R
Rachid Taakili
Researcher at University of Toulouse
Publications - 8
Citations - 97
Rachid Taakili is an academic researcher from University of Toulouse. The author has contributed to research in topics: Ylide & Phosphonium. The author has an hindex of 4, co-authored 6 publications receiving 51 citations.
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Journal ArticleDOI
NHC Core Pincer Ligands Exhibiting Two Anionic Coordinating Extremities
Rachid Taakili,Yves Canac +1 more
TL;DR: The chemistry of NHC core pincer ligands of LX2 type bearing two pending arms, identical or not, whose coordinating center is anionic in nature, is reviewed and particular emphasis is placed on the role of the donor ends in the chemical behavior of these species.
Journal ArticleDOI
A convenient access to N-phosphonio-substituted NHC metal complexes [M = Ag(i), Rh(i), Pd(ii)].
TL;DR: Investigation of an alternative synthetic route involving a silver transmetallation reaction incidentally allowed isolation and full characterization of an unusual dimeric tetranuclear NHC Ag(i) complex of general formula [(NHC∼P+)2(Ag4Br6)2-].
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Palladium(ii) pincer complexes of a C,C,C-NHC, diphosphonium bis(ylide) ligand.
TL;DR: A new family of pincer palladium(ii) complexes bearing an electron-rich C,C,C-NHC, diphosphonium bis(ylide) ligand of LX2-type was prepared through the dual N-functionalization of 1H-imidazole by (3-bromopropyl)triphenylphosph onium bromide, evidencing the quasi-degeneracy of the two diastereomers.
Journal ArticleDOI
NHC Core Phosphonium Ylide-based Palladium(II) Pincer Complexes: The Second Ylide Extremity Makes the Difference.
Rachid Taakili,Cécile Barthes,Amel Goëffon,Christine Lepetit,Carine Duhayon,Dmitry A. Valyaev,Yves Canac +6 more
TL;DR: Analysis of IR data indicated that NHC and phenolate ligands have a similar donor character but which remains lower than that of the phosphonium ylide, which was illustrated in the Pd-catalyzed allylation of aldehydes.
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Direct Access to Palladium(II) Complexes Based on Anionic C,C,C-Phosphonium Ylide Core Pincer Ligand.
TL;DR: In this article, the pincer complex of imidazolium-phosphonium salt [MesIm(CH2)3PPh3](OTf)2 with PdCl2 in the presence of an excess of Cs2CO3 afforded selectively in one step the cationic Pd(II) complex exhibiting an LX2-type NHC-ylide-aryl C,C,C-pincer ligand via formal triple C-H bond activation.