(αs,αs)-1,1'-bis[α-(dimethylamino)benzyl]-(r,r)-,2'-bis{bis[3,5-bis(trifluoromethyl)phenyl]phosphino}ferrocene
(RP,RμP)-1,1μ-Bis{bis[3,5-bis(trifluoromethyl)phenyl]phosphino}-2,2μ-bis[(S)-α-(dimethylamino)benzyl]ferrocene
(1S,1'S)-1,1'-Bis[bis[3,5-bis(trifluoromethyl)phenyl]phosphino]-2,2'-bis[(S)-(dimethylamino)phenylmethyl]ferrocene
(1S,1'S)-1,1'-Bis[bis[3,5-bis(trifluoroMethyl)phenyl]phosphino]-2,2'-bis[(S)-(diMethylaMino)phenylMethyl]ferrocene
(aS,aS)-2,2'-Bis(α-N,N-dimethylaminophenylmethyl)-(R,R)-1,1'-bis[di(bis-(3,5-trifluoromethyl)phenyl)-phosphino]ferrocene
(aS,aS)-2,2'-Bis(a-N,N-dimethylaminophenylmethyl)-(R,R)-1,1'-bis[di-(bis(3,5-trifluoromethyl)-phenyl)phosphino]-ferrocene