英文同义词: | (S)-5,5'-Nonamethylenedioxy-2,2'-bis(diphenylphosphino)biphenyl;(S)-16,26-Bis(diphenylphosphanyl)-3,13-dioxa-1,2(1,3)-dibenzenacyclotridecaphane;Phosphine, 1,1'-(1S)-7,17-dioxatricyclo[16.3.1.12,6]tricosa-1(22),2,4,6(23),18,20-hexaene-3,21-diylbis[1,1-diphenyl- |