Complexes containing tris-(hydroxyalkyl)-phosphines as ligands f

Details Complexes containing tris-(hydroxyalkyl)-phosphines as ligands f Complexes containing tris-(hydroxyalkyl)-phosphines as ligands f

1997-06-19

1998-11-10

Geist, Gary

Organic compounds -- part of the class 532-570 series

Organic compounds

Heavy metal containing

568 13, 568 15, 564485, 502162, C07F 1500, C07F 902, C07C20900, B01J 3100

Patent

active

058346112

ABSTRACT:
In a process for the telomerization of dienes with nucleophiles in a liquid two-phase system, use is made as catalysts of complexes comprising a transition metal as central atom and at least one tris-(hydroxyalkyl)-phosphine or -phosphine oxide as ligand. The use as catalysts of compounds comprising a transition metal as central atom and at least one tris-(hydroxy-C.sub.2 -C.sub.5 -alkyl)-phosphine or -phosphine oxide as ligand, new compounds of this type and aqueous solutions of such compounds are likewise described.

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