Issue 15, 2012

A fluorescent turn-on probe for bisulfite based on hydrogen bond-inhibited C[double bond, length as m-dash]N isomerization mechanism

Abstract

A fluorescence turn-on probe for bisulfite has been developed by taking advantage of the specific reaction of bisulfite and aldehyde in combination with the hydrogen bond inhibited C[double bond, length as m-dash]N isomerization mechanism. The practical value of this selective and sensitive fluorescent probe was confirmed by its application to detection of bisulfite in granulated sugar.

Graphical abstract: A fluorescent turn-on probe for bisulfite based on hydrogen bond-inhibited C [[double bond, length as m-dash]] N isomerization mechanism

Supplementary files

Article information

Article type
Communication
Submitted
18 Apr 2012
Accepted
15 May 2012
First published
15 May 2012

Analyst, 2012,137, 3430-3433

A fluorescent turn-on probe for bisulfite based on hydrogen bond-inhibited C[double bond, length as m-dash]N isomerization mechanism

Y. Sun, P. Wang, J. Liu, J. Zhang and W. Guo, Analyst, 2012, 137, 3430 DOI: 10.1039/C2AN35512D

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