Figure 8
(a) View of the Hirshfeld surface mapped over dnorm for (I) showing O—H⋯S hydrogen bonds and short interatomic C⋯C and C⋯H/H⋯C contacts, indicated by black, white and red dashed lines, respectively, about the reference molecule. (b) and (c) Views of Hirshfeld surface mapped with shape-index property about the Zn1 and Zn2-containing molecules, respectively. The dotted blue lines labelled with 1-4 indicates C—H⋯π(chelate) interactions and the red dotted line shows the π–π stacking interaction. |