Table 2. Hydrogen-bond geometry (Å, °).

Cg1 is the centroid of the C2–C7 ring.

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
C3—H3⋯F1ii	0.95	2.49	3.333 (2)	147
C6—H6⋯Cl1iii	0.95	2.77	3.6129 (18)	148
C8—H8B⋯Cl1iv	0.98	2.76	3.6379 (17)	150
C9—H9C⋯Cg1v	0.98	2.67	3.3887 (19)	130

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