Title of article
Single chemosensor for multiple analytes: chromogenic and fluorogenic detection for fluoride anions and copper ions
Author/Authors
Yang، نويسنده , , Hong and Song، نويسنده , , Haisheng and Zhu، نويسنده , , Yachao and Yang، نويسنده , , Shiping، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2012
Pages
4
From page
2026
To page
2029
Abstract
A o-hydroxybenzoyl-(N-butyl-4,6-naphthamimide) hydrazone (1) has been synthesized. Compound 1 displayed high selectivity for F− and Cu2+ with UV/vis absorption and fluorescence spectra, respectively. In the presence of F−, while the absorption peak of 1 showed the red shift, its fluorescent intensity decreased due to deprotonation interaction. In the presence of Cu2+, both the absorption and fluorescence peaks decreased because of the coordination interaction.
Keywords
Chemosensor , 1 , 8-Naphthalimide , copper ions , Fluoride anions
Journal title
Tetrahedron Letters
Serial Year
2012
Journal title
Tetrahedron Letters
Record number
1880524
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