Figure 9
A partial packing diagram for (Va). Only H atoms which participate in hydrogen bonds are shown. Hydrogen bonds are indicated by dashed lines and Cl⋯O contacts by solid lines [symmetry codes: (i) -x + 1, -y + 2, -z + 1; (ii) -x + 1, -y + 1, -z + 2; (iii) -x, -y, -z + 1]. |