Caesium-templated lanthanoid-containing polyoxotungstates

Firasat Hussain, Bernhard Spingler, Franziska Conrad, Manfred Speldrich, Paul Kögerler, Colette Boskovic, Greta R. Patzke

Dalton Transactions · 2009 · 55 citations · 21 references

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Abstract

A family of novel lanthanoid-containing polytungstoarsenate(iii) polyanions with interesting structural features has been isolated: six lacunary {alpha-AsW(9)O(33)} building blocks comprising unusual pyramidal WO(5) units are templated by a caesium cation in a central cavity of the structure.

References

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