Table 2. Hydrogen-bond geometry (Å, °).
| D—H⋯A | D—H | H⋯A | D⋯A | D—H⋯A |
|---|---|---|---|---|
| N1—H1AN⋯O12i | 0.86 (4) | 2.06 (4) | 2.908 (4) | 168 (4) |
| N1—H1BN⋯O9 | 0.81 (5) | 2.04 (5) | 2.737 (4) | 145 (4) |
| N1—H1BN⋯O15 | 0.81 (5) | 2.46 (5) | 3.130 (4) | 141 (4) |
| N2—H2N⋯O9 | 0.94 (4) | 1.94 (4) | 2.721 (4) | 139 (4) |
| N2—H2N⋯O10 | 0.94 (4) | 2.19 (4) | 2.992 (4) | 142 (4) |
| N3—H3AN⋯O6ii | 0.89 (6) | 2.53 (6) | 3.379 (5) | 161 (5) |
| N3—H3BN⋯O3iii | 0.96 (6) | 2.32 (6) | 3.018 (4) | 130 (5) |
| N4—H4AN⋯O11Aii | 0.78 (5) | 2.36 (5) | 3.060 (5) | 149 (4) |
| N4—H4BN⋯O2iv | 0.80 (5) | 2.15 (5) | 2.842 (4) | 145 (5) |
| N4—H4BN⋯O3iv | 0.80 (5) | 2.43 (5) | 3.079 (4) | 139 (4) |
| N5—H5N⋯O2iv | 0.95 (5) | 1.88 (5) | 2.753 (4) | 151 (4) |
| N5—H5N⋯O8iv | 0.95 (5) | 2.42 (4) | 3.156 (4) | 134 (3) |
| N6—H6AN⋯O1v | 0.85 (4) | 2.48 (4) | 3.116 (4) | 132 (3) |
| N6—H6AN⋯O7v | 0.85 (4) | 2.27 (4) | 2.966 (4) | 139 (4) |
| N6—H6BN⋯O5ii | 0.94 (5) | 2.49 (5) | 3.160 (4) | 129 (4) |
| C5—H5C⋯O8vi | 0.98 | 2.60 | 3.351 (5) | 134 |
| C16—H16⋯O4vii | 0.95 | 2.46 | 3.374 (4) | 161 |
Symmetry codes: (i)
; (ii)
; (iii)
; (iv)
; (v)
; (vi)
; (vii)
.