1.
Acta Crystallogr Sect E Struct Rep Online
; 68(Pt 11): o3238, 2012 Nov 01.
Artigo
em Inglês
| MEDLINE
| ID: mdl-23284537
RESUMO
The asymmetric unit of the title compound, C(19)H(15)N(3)O(2), contains two mol-ecules, both of which show an E conformation of the imine bond. The dihedral angles between the phenyl rings in the phenyl-hydrazine groups are 86.09â (6) and 83.41â (5)° in the two mol-ecules. The 4-nitrobenzene rings show torsion angles of 4.4â (2) and 10.9â (2)° from the two C=N-N planes. In the crystal, C-Hâ¯π inter-actions and C-Hâ¯O hydrogen bonds are observed growing along the a, b and c axes, resulting in a complex supramolecular array.