Figure 8
Part of the crystal structure of (III), showing the hydroxy–water hydrogen-bonded chain which runs parallel to the b axis. Atoms labelled with an asterisk (*), hash (#) and dollar sign ($) are at the symmetry positions (−x + , y + , −z + ), (−x + , y − , −z + ) and (x, y + 1, z), respectively. H atoms not involved in hydrogen bonding have been omitted. |