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Niobium uptake by a [P<sub>8</sub>W<sub>48</sub>O<sub>184</sub>]<sup>40−</sup>macrocyclic polyanion

15

Citations

58

References

2019

Year

Abstract

Incorporation of Nb into the [P<sub>8</sub>W<sub>48</sub>O<sub>184</sub>]<sup>40−</sup>anionic macrocyclic cavitand leads to formation of new Nb–W POMs. Inclusion of up to five {NbO(H<sub>2</sub>O)}<sup>3+</sup>groups was observed. Solution speciation of the Nb-encapsulating macrocycles was studied by HPLC-ICP-AES and SAXS.

References

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