Figure 3
Molecular packing in (I): (a) the linear, supramolecular double-chain in which dimeric aggregates sustained by thioamide-N—H⋯S(thioamide) hydrogen bonding, shown as blue dashed lines, are connected by hydroxyl-O—H⋯O(hydroxyl) (orange) and hydroxyl-O—H⋯π(phenyl) interactions (purple) and (b) a view of the unit-cell contents shown in projection down the a axis highlighting the three-dimensional framework and columns, parallel to the a-axis, in which reside the disordered CHCl3 molecules. The phenyl-C—H⋯O(hydroxyl) and phenyl-C—H⋯π(phenyl) interactions are shown as green and pink dashed lines, respectively. |