Synthèse et caractérisation de nouveaux complexes aryloxy à base de tungstène

Translated title of the contribution: Synthesis and characterization of new aryloxy containing tungsten complexes

Bouchra Rhers, Christine Lucas, Mostafa Taoufik, Eberhardt Herdtweck, Céline Dablemont, Jean-Marie Maurice Basset, Frédéric Lefebvre*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

Disubstituted phenols react with the W(≡CC(CH3)3)(-CH2C(CH3 )3)3 tungsten carbyne complex, leading to the formation of new complexes where one, two or three neopentyl ligands have been replaced by aryloxy ones. Upon addition of four equivalents of phenol a W(=CHC(CH3)3)(-OAr)4 carbenic species is obtained. The structure of the complex with three 2,6-diphenylphenol aryloxy ligands is described. To cite this article: B. Rhers et al., C. R. Chimie 9 (2006).

Translated title of the contributionSynthesis and characterization of new aryloxy containing tungsten complexes
Original languageFrench
Pages (from-to)1169-1177
Number of pages9
JournalComptes Rendus Chimie
Volume9
Issue number9
DOIs
StatePublished - Sep 1 2006

Keywords

  • Aryloxy
  • Carbene
  • Carbyne
  • DFT
  • NMR
  • Tungsten

ASJC Scopus subject areas

  • Chemical Engineering(all)
  • Chemistry(all)

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