6533b7dbfe1ef96bd1270184

RESEARCH PRODUCT

Rhodium and palladium complexes from 1,1′ and 1,2 ferrocenylphosphine as bidentate ligands. Versatile coordination

Nigel WheatleyRoland BroussierPhilippe KalckBernard GautheronPhilippe SerpEmmanuelle BentabetMyriam LalyLyudmila G. KuzminaPhilippe Richard

subject

chemistry.chemical_classificationDenticityAlkeneOrganic Chemistrychemistry.chemical_elementBiochemistryCatalysisRhodiumInorganic Chemistrychemistry.chemical_compoundchemistryHeck reactionPolymer chemistryMaterials ChemistryOrganic chemistryPhysical and Theoretical ChemistryHydroformylationPhosphinePalladium

description

Abstract The complexation of the mixed bidentate ligands 1-diphenylphosphino-1′-diphenylthiophosphinoferrocenyl and 1,2-bis(diphenylphosphino)ferrocenyl with rhodium(I) and palladium(II) species yield a range of mono- and dirhodium or palladium complexes. Their interest as possible catalysts for alkene hydroformylation and alkoxycarbonylation and Heck coupling reactions has been assessed. Fe[C5Me4P(S)Ph2][C5Me4PPh2]PdCl2 and Fe[C5H2-1,2-(PPh2)2-4-tBu][C5H5]PdCl2 have been characterized by single-crystal X-ray diffraction studies.

https://doi.org/10.1016/s0022-328x(00)00501-5