Figure 7
Packing diagram of (II) with the outline of the unit cell. View is onto the (010) plane. Only one of the disordered orientations of the arene rings (at 50% occupancy) is shown. O—H⋯O hydrogen bonds connecting the layers of hexaaquacopper complexes and 4-sulfobenzoic acid anions are shown as dashed bonds. H atoms bonded to C atoms have been omitted. The longer Jahn–Teller-distorted Cu1—O8 distances are shown as hollow bonds. Displacement ellipsoids are drawn at the 70% probability level. |