Table 2. Hydrogen-bond geometry (Å, °) for (II) .
| D—H⋯A | D—H | H⋯A | D⋯A | D—H⋯A |
|---|---|---|---|---|
| N5—H5A⋯O1i | 0.89 | 2.20 | 3.0726 (18) | 167 |
| O1—H1⋯N2 | 0.87 (1) | 1.99 (1) | 2.8045 (19) | 156 (2) |
Symmetry code: (i) 
.
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