Fig. 2.

Intermolecular contacts, viewed along [-1 0 0]. For clarity, only a selection of contacts is depicted. Symmetry operators: ix, y, z - 1; iix, y, z + 1.

Intermolecular contacts, viewed along [-1 0 0]. For clarity, only a selection of contacts is depicted. Symmetry operators: ix, y, z - 1; iix, y, z + 1.