Insights into the Mechanism of an Allylic Arylation Reaction via Photoredox-Coupled Hydrogen Atom Transfer

Autor:	Ethan H. Spielvogel, Bernard G. Stevenson, Michael J. Stringer, Yue Hu, Lisa A. Fredin, John R. Swierk
Rok vydání:	2021
Předmět:	Organic Chemistry Alkenes Protons Oxidation-Reduction Catalysis Hydrogen
Zdroj:	The Journal of Organic Chemistry. 87:223-230
ISSN:	1520-6904 0022-3263
DOI:	10.1021/acs.joc.1c02235
Popis:	Despite widespread use as a synthetic method, the precise mechanism and kinetics of photoredox coupled hydrogen atom transfer (HAT) reactions remain poorly understood. This results from a lack of detailed kinetic information as well as the identification of side reactions and products. In this report, a mechanistic study of a prototypical tandem photoredox/HAT reaction coupling cyclohexene and 1,4-dicyanobenzene (DCB) using an Ir(ppy)
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55d8c08b6534ff3dc8f7a581fb7613b2 https://doi.org/10.1021/acs.joc.1c02235 Zobrazit plný text záznamu