18-Tungstotetracobalto(II)diphosphate and related anions: A novel structural class of heteropolyanions
The P2Co4(H2O)2W 18O6810- anion contains four edge-linked coIIO6 octahedra with coplanar cobalt atoms, in addition to two fragments of the Keggin structure.
Journal of the Chemical Society, Chemical Communic↗