Literature DB >> 27181520

Arenediazonium salts as electrophiles for the oxidative addition of gold(i).

Eric Omar Asomoza-Solís1, Jonathan Rojas-Ocampo, Rubén Alfredo Toscano, Susana Porcel.   

Abstract

Arenediazonium salts generated in situ from anilines have been found for the first time to efficiently oxidize [AuCl(L)] (L = SMe2, PPh3) complexes in DMSO as a solvent, under thermal conditions. The structure of the [AuArCl2(L)] complexes formed has been confirmed by X-ray diffraction analyses. These complexes have been used as intermediates, in a one pot cross-coupling reaction of anilines with silver acetylides.

Entities:  

Year:  2016        PMID： 27181520     DOI： 10.1039/c6cc03105f

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  6 in total

1.  Mechanism of Photoredox-Initiated C-C and C-N Bond Formation by Arylation of IPrAu(I)-CF3 and IPrAu(I)-Succinimide.

Authors:  Suhong Kim; F Dean Toste
Journal:  J Am Chem Soc       Date:  2019-01-17       Impact factor: 15.419

2.  Gold Redox Catalysis through Base-Initiated Diazonium Decomposition toward Alkene, Alkyne, and Allene Activation.

Authors:  Boliang Dong; Haihui Peng; Stephen E Motika; Xiaodong Shi
Journal:  Chemistry       Date:  2017-07-24       Impact factor: 5.236

3.  Rational development of catalytic Au(I)/Au(III) arylation involving mild oxidative addition of aryl halides.

Authors:  Abdallah Zeineddine; Laura Estévez; Sonia Mallet-Ladeira; Karinne Miqueu; Abderrahmane Amgoune; Didier Bourissou
Journal:  Nat Commun       Date:  2017-09-18       Impact factor: 14.919

4.  Cobaltocenylidene: A Mesoionic Metalloceno Carbene, Stabilized in a Gold(III) Complex.

Authors:  Stefan Vanicek; Maren Podewitz; Christopher Hassenrück; Michael Pittracher; Holger Kopacka; Klaus Wurst; Thomas Müller; Klaus R Liedl; Rainer F Winter; Benno Bildstein
Journal:  Chemistry       Date:  2018-02-05       Impact factor: 5.236

Review 5.  Light-Induced Mechanistic Divergence in Gold(I) Catalysis: Revisiting the Reactivity of Diazonium Salts.

Authors:  Svenja Taschinski; René Döpp; Martin Ackermann; Frank Rominger; Folkert de Vries; Maximilian F S J Menger; Matthias Rudolph; A Stephen K Hashmi; Johannes E M N Klein
Journal:  Angew Chem Int Ed Engl       Date:  2019-10-11       Impact factor: 15.336

6.  Catalytic Au(i)/Au(iii) arylation with the hemilabile MeDalphos ligand: unusual selectivity for electron-rich iodoarenes and efficient application to indoles.

Authors:  Jessica Rodriguez; Abdallah Zeineddine; E Daiann Sosa Carrizo; Karinne Miqueu; Nathalie Saffon-Merceron; Abderrahmane Amgoune; Didier Bourissou
Journal:  Chem Sci       Date:  2019-06-18       Impact factor: 9.825
  6 in total

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