Figure 4
A view of the two-dimensional supramolecular layered architecture of [(O3S–C6H4–PO3H)2−·3H2O]n in (I) down the b axis. For display details, see the caption for Fig. 3. [Symmetry codes: (i) −x, y, − z; (ii) − x, − y, − + z; (iii) + x, − y, 1 − z; (iv) 1 − x, y, − z.] |