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

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
C1—H1⋯Cl2	0.93	2.68	3.244 (9)	120
C1—H1⋯Cl6i	0.93	2.79	3.668 (8)	159
C18—H18⋯Cl2ii	0.93	2.79	3.653 (8)	155
C22—H22⋯Cl1	0.93	2.66	3.239 (8)	121
C22—H22⋯Cl4iii	0.93	2.76	3.555 (9)	143

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