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

Cg1 and Cg2 are the centroids of the C1–C6 and C12–C17 rings, respectively.

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
C8—H8⋯O1i	0.95	2.54	3.389 (2)	149
C15—H15⋯O1ii	0.95	2.44	3.235 (2)	141
C4—H4⋯Cg2iii	0.95	2.76	3.494 (2)	135
C9—H9⋯Cg2iv	0.95	2.95	3.752 (2)	143
C13—H13⋯Cg1v	0.95	2.63	3.456 (2)	145

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