A New Class of Fluorescent Dye for Sensing Water in Organic Solvents by Photo-Induced Electron Transfer - A (Phenylamino)naphtho[1,2-<i>d</i>]oxazol-2-yl-Type Fluorophore with both Proton-Binding and Proton-Donating Sites
作者:Yousuke Ooyama、Haruka Egawa、Katsuhira Yoshida
DOI:10.1002/ejoc.200800606
日期:2008.11
A newclass of fluorescent dye for sensing water in organic solvents by photo-induced electron transfer (PET), based on a (phenylamino)naphtho[1,2-d]oxazol-2-yl-type fluorophore with both proton binding and proton donating sites, has been designed developed. The fluorophore exhibits a weak emission in organic solvents but a drastic enhancement in the fluorescence intensity is observed with increasing