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

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
C12—H12⋯Cl1	0.93	2.66	3.479 (2)	147
C17—H17⋯N1i	0.93	2.61	3.530 (3)	171
C19—H19A⋯Cl1ii	0.97	2.34	3.3076 (17)	173
C19—H19B⋯Cl1iii	0.97	2.46	3.3830 (19)	160

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