Dual-Mode Multiple Ion Sensing via Analyte-Specific Modulation of Keto–Enol Tautomerization of an ESIPT Active Pyrene Derivative: Experimental Findings and Computational Rationalization

[Image: see text] A pyrene-based excited-state intramolecular proton transfer (ESIPT) active probe PMHMP was synthesized, characterized, and employed for the ppb-level, dual-mode, and high-fidelity detection of Cu(2+) (LOD: 7.8 ppb) and Zn(2+) ions (LOD: 4.2 ppb) in acetonitrile medium. The colorles...

Descripción completa

Detalles Bibliográficos
Autores principales: Paul, Suvendu, Ray Choudhury, Abhijnan, Dey, Nilanjan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2023
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9947992/
https://www.ncbi.nlm.nih.gov/pubmed/36844601
http://dx.doi.org/10.1021/acsomega.2c06559

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9947992/
https://www.ncbi.nlm.nih.gov/pubmed/36844601
http://dx.doi.org/10.1021/acsomega.2c06559

Ejemplares similares