Synonyms: (R)-(-)-1-[(S)-2-(DI(3,5-BIS-TRIFLUOROMETHYLPHENYL)PHOSPHINO)FERROCENYL]ETHYLDI(3,5-DIMETHYLPHENYL)PHOSPHINE;(R)-1-{(S)-2-[Bis[3,5-bis(trifluoromethyl)phenyl]phosphino]-ferrocenyl}ethyldi(3;(R)-(-)-1-((S)-2-(Di(3,5-bis-trifluoromethylphenyl)phosphino)ferrocenyl)ethyl-di-(3,5-dimethylphenyl)phosphine;(R)-(-)-1-{(S)-2-[Bis(3,5-di-trifluoromethylphenyl)phosphino]ferrocenyl}ethyldi-3,5-xylylphosphine,min.97%;(r,r)-1-{1-[bis(3,5-dimethylphenyl)phosphino]ethyl}-2-{bis[3,5-bis(trifluoromethyl)phenyl]phosphino}ferrocene (acc to cas);(R)-(-)-1-{(S)-2-[Bis(3,5-di-trifluoromethylphenyl)phosphino]ferrocenyl}ethyldi-3,5-xylylphosphine, min. 97%;(R)-(-)-1-((S)-2-(Di(3,5-Bis-Trifluoromethylphenyl)Phosphino)Ferr;(R)-(-)-1-{(S)-2-[Bis(3,5-di-trifluoromethylphenyl)phosphino]ferrocenyl}ethyldi-3,5-xylylphosphine