Figure 5
The hydrogen-bonded one-dimensional chain of (II), showing the supramolecular motifs; H atoms not involved have been omitted for clarity. Atoms marked with asterisks (*), hashes (#) and dollar signs ($) are at the symmetry positions (−x + 1, −y + 1, −z + 1), (−x, −y + 2, −z) and (x − 1, y + 1, z − 1), respectively. |