Table 1. Hydrogen-bond geometry (Å, °).
| D—H⋯A | D—H | H⋯A | D⋯A | D—H⋯A |
|---|---|---|---|---|
| O1—H1D⋯Br1 | 0.87 (8) | 2.28 (8) | 3.143 (5) | 175 (7) |
| C5—H5⋯Br1i | 0.98 | 2.88 | 3.827 (5) | 164 |
| C11—H11C⋯Br1ii | 0.96 | 2.94 | 3.874 (7) | 165 |
| C12—H12B⋯Br1i | 0.97 | 2.97 | 3.855 (5) | 152 |
Symmetry codes: (i)
; (ii)
.