Water-Soluble Triphenylphosphane-3,3',3''-tricarboxylate (m-TPPTC) Ligand and Methylated Cyclodextrins: a New Combination for Biphasic Rhodium-Catalyzed Hydroformylation of Higher Olefins - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Advanced Synthesis and Catalysis Année : 2006

Water-Soluble Triphenylphosphane-3,3',3''-tricarboxylate (m-TPPTC) Ligand and Methylated Cyclodextrins: a New Combination for Biphasic Rhodium-Catalyzed Hydroformylation of Higher Olefins

S. Tilloy
F. Hapiot
E. Monflier

Résumé

The methylated cyclodextrins/m-TPPTC[tris(m-carboxyphenyl)phosphane trilithium salt]couples proved to be more efficient than the well-known methylated cyclodextrins/TPPTS [tris(m-sul-fonatophenyl)phosphane trisodium salt] systems interms of activities and selectivities to perform theRh-catalyzed hydroformylation of higher olefins inan aqueous-organic system. The interactions cyclo-dextrins/m-TPPTC have been fully studied byNMR spectroscopy.

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Chimie
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Dates et versions

hal-00091904 , version 1 (07-09-2006)

Identifiants

  • HAL Id : hal-00091904 , version 1

Citer

S. Tilloy, E. Genin, F. Hapiot, David Landy, Sophie Fourmentin, et al.. Water-Soluble Triphenylphosphane-3,3',3''-tricarboxylate (m-TPPTC) Ligand and Methylated Cyclodextrins: a New Combination for Biphasic Rhodium-Catalyzed Hydroformylation of Higher Olefins. Advanced Synthesis and Catalysis, 2006, 348 (12-13), pp.1547-1552. ⟨hal-00091904⟩
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