Figure 2
Intermolecular C—H⋯O (black dashed lines) and π–π (red dashed lines) interactions in the orange crystal (left), and intermolecular C—H⋯O interactions (black dashed lines) between methoxy groups and between acetyl groups in the yellow crystal (right). [Symmetry codes: (i) 1 − x, − + y, − z; (ii) 1 − x, 1 − y, 2 − z; (iii) −x, − + y, − z.] |