Figure 2
A view of the N—H⋯N, C—H⋯N hydrogen bonds, C—H⋯π and N—H⋯π interactions in the extended structure of the title compound. The H atoms not involved in hydrogen bonding have been omitted for clarity. [Symmetry codes: (a) −1 + x, y, z; (b) 1 − x, −y, 1 − z; (c) 1 − x, 1 − y, 1 − z; (d) 2 − x, 1 − y, 1 − z]. |