Literature DB >> 15116181

Reactions of N-heterocyclic carbenes (NHCs) with one-electron oxidants: possible formation of a carbene cation radical.

Taramatee Ramnial1, Iain McKenzie, Brian Gorodetsky, Emily M W Tsang, Jason A C Clyburne.   

Abstract

One-electron oxidation of N-heterocyclic carbenes (NHCs) has been carried out using oxidising agents such as tetracyanoethylene (TCNE) and ferrocenium [Cp(2)Fe](+); the formation of carbene radical cations is postulated.

Entities:  

Year:  2004        PMID： 15116181     DOI： 10.1039/b314110a

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


  4 in total

1.  Visible-Light-Controlled Ruthenium-Catalyzed Olefin Metathesis.

Authors:  Cédric Theunissen; Melissa A Ashley; Tomislav Rovis
Journal:  J Am Chem Soc       Date:  2019-04-22       Impact factor: 15.419

2.  NHC induced radical formation via homolytic cleavage of B-B bonds and its role in organic reactions.

Authors:  Laura Kuehn; Ludwig Zapf; Luis Werner; Martin Stang; Sabrina Würtemberger-Pietsch; Ivo Krummenacher; Holger Braunschweig; Emmanuel Lacôte; Todd B Marder; Udo Radius
Journal:  Chem Sci       Date:  2022-06-07       Impact factor: 9.969

3.  Disclosing Cyclic(Alkyl)(Amino)Carbenes as One-Electron Reductants: Synthesis of Acyclic(Amino)(Aryl)Carbene-Based Kekulé Diradicaloids.

Authors:  Avijit Maiti; Benedict J Elvers; Sachinath Bera; Felix Lindl; Ivo Krummenacher; Prasanta Ghosh; Holger Braunschweig; Cem B Yildiz; Carola Schulzke; Anukul Jana
Journal:  Chemistry       Date:  2022-04-19       Impact factor: 5.020

4.  SET processes in Lewis acid-base reactions: the tritylation of N-heterocyclic carbenes.

Authors:  Zhaowen Dong; Cristian Pezzato; Andrzej Sienkiewicz; Rosario Scopelliti; Farzaneh Fadaei-Tirani; Kay Severin
Journal:  Chem Sci       Date:  2020-04-09       Impact factor: 9.825
  4 in total

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