Skip to Main content Skip to Navigation
Journal articles

Palladium-catalysed Suzuki―Miyaura cross-coupling with imidazolylidene ligands substituted by crowded resorcinarenyl and calixarenyl units

Abstract : Two N -heterocyclic carbene (NHC) palladium complexes of formula [PdBr2 (NHC)(pyridine)] in which the carbenic ring is anked by sterically crowded cavitand substituents were prepared from appropriate imidazolium salts bearing either two resorcinarene or a combination of resorcinarene and calixarene fragments. Both complexes displayed high stability and good activities in the cross-coupling of aryl bromides with phenyl boronic acid. One of the imidazolium salts was characterised by an X-ray diffraction study.
Document type :
Journal articles
Complete list of metadatas

https://hal-univ-rennes1.archives-ouvertes.fr/hal-01259515
Contributor : Laurent Jonchère <>
Submitted on : Wednesday, January 20, 2016 - 3:27:14 PM
Last modification on : Thursday, April 23, 2020 - 2:26:29 PM

Links full text

Identifiers

Citation

Neslihan Sahin, David Semeril, Eric Brenner, Dominique Matt, Cemal Kaya, et al.. Palladium-catalysed Suzuki―Miyaura cross-coupling with imidazolylidene ligands substituted by crowded resorcinarenyl and calixarenyl units. Turkish Journal of Chemistry, Scientific and Technical Research Council of Turkey, 2015, 39 (6), pp.1171--1179. ⟨10.3906/kim-1503-82⟩. ⟨hal-01259515⟩

Share

Metrics

Record views

393