Figure 2
Molecular packing in (I): (a) a view of the supramolecular layer propagating normal to the a-axis direction sustained by thioamide-N—H⋯S(thione) and amine-N—H⋯N(pyridyl) hydrogen bonds shown as orange and blue dashed lines, respectively. Non-participating hydrogen atoms have been omitted for reasons of clarity, and (b) a view of the unit-cell contents shown in projection down the c axis. One layer is highlighted in space-filling mode to emphasize the jagged topology. |