Theoretical Investigation on the “ON-OFF” Mechanism of a Fluorescent Probe for Thiophenols: Photoinduced Electron Transfer and Intramolecular Charge Transfer

In this study, the sensing mechanism of (2E,4E)-5-(4-(dimethylamino)phenyl)-1-(2-(2,4dinitrophenoxy)phenyl)penta-2,4-dien-1-one (DAPH-DNP) towards thiophenols was investigated by density functional theory (DFT) and time-dependent DFT (TD-DFT). The DNP group plays an important role in charge transfer...

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Detalles Bibliográficos
Autores principales: Wang, Yuxi, Zhang, Meng, Li, Wenzhi, Wang, Yi, Zhou, Panwang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10574459/
https://www.ncbi.nlm.nih.gov/pubmed/37836764
http://dx.doi.org/10.3390/molecules28196921

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10574459/
https://www.ncbi.nlm.nih.gov/pubmed/37836764
http://dx.doi.org/10.3390/molecules28196921

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