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Figure 1 The asymmetric unit of (I), showing 50% probability displacement ellipsoids and the atomic numbering. Intramolecular O—H⋯N, N—H⋯O and N—H⋯N hydrogen bonds are drawn as dashed lines. |
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Figure 1 The asymmetric unit of (I), showing 50% probability displacement ellipsoids and the atomic numbering. Intramolecular O—H⋯N, N—H⋯O and N—H⋯N hydrogen bonds are drawn as dashed lines. |