Table 1. Hydrogen-bond geometry (Å, °).
| D—H⋯A | D—H | H⋯A | D⋯A | D—H⋯A |
|---|---|---|---|---|
| C18A—H18A⋯I1i | 0.96 | 3.05 | 3.928 (17) | 152 |
| C18A—H18B⋯Cg1i | 0.96 | 2.63 | 3.513 (18) | 153 |
| C18A—H18B⋯Cg2i | 0.96 | 2.65 | 3.517 (18) | 150 |
| C18B—H18E⋯Cg1i | 0.96 | 2.62 | 3.44 (2) | 143 |
| C18B—H18E⋯Cg2i | 0.96 | 2.66 | 3.45 (2) | 139 |
Symmetry code: (i)
. Cg1 and Cg2 are centroids of the C10A–C15A and C10B–C15B rings, respectively.