Literature DB >> 23652771

Tuning the electronic properties of an N-heterocyclic carbene by charge and mesomeric effects.

Hannes Buhl1, Christian Ganter.   

Abstract

N-Methylation of a pyridoimidazolium salt and subsequent deprotonation afford a cationic NHC ligand. The spectroscopic characteristics of its Rh and Ir metal complexes reveal the reduced donor and enforced π-acceptor behaviour of this ligand system.

Entities:  

Year:  2013        PMID： 23652771     DOI： 10.1039/c3cc42547a

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


  3 in total

1.  Redox-Switchable Behavior of Transition-Metal Complexes Supported by Amino-Decorated N-Heterocyclic Carbenes.

Authors:  Mirko Ruamps; Stéphanie Bastin; Lionel Rechignat; Alix Sournia-Saquet; Laure Vendier; Noël Lugan; Jean-Marie Mouesca; Dmitry A Valyaev; Vincent Maurel; Vincent César
Journal:  Molecules       Date:  2022-06-11       Impact factor: 4.927

2.  The influence of the cationic carbenes on the initiation kinetics of ruthenium-based metathesis catalysts; a DFT study.

Authors:  Magdalena Jawiczuk; Angelika Janaszkiewicz; Bartosz Trzaskowski
Journal:  Beilstein J Org Chem       Date:  2018-11-20       Impact factor: 2.883

3.  Highly Electrophilic, Catalytically Active and Redox-Responsive Cobaltoceniumyl and Ferrocenyl Triazolylidene Coinage Metal Complexes.

Authors:  Stefan Vanicek; Maren Podewitz; Jessica Stubbe; Dennis Schulze; Holger Kopacka; Klaus Wurst; Thomas Müller; Petra Lippmann; Simone Haslinger; Herwig Schottenberger; Klaus R Liedl; Ingo Ott; Biprajit Sarkar; Benno Bildstein
Journal:  Chemistry       Date:  2018-01-17       Impact factor: 5.236
  3 in total

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