Title of article
A sensitive and selective “turn on” fluorescent chemosensor for Hg(II) ion based on a new pyrene–thymine dyad Original Research Article
Author/Authors
Zhuo Wang، نويسنده , , Deqing Zhang، نويسنده , , Daoben Zhu، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
4
From page
10
To page
13
Abstract
Strong pyrene excimer emission was observed for a new pyrene–thymine dyad that can be easily synthesized in the presence of Hg2+ ion. But, the enhancement of pyrene excimer emission was not detected in the presence of other metal ions. As a result, this new pyrene–thymine dyad is suited for use as a sensitive and selective “turn on” fluorescent chemosensor for Hg(II) ion.
Keywords
Thymine , Pyrene , fluorescence , Excimer emission , Chemosensor , Hg(II) ion
Journal title
Analytica Chimica Acta
Serial Year
2005
Journal title
Analytica Chimica Acta
Record number
1034979
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