Figure 6
A view down the c axis showing the formation of a double layer in (IV) through the hydrogen bonds involving water molecules. The a axis points to the right and the b axis points upwards. Hydrogen bonds are shown by dashed lines. [Symmetry codes: (i) x − 1, y, z; (iii) x − ½, − y, 1 − z; (iv) ½ + x, − y, 1 − z.] |