基于喹啉的金属离子荧光探针的研究进展  

Research Progress of Quinoline-based Metal Ion Fluorescent Probes

作　　者：王宏宇 乌兰[1] 刘娟[1] Wang Hongyu;Wu Lan;Liu Juan(Northwest Minzu University,School of Chemical Engineering,Gansu,730030)

机构地区：[1]西北民族大学化工学院,甘肃730030

出　　处：《当代化工研究》2020年第10期143-144,共2页Modern Chemical Research

基　　金：国家自然科学基金(31760608);甘肃省重点研发计划项目(18YF1GA119);中央高校基本科研业务费(31920200002)。

摘　　要：喹啉一直是荧光探针的热门之选,它既可充当荧光新号单元又可作为识别单元,经过化学修饰后得到适于客体存在的空腔,可以产生较大的激发和发射波长,较高的选择性和灵敏度,在与受体结合后发生体系颜色的变化便于观察。本文综述了含喹啉单元的荧光探针的最近研究进展,对含喹啉单元的荧光探针的应用前景做出了展望。Quinoline has been a popular choice for fluorescent probes,It can act as both a new fluorescent unit and a recognition unit,After chemical modification,a cavity suitable for the existence of the object is obtained.It can produce larger excitation and emission wavelengths,and high selectivity and sensitivity,the change in the color of the system after binding to the receptor is easy to observe.This article reviews the research progress of fluorescent probes containing quinoline units in recent years.The theoretical and application prospects of fluorescent probes containing quinoline units are prospected.

关 键 词：荧光探针 喹啉 金属离子 

分 类 号：T[一般工业技术]