Desulfinylation of Ag(I) Sulfinyl Mesoionic Carbenes: Preparation of C-Unsubstituted Au(I)-1,2,3-Triazole Carbene Complexes

María Frutos, Manuel A. Ortuño, Agustí Lledos, Alma Viso, Roberto Fernández De La Pradilla, María C. De La Torre, Miguel A. Sierra, Heinz Gornitzka, Catherine Hemmert

Research output: Contribution to journalArticleResearchpeer-review

10 Citations (Scopus)

Abstract

© 2017 American Chemical Society. New and well-characterized Ag-bis(1,2,3-triazolylidene) complexes having enantiopure (S)-sulfoxides upon sequential treatment with alcohols and Au(I) form separable mixtures of regioisomeric C-unsubstituted Au-1,2,3-triazolylidene complexes. Mechanistic studies and DFT calculations support a desulfinylation process for in situ generated free triazolylidene salts.
Original languageEnglish
Pages (from-to)822-825
JournalOrganic Letters
Volume19
Issue number4
DOIs
Publication statusPublished - 17 Feb 2017

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