(R)-BINAPHANE

(S)-BINAPHANE

(R,R)-1,2-BIS[(R)-4,5-DIHYDRO-3H-BINAPTHO(1,2-C:2',1'-E)PHOSPHEPINO]BENZENE

(S,S)-(+)-1,2-BIS[(S)-4,5-DIHYDRO-3H-BINAPHTHO[1,2-C:2',1'-E]PHOSPHEPINO]BENZENE

(R,R)-(-)-1,2-BIS[(R)-4,5-DIHYDRO-3H-BINAPHTHO[1,2-C:2',1'-E]PHOSPHEPINO]BENZENE

(R,R)-(-)-1,2-Bis{(R)-4,5-dihydro-3H-binaphthol[1,2-c:2',1'-e]phosphepino}benzene