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A "turn-on" fluorescent probe for the detection of permanganate in aqueous media
Genggongwo Shi1, Mushtaq Ahmed Shahid, Muhammad Yousuf
1Department of Chemistry, Ulsan National Institute of Science and Technology (UNIST), Ulsan 44919, Republic of Korea.
Chemical Communications (Cambridge, England)
|January 16, 2019
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.