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    2.
    发明专利
    未知

    公开(公告)号：DE50113892D1

    公开(公告)日：2008-06-05

    申请号：DE50113892

    申请日：2001-06-25

    Applicant: BASF SE

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

    IPC: C07F9/6568 ,  B01J31/24 ,  B01J31/28 ,  C07C45/50 ,  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.

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