title: 2',10'-Dibromo-spiro-[cylohexane-1,6-di-benzo[d,f][1,3]dioxepine].
abstract: In the title compound, C(18)H(16)Br(2)O(2), the dihedral angle between the aromatic rings is 35.55 (17)° and the cyclohexyl ring adopts a chair-like conformation. In the crystal, molecules are linked by van der Waals forces.
authors.affiliation: State Key Laboratory of Metastable Materials Science and Technology, Yanshan University, Qinhuangdao 066004, People's Republic of China.
authors.forename: Cheng-Bo
authors.initials: CB
authors.lastname: Zhang
authors.forename: Hai-Quan
authors.initials: HQ
authors.lastname: Zhang
authors.forename: Qing-Shan
authors.initials: QS
authors.lastname: Li
authors.forename: Guang-Zhong
authors.initials: GZ
authors.lastname: Xing