应用化学2018，Vol.35Issue(1)：46-52,7.DOI:10.11944/j.issn.1000-0518.2018.01.170340
喹啉取代的氟硼二吡咯染料类三价铁离子荧光探针的合成与性能
Synthesis and Properties of Quinoline Substituted Boron Dipyrromethene Based Ferric Ion Probe
摘要
Abstract
A quinoline substituted boron dipyrromethene ( BODIPY) based probe ( BHQ) was synthesized and characterized by nuclear magnetic resonance spectroscopy ( NMR) and high resolution mass spectrometer ( HRMS) .The probe shows significant enhancement of fluorescence intensity in the presence of Fe 3+ in aqueous solution .The probe exhibits fast response , high sensitivity and high selectivity toward Fe 3+, while other common metal ions do not show significant interference .The binding between the probe and Fe 3+has been found to be in 1:1 mole ratio based on Job′s plot .This result suggests that the probe BHQ has potential application in the determination of Fe 3+ions.关键词
氟硼二吡咯/喹啉衍生物/荧光探针/离子识别/三价铁离子Key words
boron dipyrromethene/quinoline derivatives/fluorescent probe/ion sensing/ferric ion分类
化学化工引用本文复制引用
王昭昀,张萍,张敏,焦莉娟..喹啉取代的氟硼二吡咯染料类三价铁离子荧光探针的合成与性能[J].应用化学,2018,35(1):46-52,7.基金项目
国家自然科学基金(21372011 )和安徽省杰出青年科学基金项目(1508085J07)资助 Supported by the National Natural Science Foundation of China ( No.21372011 ) , the Natural Science Foundation of Anhui Province ( No. 1508085J07) （21372011 ）
