Figure 26
Cs3(C12H7O9)(H2O)·0.75H2O (22) is formed by heating a 4:1 aqueous mixture of CsOH and H4thba. (a) The structure of the C12H7O93− trianion. (b) A stick representation of the view down the c axis of the three-dimensional network. H atoms have been omitted. Colour code: Cs—O bonds blue and C—C and C—O bonds orange. |