Anion ligand promoted selective C-F bond reductive elimination enables C(sp)-H fluorination

Anion ligand promoted selective C-F bond reductive elimination enables C(sp)-H fluorination

A detailed mechanism study on the anion ligand promoted selective C-H bond fluorination is reported. The role of the anion ligand has been clarified by experimental evidence and DFT calculations. Moreover, the nitrate promoted C-F bond reductive elimination enabled a selective C-H bond fluorination...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Chemical communications (Cambridge, England) England), 2019-11, Vol.55 (96), p.14458-14461
Hauptverfasser: Mao, Yang-Jie, Luo, Gen, Hao, Hong-Yan, Xu, Zhen-Yuan, Lou, Shao-Jie, Xu, Dan-Qian
Format: Artikel
Sprache:eng
Schlagworte:
Anions
Crystallography
Fluorination
Hydrogen bonds
Ligands
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A detailed mechanism study on the anion ligand promoted selective C-H bond fluorination is reported. The role of the anion ligand has been clarified by experimental evidence and DFT calculations. Moreover, the nitrate promoted C-F bond reductive elimination enabled a selective C-H bond fluorination of various symmetric and asymmetric azobenzenes to access diverse o -fluoroanilines. A detailed mechanism study on the anion ligand promoted selective C-H bond fluorination is reported.
ISSN:1359-7345
1364-548X
DOI:10.1039/c9cc07726j