Title of article
Dansyl-styrylquinoline conjugate as divalent iron sensor
Author/Authors
Praveen، نويسنده , , L. and Reddy، نويسنده , , M.L.P. and Varma، نويسنده , , R. Luxmi، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2010
Pages
4
From page
6626
To page
6629
Abstract
Synthesis and photophysical studies of a simple and efficient dansyl-styrylquinoline conjugate (DansSQ) which shows excellent selectivity toward Fe2+ over other transition metal ions including Fe3+ are described. The fluorescent emission of DansSQ at 450 nm was enhanced upon addition of Fe2+ in the presence of common interfering metal ions in background. These studies suggest that DansSQ could be used as fluorescent sensor for Fe2+.
Keywords
8-hydroxyquinoline , Selective recognition Fe2+ sensor , Dansyl chloride
Journal title
Tetrahedron Letters
Serial Year
2010
Journal title
Tetrahedron Letters
Record number
1875955
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