title: 6H,12H-5,11-Ethano-dibenzo[b,f][1,5]diazo-cine.
abstract: In the mol-ecule of the title compound, C(16)H(16)N(2), the ethano-strapped analogue of unsubstituted Tröger's base, the dihedral angle between the two benzene rings is 75.85 (4)°, the smallest angle measured for an ethano-strapped analogue.
authors.forename: Masoud
authors.initials: M
authors.lastname: Faroughi
authors.forename: Andrew C
authors.initials: AC
authors.lastname: Try
authors.forename: Peter
authors.initials: P
authors.lastname: Turner