Title of article :
A novel small molecule fluorescent sensor for Zn2+ based on pyridine–pyridone scaffold
Author/Authors :
Masayori Hagimori، نويسنده , , Masayori and Mizuyama، نويسنده , , Naoko and Yamaguchi، نويسنده , , Yasuchika and Saji، نويسنده , , Hideo and Tominaga، نويسنده , , Yoshinori، نويسنده ,
Issue Information :
ماهنامه با شماره پیاپی سال 2011
Abstract :
The development of a water-soluble and small molecular weight fluorescent probe, 3-(4-methoxyphenyl)-4-(methylsulfanyl)-6-(pyridin-2-yl)pyridin-2(1H)-one (3), for detecting Zn2+ based on pyridine–pyridone skeleton is reported. We observed a clear chelation enhanced fluorescence effect of 3 in the presence of Zn2+. Other fluorescent properties of 3 are discussed.
Keywords :
Zn2+ , fluorescent sensor , Pyridine–pyridone , Water-Soluble , Small molecule
