Figure 13
A partial packing diagram for (VII) showing the M6CU homodimers and the dimethylammonium cations in between the melamine/chloride layers (see Fig. 12). Only H atoms which participate in hydrogen bonds are shown. Hydrogen bonds are indicated by dashed and Cl⋯Cl contacts by solid lines [symmetry code: (iv) -x + 1, -y, -z]. |