A Class of N-O-Type Oxidants to Access High-Valent Palladium Species
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Publication Date
2019Journal Title
Organometallics
ISSN
0276-7333
Publisher
American Chemical Society (ACS)
Volume
38
Issue
1
Pages
143-148
Type
Article
This Version
AM
Metadata
Show full item recordCitation
Nappi, M., & Gaunt, M. (2019). A Class of N-O-Type Oxidants to Access High-Valent Palladium Species. Organometallics, 38 (1), 143-148. https://doi.org/10.1021/acs.organomet.8b00712
Abstract
This article presents a new class of mild reagents that is capable of oxidizing palladacycle(II) complexes to high-valent palladium species, promoting the formation of C–N bonds in stoichiometric and catalytic conditions. The weak N–O bond and the extremely electron with-drawing benzenesulfonate group on the oxygen atom of the oxidant are crucial moieties to ensure the desired activity. The oxidation mech-anism could involve outer-sphere single electron transfer (SET) processes, opening the possibility for a complementary reactivity of Pd(IV) species.
Sponsorship
Royal Society
H2020 European Research Council
Funder references
European Commission Horizon 2020 (H2020) Marie Sk?odowska-Curie actions (702462)
The Royal Society (wm140104)
Engineering and Physical Sciences Research Council (EP/N031792/1)
Identifiers
External DOI: https://doi.org/10.1021/acs.organomet.8b00712
This record's URL: https://www.repository.cam.ac.uk/handle/1810/287393
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http://www.rioxx.net/licenses/all-rights-reserved
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