Figure 2
Packing diagram of (I) viewed along the b axis. H atoms in 4,4′-bipy groups have been omitted. The primed atoms are located at symmetry-related (½ − x, − y, −z) positions from unprimed atoms. Atoms in 4,4′-bipy(II) groups and [V2O6]∞ chains are denoted by grey circles. |