英文名称:1,2,3,4,5-Cyclopentanepentayl, Compd. With 1-[(1S)-1-[Bis(3,5-Dimethylphenyl)Phosphino]Ethyl]-2-[2-(Diphenylphosphino)Phenyl]-1,2,3,4,5-Cyclopentanepentayl, Iron Salt (1:1:1); (R)-1-[(R)-2-[2-(Diphenylphosphino)Phenyl]Ferrocenyl]Ethyldi(3,5-Xylyl)Phosphine