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Nickel(IV)-Catalyzed CH Trifluoromethylation of (Hetero)arenes

Citation

Meucci, EA and Nguyen, SN and Camasso, NM and Chong, E and Ariafard, A and Canty, AJ and Sanford, MS, Nickel(IV)-Catalyzed C-H Trifluoromethylation of (Hetero)arenes, Journal of the American Chemical Society, 141, (32) pp. 12872−12879. ISSN 0002-7863 (2019) [Refereed Article]

Copyright Statement

2019 American Chemical Society

DOI: doi:10.1021/jacs.9b06383

Abstract

This Article describes the development of a stable NiIV complex that mediates C(sp2)H trifluoromethylation reactions. This reactivity is first demonstrated stoichiometrically and then successfully translated to a NiIV-catalyzed CH trifluoromethylation of electron-rich arene and heteroarene substrates. Both experimental and computational mechanistic studies support a radical chain pathway involving NiIV, NiIII, and NiII intermediates.

Item Details

Item Type:Refereed Article
Keywords:nickel catalysis, trifluoromethylation
Research Division:Chemical Sciences
Research Group:Inorganic Chemistry
Research Field:Transition Metal Chemistry
Objective Division:Expanding Knowledge
Objective Group:Expanding Knowledge
Objective Field:Expanding Knowledge in the Chemical Sciences
UTAS Author:Ariafard, A (Associate Professor Alireza Ariafard)
UTAS Author:Canty, AJ (Professor Allan Canty)
ID Code:134746
Year Published:2019
Deposited By:Chemistry
Deposited On:2019-09-02
Last Modified:2019-12-11
Downloads:0

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