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

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
C7—H7A⋯N2	0.97	2.52	3.283 (4)	136
C10—H10A⋯O3i	0.93	2.49	3.330 (3)	150
C10—H10A⋯N2i	0.93	2.42	3.183 (3)	139

Symmetry code: (i) .