Figure 3
A stereoview of part of the crystal structure of monoclinic polymorph (II), showing the formation of a chain built from C—H⋯π(arene) hydrogen bonds. The bonds in the major-disorder components are shown as full lines and those in the minor-disorder components as dashed lines within the molecules. Hydrogen bonds are shown as dashed lines between the molecules and, for the sake of clarity, H atoms not involved in the motif shown have been omitted. |