Figure 3
(a) The crystal packing in (II), viewed down the c axis, showing the layers formed by the Caryl—H⋯O interactions. (b) The Cformyl—H⋯O interactions between the molecules of adjacent layers. The interactions are shown as thin lines. [Symmetry codes: (i) −x + 1, y − , −z + ; (ii) −x + 2, y − , −z + ; (iii) −x, −y + 1, −z + 1.] |