Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4765651 | Dyes and Pigments | 2017 | 30 Pages |
Abstract
It is crucial to develop highly sensitive and selective probes toward hydrazine because it is a class of highly toxic and pollutant compound. Herein, using fracture of carbon carbon double bond and dissociation of amide by hydrazine, a novel off-on fluorescent probe was developed for hydrazine. The probe can quantitatively detect hydrazine in concentration range from 0 to 20 μM with the LOD of 140 nM. Further, it displayed excellent selectivity and anti-interference ability over many neutral molecules, metal ions, anions, and biological species. The response of hydrazine to this probe in a living cell was successfully tracked via fluorescence imaging.123
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)
Authors
Bingjie Shi, Yangyang He, Panpan Zhang, Yulong Wang, Mingming Yu, Hongyan Zhang, Liuhe Wei, Zhanxian Li,