achieve our goals: extended the range of application of CDs and RTILs in the environment friendly technology of the separation and sensitized the spectral analysis.We have zeroed in on the environmentally frendly separation/analysis of environmental and biological samples with the the system of CDs/RTILs

本项目利用超分子化合物环糊精（CDs）和室温离子液体（RTILs）特点和性质，首次将两者结合用于环境友好分离/光谱分析研究。构建适合环境友好分离/光谱分析需要的CDs/RTILs体系，提高环境友好分离/光谱分析选择性和灵敏度，主要研究包括：1.CDs/RTILs用于环境友好分离体系（固相萃取、双水相萃取）；2.CDs/RTILs用于光谱分析（紫外可见光谱, 荧光光谱）增敏作用。本项目研究目的是拓宽CDs和RTILs分析应用，同时扩大环境友好分离/光谱分析的应用范围。项目着重研究利用CDs/RTILs环境友好分离/光谱体系分离分析环境、生物样品。

本项目利用超分子化合物环糊精（CDs）和室温离子液体（RTILs）特点和性质，首次将两者结合用于环境友好分离/光谱分析研究。构建适合环境友好分离/光谱分析需要的CDs/RTILs体系，提高环境友好分离/光谱分析选择性和灵敏度，主要研究包括：1.CDs/RTILs用于环境地友好分离体系（固相萃取、双水相萃取）；2.CDs/RTILs用于光谱分析（紫外可见光谱, 荧光光谱）增敏作用。本项目研究目的是拓宽CDs和RTILs分析应用，扩大环境友好分离/光谱分析的应用范围。项目着重研究利用CDs/RTILs环境友好分离/光谱体系分离分析环境、生物样品。取得重要结果包括：1.合成了不同类型的离子液体；2.构建了一系列CDs/RTILs体系；3.建立了CDs/RTILs环境友好分离/光谱体系分离分析新方法；4.实现了实际样品的有效检测；5.初步探讨了相关机理。