Figure 5
Part of the crystal structure of (III), showing the formation of a hydrogen-bonded C22(7) chain along the b axis involving the amine H atoms, water molecules and ether O atoms. Atoms marked with an asterisk (*) or a hash (#) are related by the symmetry operations (x, y + 1, z) and (x, −y + 1, z), respectively. H atoms attached to carbon have been omitted for clarity. Displacement ellipsoids are drawn at the 50% probability level. |