Sensing mechanism of a new fluorescent probe for hydrogen sulfide: photoinduced electron transfer and invalidity of excited-state intramolecular proton transfer

It is of great significance for biological research to develop efficient detection methods of hydrogen sulfide (H(2)S). When DFAN reacts with H(2)S, 2,4-dinitrophenyl ether group acting as an electron acceptor generates a hydroxyl-substituted 2,4-dinitrophenyl ether group, resulting in the disappear...

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Detalles Bibliográficos
Autores principales: Liu, Xiumin, Qi, Yutai, Pu, Shenhan, Wang, Yi, Gao, Ziqing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2021
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9034181/
https://www.ncbi.nlm.nih.gov/pubmed/35480821
http://dx.doi.org/10.1039/d1ra02511b

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9034181/
https://www.ncbi.nlm.nih.gov/pubmed/35480821
http://dx.doi.org/10.1039/d1ra02511b

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