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

Cg1 and Cg2 are the centroids of the C1–C6 and C10–C15 rings, respectively.

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
O1—H1⋯N1	0.942 (19)	1.72 (2)	2.6587 (11)	177.2 (19)
O4—H4⋯N2	0.948 (19)	1.690 (19)	2.6312 (11)	171.4 (19)
C12—H12⋯O2i	0.95	2.43	3.3712 (11)	172
C14—H14⋯O1ii	0.95	2.56	3.2288 (11)	128
C24—H24⋯O3ii	0.95	2.57	3.4407 (12)	153
C9—H9A⋯Cg2iii	0.98	2.68	3.6450 (11)	169
C18—H18C⋯Cg1iv	0.98	2.67	3.6253 (11)	164

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