871395.fig.003
Figure 3: The role of water in the packing stabilization. H atoms not involved in hydrogen bonding (dashed lines) have been omitted for clarity. Displacement ellipsoids are drawn at 50% probability level. Symmetry codes: (i) −x, y, −z; (ii) x, y − 1, z; (iii) x, y + 1, z; (iv) −x, y − 1, −z.