Table 1. Hydrogen-bond geometry (Å, °).

Cg1 and Cg2 are the centroids of the C1–C6 and C10–C15 rings, respectively.

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
N2—H1N2⋯O1i	0.95	2.03	2.9784 (17)	176
C14—H14A⋯Cg1ii	0.93	2.89	3.7627 (17)	156
C5—H5A⋯Cg2iii	0.93	2.98	3.4638 (17)	114

Symmetry codes: (i) ; (ii) ; (iii) .