Table 2. Hydrogen-bond geometry (Å, °).
| D—H⋯A | D—H | H⋯A | D⋯A | D—H⋯A |
|---|---|---|---|---|
| N1—H1⋯S2ii | 0.86 | 2.73 | 3.475 (2) | 147 |
| N3—H3A⋯N2 | 0.86 | 2.29 | 2.643 (3) | 105 |
| N3—H3A⋯O4iii | 0.86 | 2.58 | 3.224 (3) | 132 |
| N4—H4⋯O4iii | 0.86 | 1.97 | 2.794 (3) | 160 |
| O4—H4C⋯O2 | 0.85 | 1.97 | 2.819 (3) | 172 |
| O4—H4D⋯O3iv | 0.85 | 2.19 | 3.036 (3) | 172 |
| O4—H4D⋯O4v | 0.85 | 2.58 | 2.903 (3) | 104 |
| N5—H5A⋯O2vi | 0.90 | 1.97 | 2.837 (3) | 163 |
| N5—H5B⋯O1iii | 0.90 | 2.23 | 2.893 (3) | 130 |
| N6—H6A⋯O3vii | 0.86 | 2.03 | 2.866 (3) | 165 |
| N6—H6B⋯S2viii | 0.86 | 2.50 | 3.298 (2) | 156 |
| C2—H2⋯O1 | 0.93 | 2.50 | 3.066 (3) | 119 |
| C5—H5⋯O2 | 0.93 | 2.38 | 2.811 (3) | 108 |
| C8—H8⋯N2 | 0.93 | 2.48 | 2.790 (4) | 100 |
Symmetry codes: (ii)
; (iii)
; (iv)
; (v)
; (vi)
; (vii)
; (viii)
.