Tenside amines

The surfactant phosphines containing poly(ethyleneoxide) 31, sulfonate 47, amine 34 (with R7R2/R3 = H/H/—CH2—N[(CH2)2—NEt2]2, sulfate 36, and phospho-nate 37 moieties were used as tenside ligands to modify Rh catalysts for the hydroformylation of higher alkenes such as 1-hexene, 1-octene, 1-decene, and 1-dode-cene in aqueous/organic two-phase systems [58, 62-65],... 

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