公开(公告)号：AU8188601A

公开(公告)日：2002-01-08

申请号：AU8188601

申请日：2001-06-25

Applicant: BASF AG

Inventor： MACKEWITZ THOMAS ,  AHLERS WOLFGANG ,  ZELLER EDGAR ,  ROPER MICHAEL ,  PACIELLO ROCCO ,  KNOLL KONRAD ,  PAPP RAINER

IPC: B01J31/24 ,  B01J31/28 ,  C07C45/50 ,  C07F9/6568 ,  C07F15/00 ,  C07F15/04 ,  C07F15/06

Abstract: The invention relates to phosphacyclohexanes of general formulae I and II, wherein the following designations, among others, apply: R can represent hydrogen, C 1-100 -alkyl, C 7-20 -aralkyl, C 7-20 -alkaryl, and C 6-12 -aryl: R 1 to R 10 can independently represent hydrogen, C 1-20 -alkyl, C 7-20 -aralkyl, C 7-20 -alkaryl, and C 6-12 -aryl: W, W' can independently represent single bonds or bridges comprising 1 to 20 carbon atoms, which can form part of a cyclic or aromatic group and can be interrupted by heteroatoms. Said phosphacyclohexanes are used as ligands in transition metal complexes of transition metals belonging to groups VIII to X of the periodic table.