Figure 4
A partial packing diagram of the cell of (II) (Mercury; Bruno et al., 2002 ), showing the layer structure with key intermolecular contacts (dotted lines). H atoms not involved in hydrogen bonding have been omitted for clarity. [Symmetry codes: (ii) -x+1, -y+1, -z+1; (iii) -x+2, -y+1, -z+1; (iv) ; (v) .] |