Figure 2
(a) A partial view of the crystal packing of L1·H2O, showing the N—H⋯O and O—H⋯N hydrogen bonds resulting in the formation of the two-dimensional network (see Table 1 for details). Hydrogen bonds are shown as dashed lines. H atoms not involved in hydrogen bonding have been omitted for clarity. (b) A view, along the c axis, of the crystal packing of L1·H2O, showing the N—H⋯O, N—H⋯N, O—H⋯N and O—H⋯O hydrogen bonds as light lines (cyan in the electronic version of the paper). H atoms not involved in hydrogen bonding have been omitted for clarity. See Table 1 for details. |