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

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
N1—H1N1⋯O1i	0.86 (2)	2.05 (2)	2.8641 (13)	157 (1)
N2—H1N2⋯O3ii	0.86 (2)	2.13 (2)	2.9796 (12)	166 (1)
C5—H5⋯O1iii	0.95	2.46	3.3797 (14)	162
C14—H14B⋯O3ii	0.98	2.46	3.3571 (13)	153
C12—H12B⋯F3iv	0.99	2.47	3.2308 (15)	133

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