A ratiometric fluorescent sensor for Ag(I) with high selectivity and sensitivity.
J Am Chem Soc
; 125(10): 2884-5, 2003 Mar 12.
Article
en En
| MEDLINE
| ID: mdl-12617649
ABSTRACT
A bicyclic cycloadduct 1 bearing a pyrenyl moiety has been synthesized and investigated as a ratiometric fluorescent sensor for AgI. In an aqueous ethanol solution of 1, the presence of silver ion induces the formation of a 12 metal-ligand complex, which exhibits a strong intensity enhancement of the pyrene excimer emission at the expense of the emission of monomeric pyrene.
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Colección:
01-internacional
Base de datos:
MEDLINE
Tipo de estudio:
Diagnostic_studies
Idioma:
En
Revista:
J Am Chem Soc
Año:
2003
Tipo del documento:
Article
País de afiliación:
China