Table 1. Hydrogen-bond geometry (Å, °).
| D—H⋯A | D—H | H⋯A | D⋯A | D—H⋯A |
|---|---|---|---|---|
| C9—H9A⋯N3i | 0.98 | 2.74 | 3.710 (4) | 171 |
Symmetry code: (i) 
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