Ionic Liquids, Ligands, and Metals

1 -Hexene solubility with [BMIM] as cation Bp4 Pp0 TfO Cp3S02 Tf2N  

Several ligands were screened for the liquid-liquid bip basic hydroformylation with ionic liquids. Some of them were particularly constructed for the reaction in these solvents by the modification of known structures. Others were derived from the hydroformylation in aqueous biphasic systems (TPPTS, TPPMS, Sulfoxantphos) [100]. Common phosphorus ligands (e.g., PPhj) may result in a significant leaching of the rhodium catalyst into the product phase. Steinriick and 

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