Table 1. Hydrogen-bond geometry (Å, °).
| D—H⋯A | D—H | H⋯A | D⋯A | D—H⋯A |
|---|---|---|---|---|
| N5—H5A⋯O1i | 0.92 (4) | 1.92 (4) | 2.822 (4) | 166 (3) |
Symmetry code: (i) 
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