Molecular Formula: C52H48P2 Formula Weight: 734.89
(R)-(+)-1,1′-Binaphthalene-2,2′-diyl)bis[bis(3,5-dimethylphenyl)phosphine];(R)-(+)-2,2′-Bis[di(3,5-xylyl)phosphino]-1,1′-binaphthyl