An efficient chloride-selective fluorescent chemosensor based on 2,9-bis(4'-hydroxyphenyl)phenanthroline Cu(II) complex.
A new complex Cu(II)/L, composed of 2,9-bis(4'-hydroxyphenyl)phenanthroline (L) and Cu(II), was synthesized as an efficient chloride-detection fluorescent chemosensor with high selectivity and sensitivity over other halide anions, F(-), Br(-), I(-). The recognition mechanism was discussed primarily.
Wu
Jia-Sheng
JS
Nano-Organic Photoelectronic Laboratory, Technical Institute of Physics and Chemistry, Beijing 100080, PR China.
Wang
Peng-Fei
PF
Zhang
Xiao-Hong
XH
Wu
Shi-Kang
SK
D002712:Chlorides / Q000032:analysis*; D005456:Fluorescent Dyes / Q000138:chemical synthesis / Q000737:chemistry*; D009942:Organometallic Compounds / Q000138:chemical synthesis / Q000737:chemistry*; D010618:Phenanthrolines / Q000138:chemical synthesis / Q000737:chemistry*; D012680:Sensitivity and Specificity; D013050:Spectrometry, Fluorescence
C522611:(2,9-bis(4'-hydroxyphenyl)phenanthroline)copper(II); D002712:Chlorides; D005456:Fluorescent Dyes; D009942:Organometallic Compounds; D010618:Phenanthrolines