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Evidence for direct transmetalation of AuIII–F with boronic acids


Kumar, Roopender; Linden, Anthony; Nevado, Cristina (2016). Evidence for direct transmetalation of AuIII–F with boronic acids. Journal of the American Chemical Society, 138(42):13790-13793.

Abstract

The underlying reactivity of Au-III-F species with aryl boronic acids has been studied in detail taking advantage of four novel, stable difluoro-[((CN)-N-boolean AND)AuF2], arylmonofluoro-[((CN)-N-boolean AND)AuArF], and alkylmonofluoro-[((CN)-N-boolean AND)AuAlkF] gold(III) complexes, prepared and isolated in monomeric form. We provide the first experimental evidence for a direct Au-III-F/B transmetalation preceding the Csp(2)-Csp(2) or Csp(3)-Csp(2) bond formation

Abstract

The underlying reactivity of Au-III-F species with aryl boronic acids has been studied in detail taking advantage of four novel, stable difluoro-[((CN)-N-boolean AND)AuF2], arylmonofluoro-[((CN)-N-boolean AND)AuArF], and alkylmonofluoro-[((CN)-N-boolean AND)AuAlkF] gold(III) complexes, prepared and isolated in monomeric form. We provide the first experimental evidence for a direct Au-III-F/B transmetalation preceding the Csp(2)-Csp(2) or Csp(3)-Csp(2) bond formation

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Additional indexing

Item Type:Journal Article, refereed, further contribution
Communities & Collections:07 Faculty of Science > Department of Chemistry
Dewey Decimal Classification:540 Chemistry
Language:English
Date:26 October 2016
Deposited On:10 Feb 2017 13:38
Last Modified:18 Apr 2018 11:48
Publisher:American Chemical Society (ACS)
ISSN:0002-7863
Funders:European Research Council
OA Status:Closed
Publisher DOI:https://doi.org/10.1021/jacs.6b07763
PubMed ID:27685011

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