Figure 3
The molecular components in (II) , showing the TripidH22+ cation lying across a twofold axis, the two water molecules of crystallization and the chloride counter-ions. The atom-labelling scheme and hydrogen bonding (dashed lines) are shown; atoms marked with an asterisk (*) are at the symmetry position (−x + , y, −z + 1). Displacement ellipsoids are drawn at the 50% probability level. |