Mechanism of a Disassembly-Driven Sensing System Studied by Stopped-Flow Kinetics.
J Org Chem
; 86(15): 10782-10787, 2021 08 06.
Article
em En
| MEDLINE
| ID: mdl-34260247
ABSTRACT
We carried out steady-state and stopped-flow photophysical measurements to determine the kinetics of a discrete disassembly driven turn-on fluorescent system. On and off rates for both DimerDye1 assembly and nicotine binding were determined. Relative rates for these competing processes provide insight on how this system can be optimized for sensing applications. Kinetics studies in artificial saliva showed that moving to more complex media has minimal effects on the sensing ability of the system.
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1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Cinética
Idioma:
En
Revista:
J Org Chem
Ano de publicação:
2021
Tipo de documento:
Article
País de afiliação:
Canadá