Title of article
A ratiometric fluorescent sensor for zinc(II) with high selectivity
Author/Authors
Huili Chen، نويسنده , , Yanbo Wu، نويسنده , , Yunfei Cheng، نويسنده , , Hong Yang، نويسنده , , Fuyou Li، نويسنده , , Pin Yang، نويسنده , , Chunhui Huang، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2007
Pages
3
From page
1413
To page
1415
Abstract
Spectroscopic studies revealed that the compound [N,N′-di(quinoline-2-methylene) -1,2-phenylenediimine] (1) exhibited a rather high selectivity toward Zn2+ over other metal ions, even Cd2+. In acetonitrile, the red shift of fluorescent emission from 396 nm to 426 nm upon zinc binding is due to the formation of a 1:1 metal/ligand complex.
Keywords
fluorescence , Zn2+ sensor , Schiff base , Ratiometric
Journal title
Inorganic Chemistry Communications
Serial Year
2007
Journal title
Inorganic Chemistry Communications
Record number
1317576
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