58735-67-4Relevant academic research and scientific papers
Self-assembly of a confined rhodium catalyst for asymmetric hydroformylation of unfunctionalized internal alkenes
Gadzikwa, Tendai,Bellini, Rosalba,Dekker, Henk L.,Reek, Joost N. H.
supporting information; experimental part, p. 2860 - 2863 (2012/03/26)
A chiral supramolecular ligand has been assembled and applied to the rhodium-catalyzed asymmetric hydroformylation of unfunctionalized internal alkenes. Spatial confinement of the metal center within a chiral pocket results in reversed regioselectivity and remarkable enantioselectivities.
Supramolecular control of ligand coordination and implications in hydroformylation reactions
Bellini, Rosalba,Chikkali, Samir H.,Berthon-Gelloz, Guillaume,Reek, Joost N. H.
supporting information; experimental part, p. 7342 - 7345 (2011/10/04)
The coordination mode of a monodentate phosphoroamidite ligand in a rhodium complex can be switched from equatorial to axial by a unique supramolecular pseudo encapsulation (see scheme). The axial complex has higher activity and selectivity in the challenging asymmetric hydroformylation of internal alkenes. Copyright
