Table 1. Hydrogen-bond geometry (Å, °).
| D—H⋯A | D—H | H⋯A | D⋯A | D—H⋯A |
|---|---|---|---|---|
| O4—H2⋯O2 | 1.05 (4) | 1.46 (4) | 2.482 (3) | 165 (3) |
| O3—H3⋯O1 | 1.07 (5) | 1.39 (5) | 2.456 (3) | 174 (4) |
| N6—H6A⋯O2i | 0.98 (4) | 1.78 (4) | 2.747 (4) | 166 (3) |
| N6—H6A⋯N2i | 0.98 (4) | 2.50 (4) | 3.326 (4) | 141 (3) |
| O5—H5B⋯Cl1 | 0.946 (10) | 2.69 (8) | 3.331 (7) | 126 (7) |
Symmetry code: (i)
.