Figure 4
Hirshfeld surface two-dimensional fingerprint plots for the crystal structures of: (a) the title compound (I) (this work) and (b) 5-chloroisatin-thiosemicarbazone (II) (de Bittencourt et al., 2014), showing the H⋯S contacts in detail (cyan dots). The contribution of the H⋯S interactions to the molecular cohesion of the crystal structures amounts to 12.0 and 17.2%, respectively. The de (y axis) and di (x axis) values are the closest external and internal distances (Å) from given points on the Hirshfeld surface contacts. |