title: 3,3'-Dibromo-1,1'-[ethyl-enedioxy-bis(nitrilo-methyl-idyne)]dibenzene.
abstract: In the centrosymmetric title compound, C(16)H(14)Br(2)N(2)O(2), the intra-molecular interplanar distance between the parallel benzene rings is 1.305 (3) Å, while the inter-molecular interplanar distance (between neighbouring mol-ecules) is 3.463 (3) Å, exhibiting obvious strong inter-molecular π-π stacking inter-actions.
authors.forename: Wen-Kui
authors.initials: WK
authors.lastname: Dong
authors.forename: Yu-Jie
authors.initials: YJ
authors.lastname: Ding
authors.forename: Ya-Ling
authors.initials: YL
authors.lastname: Luo
authors.forename: Hai-Bo
authors.initials: HB
authors.lastname: Yan
authors.forename: Li
authors.initials: L
authors.lastname: Wang