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A “turn-on” fluorescent probe for the detection of permanganate in aqueous media

Author:
ShiThese authors contributed equally to this work., Genggongwo, Shahid, Mushtaq Ahmed, Yousuf, Muhammad, Mahmood, Farzana, Rasheed, Lubna, Bielawski, Christopher W., Kim, Kwang S.
Source:
Chemical communications 2019 v.55 no.10 pp. 1470-1473
ISSN:
1364-548X
Subject:
chemical communication, electron transfer, fluorescence, fluorescent dyes, potassium permanganate
Abstract:
A novel carbazole-based probe was synthesized and found to exhibit fluorescence upon introduction to potassium permanganate in aqueous media. Guided by a series of experimental studies and DFT calculations, the underlying mechanism is proposed to proceed through a series of tandem proton and electron transfer processes.
Agid:
6287771