Figure 2
The packing in (I), showing (a) a helical supramolecular chain along the b axis, (b) a supramolecular layer in the bc plane and (c) a view in perspective down the b axis, The aryl-C—H⋯O, imine-C—H⋯O (orange), methylene-C—H⋯π(aryl) (purple) and C—Cl⋯π(aryl) interactions (blue) are shown as dashed lines. |