Coumarin-Based Fluorescent Probe for Hypochlorites and Real Application in Tap Water.
J Fluoresc
; 27(4): 1427-1433, 2017 Jul.
Article
em En
| MEDLINE
| ID: mdl-28432631
ABSTRACT
Taking advantages of both the oxidation property of hypochlorite and different coordination properties of Cu+ and Cu2+ ions, we developed a new fluorescent probe for hypochlorite anion, namely, compound C1. In the presence of ClO-, the sensing system displayed extraordinary fluorescence quenching, which was beneficial to the production of a high signal output during detection process. By virtue of its special oxidation property, the probe displayed high selectivity for ClO- over other anions. Moreover, this novel sensing system could be used for the analysis of ClO- levels in tap water and potentially in environmental samples.
Texto completo:
1
Base de dados:
MEDLINE
Idioma:
En
Ano de publicação:
2017
Tipo de documento:
Article