Reactivity of Gold Hydrides: O2 Insertion into the Au–H Bond

Rosca, Dragos-Adrian, Fernandez Cestau, Julio, Hughes, David L. and Bochmann, Manfred (2015) Reactivity of Gold Hydrides: O2 Insertion into the Au–H Bond. Organometallics, 34 (11). 2098−2101. ISSN 0276-7333

[img]
Preview
PDF (Orgmets 2015, 2098) - Published Version
Available under License ["licenses_description_other" not defined].

Download (814kB) | Preview

Abstract

Dioxygen reacts with the gold(I) hydride (IPr)AuH under insertion to give the hydroperoxide, (IPr)AuOOH, a long-postulated reaction in gold catalysis and the first demonstration of O2 activation by Au-H in a well-defined system. Subsequent condensation gave the peroxide (IPr)Au-OO-Au(IPr) (IPr = 1,3-bis(2,6-diisopropylphenyl)imidazole-2-ylidene). The reaction kinetics are reported, as well as the reactivity of Au(I) hydrides with radical scavengers.

Item Type: Article
Additional Information: ACS AuthorChoice - This is an open access article published under an ACS AuthorChoice License, which permits copying and redistribution of the article or any adaptations for non-commercial purposes.
Faculty \ School: Faculty of Science > School of Chemistry
Depositing User: Pure Connector
Date Deposited: 21 Jan 2016 12:00
Last Modified: 20 Sep 2020 23:47
URI: https://ueaeprints.uea.ac.uk/id/eprint/56721
DOI: 10.1021/om501165z

Actions (login required)

View Item View Item