Title of article :
A turn-on and reversible Schiff-base fluorescence sensor for Al3 + ion
Author/Authors :
Cheng-Yi Lu، نويسنده , , Yen-Wen Liu، نويسنده , , Pei-Ju Hung، نويسنده , , Chin-Feng Wan، نويسنده , , An-Tai Wu، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2013
Abstract :
A simple Schiff-base receptor 1 was prepared. It exhibits an “off-on-type” mode with high sensitivity in the presence of Al3 +. The receptor 1 exhibited a high association constant with submicromolar detection for Al3 + in EtOH–H2O (95:5 v/v) solution. The addition of EDTA quenches the fluorescence of receptor 1·Al3 + complex offering receptor 1 as a reversible chemosensor.
Keywords :
Chemosensor , Turn-on , Schiff-base , fluorescence
Journal title :
Inorganic Chemistry Communications
Journal title :
Inorganic Chemistry Communications
