Fast and sensitive fluorescent detection of inorganic mercury species and methylmercury using a fluorescent probe based on the displacement reaction of arylboronic acid with the mercury species.
Chem Commun (Camb)
; 56(19): 2941-2944, 2020 Mar 07.
Article
em En
| MEDLINE
| ID: mdl-32040107
ABSTRACT
We present a reaction-based fluorescent probe (1) for Hg2+ and CH3Hg+, based on the displacement reaction of the arylboronic acid with the mercury species. 1 showed promising sensing properties for Hg2+ and CH3Hg+, such as high selectivity and sensitivity, turn-on response, fast response to Hg2+ (<2 min) and CH3Hg+ (<5 min), low detection limits and operation in purely aqueous solutions.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Espectrometria de Fluorescência
/
Ácidos Borônicos
/
Mercúrio
/
Compostos de Metilmercúrio
Tipo de estudo:
Diagnostic_studies
Idioma:
En
Ano de publicação:
2020
Tipo de documento:
Article