title: A "naked eye" and ratiometric fluorescent chemosensor for rapid detection of F- based on combination of desilylation reaction and excited-state proton transfer.
abstract: A colorimetric and ratiometric fluorescent chemosensor for F(-) has been prepared, which is based on combination of desilylation reaction and excited-state proton transfer from the desilylation product to F(-). The sensor exhibits rapid response, excellent selectivity and sensitivity to F(-).
authors.affiliation: CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, P. R. China 230026.
authors.forename: Yinyin
authors.initials: Y
authors.lastname: Bao
authors.forename: Bin
authors.initials: B
authors.lastname: Liu
authors.forename: Hu
authors.initials: H
authors.lastname: Wang
authors.forename: Jiao
authors.initials: J
authors.lastname: Tian
authors.forename: Ruke
authors.initials: R
authors.lastname: Bai
mesh_terms: D000838:Anions / Q000032:analysis; D005456:Fluorescent Dyes / Q000737:chemistry*; D005459:Fluorides / Q000032:analysis*; D017646:Organosilicon Compounds / Q000737:chemistry*; D011522:Protons; D012680:Sensitivity and Specificity; D013050:Spectrometry, Fluorescence / Q000191:economics / Q000379:methods; D013997:Time Factors
chemical_list: D000838:Anions; D005456:Fluorescent Dyes; D017646:Organosilicon Compounds; D011522:Protons; D005459:Fluorides