title: (R,R)-4,4'-Dibromo-2,2'-[cyclo-hexane-1,2-diylbis(nitrilo-methyl-idyne)]diphenol.
abstract: The mol-ecule of the title compound, C(20)H(20)Br(2)N(2)O(2), lies on a twofold axis. It contains two stereogenic C atoms with R chirality and thus it is the enatiomerically pure R,R-diastereomer. There is an intra-molecular O-H⋯N hydrogen bond.
authors.forename: Jianhong
authors.initials: J
authors.lastname: Yi
authors.forename: Shuangqi
authors.initials: S
authors.lastname: Hu