新型DCC修饰的吡咯并[2,1-a]异喹啉化合物的合成及其作为氟离子探针的研究  

Synthesis of fluoride ion probe based on the DCC modified pyrroloisoquinoline derivative

作　　者：刘磊[1,2] 韩巧荣[1] 江玉亮[1] 王炳祥[1] 

机构地区：[1]南京师范大学化学与材料科学学院江苏省生物医药功能材料工程研究中心,江苏南京210097 [2]临沂大学实验中心,山东临沂276000

出　　处：《功能材料》2011年第10期1799-1801,1805,共4页Journal of Functional Materials

基　　金：江苏省自然科学基金资助项目(BK2008435)

摘　　要：设计合成了一种新型的吡咯并[2,1-a]异喹啉化合物4,经核磁、红外、质谱和元素分析进行了结构表征。并研究了溶剂效应对其紫外和荧光光谱的影响。通过研究多种金属阳离子及卤素阴离子对该化合物荧光强度的影响,结果表明F-能使其荧光显著猝灭。因此有望将该化合物用于新型的F-荧光探针。A novel DCC modified pyrroloisoquinoline compound 4 had been synthesized and characterized by 1H NMR,FT-IR and elemental analysis.The solvent effects on its UV-Vis and fluorescence spectra were studied.The influence of some metal ions and halogen ions on its fluorescence properties were also studied.The results showed that its fluorescence can be decreased evidently by the fluoride ion,so this compound is promising to be the fluorescent probe for fluoride ion.

关 键 词：吡咯并[2 1-a]异喹啉 溶剂效应 荧光 F-探针 

分 类 号：O6[理学—化学]