Figure 1
The unique species in the structure of (I) , showing the atom-numbering scheme and with displacement ellipsoids drawn at the 35% probability level. The dashed lines represent O—H⋯O and N—H⋯O intra- and intermolecular interactions. H atoms are shown as small spheres of arbitrary radii. [Symmetry codes: (i) −x + 1, −y + 1, −z + 2; (ii) −x + 1, −y, −z; (v) −x + 2, −y + 1, −z + 1; (vi) −x, −y + 2, −z + 1.] |