Figure 3
A representation of the –Ox3–(tetrameric unit)–Ox4– sequence that forms the ribbons in the structure of (I). The ammonium ions and the solvate water molecule are intercalated between these ribbons. For clarity, some parts of the oxalate ligands Ox1 and Ox2 (atoms C1, C2, C3 and C4) have been omitted. The symmetry code is as given in Table 1. |