Figure 1
The structure of (I), showing the atom-numbering scheme. Displacement ellipsoids are drawn at the 30% probability level. All H atoms have been omitted for clarity, except for the water H atoms, which are shown as small spheres of arbitrary radii. Dashed lines indicate intramolecular hydrogen bonds. [Symmetry codes: (i) −x + 2, −y + 1, −z; (ii) x − 1, y, z.] |