title: 2,9-Dichloro-6H,13H-5:12,7:14-di-methano-dibenzo[d,i][1,3,6,8]tetra-azecine.
abstract: The title compound, C(16)H(14)Cl(2)N(4), is isomorphous with 2,9-dimethyl-6H,13H-5:12,7:14-dimethano-dibenzo[d,i]-[1,3,6,8]tetra-azecine [Rivera et al. (2009 ▶). Acta Cryst. E65, o2553] and has twofold symmetry, with two carbon atoms located on a twofold axis. Only van der Waals forces occur between molecules in the crystal. In the isomorphous compound the crystal structure is stabilized by weak C-H⋯π inter-actions.
authors: Augusto
authors: A
authors: Rivera
authors: Mauricio
authors: M
authors: Maldonado
authors: Jaime
authors: J
authors: Ríos-Motta
authors: Karla
authors: K
authors: Fejfarová
authors: Michal
authors: M
authors: Dušek