Table 1. Hydrogen-bond geometry (Å, °).
| D—H⋯A | D—H | H⋯A | D⋯A | D—H⋯A |
|---|---|---|---|---|
| C15—H15C⋯O1i | 0.96 | 2.50 | 3.329 (3) | 145 |
| N1—H1⋯O6iii | 0.89 (2) | 2.05 (2) | 2.936 (2) | 175 (2) |
| O2—H2⋯O5iv | 0.90 (3) | 1.70 (3) | 2.591 (2) | 171 (3) |
| O3—H3⋯O6v | 0.88 (3) | 1.90 (3) | 2.739 (2) | 158 (3) |
| O6—H6A⋯O1vi | 0.85 (3) | 1.94 (3) | 2.776 (2) | 172 (3) |
| O6—H6B⋯O5 | 0.88 (3) | 1.91 (3) | 2.785 (2) | 178 (3) |
Symmetry codes: (i)
; (ii)
; (iii)
; (iv)
; (v)
; (vi)
.