Selective and Rapid Detection of Thiophenol by a Novel Fluorescent Probe with Cellular Imaging.
- Resource Type
- Article
- Authors
- Chen, Chaoyan; Chen, Hao; Yang, Yushun; Zhu, Hai-Liang
- Source
- Analytical Letters. 2022, Vol. 55 Issue 17, p2727-2737. 11p. 1 Black and White Photograph, 2 Diagrams, 3 Graphs.
- Subject
- *FLUORESCENT probes
*THIOPHENOL
*POISONS
- Language
- ISSN
- 0003-2719
Among sulfur-containing species, thiophenol (PhSH) is highly toxic but is uncommonly studied. Here a novel probe is reported for thiophenol with rapid response and high selectivity. Thiophenol was easily distinguished by this probe from other sulfur-containing species including anions and biothiols. The probe was employed for the determination of thiophenol in several buffer systems and in living cells, demonstrating suitability for future work. [ABSTRACT FROM AUTHOR]