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Synthesis of substituted 5-(2-aminophenyl)-1,3-thiazol-4-oles as highly efficient fluorophores
Authors: Kammel Richard | Hladíková Veronika | Tarabová Denisa | Hanusek Jiří
Year: 2016
Type of publication: ostatní - přednáška nebo poster
Page from-to: nestránkováno
Titles:
Language Name Abstract Keywords
eng Synthesis of substituted 5-(2-aminophenyl)-1,3-thiazol-4-oles as highly efficient fluorophores Substituted 1,3-thiazol-4-oles are good fluorophores in solutions and sometimes also in solid state. It is also known that the presence of some ionizable groups (OH, NH2 etc.) can significantly affect the shift of their UV absorption/fluorescence band. Therefore we have prepared a new set of substituted 5-(2- aminophenyl)-1,3-thiazol-4-oles and studied their spectral properties under various conditions. these compounds display significant fluorescence with quantum yield 0.11-0.36.