| D—H···A | D—H | H···A | D···A | D—H···A |
| O20—H20···O5i | 0.76 (6) | 2.22 (6) | 2.973 (4) | 173 |
| C7—H7A···O26ii | 0.98 | 2.59 | 3.367 (5) | 136 |
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