A fluorescent turn-on probe for bisulfite based on hydrogen bond-inhibited C=N isomerization mechanism
A fluorescent turn-on probe for bisulfite based on hydrogen bond-inhibited C=N isomerization mechanism
复制标题
基于氢键抑制C=N异构化机制的亚硫酸氢盐荧光开启探针
DOI：
10.1039/c2an35512d
复制
发表时间：
2012-01-01
期刊：
影响因子：
4.2
通讯作者：
Guo, Wei
中科院分区：
文献类型：
--
作者：
Sun, Yuan-Qiang;Wang, Pi;Guo, Wei
利用亚硫酸氢盐与醛的特异性反应，结合氢键抑制的C=N异构化机理，研制了一种亚硫酸氢盐荧光探针。通过对砂糖中亚硫酸氢盐的检测，证实了该荧光探针的实用价值。
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=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.