(Asc-) in the inner waterpool to methylviologen (MV2+) in the outer aqueous solution was driven by the irradiation of pyrene derivatives embedded in the vesicle bilayers. The initial rate of MV2+ reduction is dependent on the substituent group of the pyrenyl ring; a hydrophilic functional group linked with the pyrenyl ring by a short methylene chain acts as a sensitizer for the electron transport. Mechanistic
Discrimination of Redox-Responsible Biomolecules by a Single Molecular Sensor
作者:Jinrok Oh、Jong-In Hong
DOI:10.1021/ol303403x
日期:2013.3.15
A new application of a fluorescent sensor (PyDPA) for the discrimination of redox-responsible molecules is reported. Nicotinamide adenine dinucleotide/nicotinamide adenine dinucleotide phosphate (NAD+/NADP+) and flavin mononucleotide/flavin adenine dinucleotide (FMN/FAD) were differentiated by means of ratiometric fluorescence change from excimer–monomer equilibrium and time-dependent fluorescence