Tracing and elucidating visible-light mediated oxidation and C-H functionalization of amines using mass spectrometry

Tracing and elucidating visible-light mediated oxidation and C-H functionalization of amines using mass spectrometry

The co-existing mechanism of visible light mediated direct oxidation and C-H functionalization of amines was investigated by capturing all the intermediates using online mass spectrometry. The two-step dehydrogenation of amine involving a proton coupled electron transfer (PCET) process was revealed...

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2020-02, Vol.56 (14), p.2163-2166
Hauptverfasser: Ai, Wanpeng, Gao, Yunpeng, Xue, Jinjuan, Liu, Xiaoyun, Liu, Huwei, Wang, Jianbo, Bai, Yu
Format: Artikel
Sprache:eng
Schlagworte:
Amines
Dehydrogenation
Electron transfer
Ions
Mass spectrometry
Oxidation
Scientific imaging
Spectroscopy
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Zusammenfassung:The co-existing mechanism of visible light mediated direct oxidation and C-H functionalization of amines was investigated by capturing all the intermediates using online mass spectrometry. The two-step dehydrogenation of amine involving a proton coupled electron transfer (PCET) process was revealed for the first time. The mechanism of visible-light mediated direct oxidation and C-H functionalization of amines was investigated by capturing all intermediates using mass spectrometry.
ISSN:1359-7345
1364-548X
DOI:10.1039/c9cc09629a