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Updated: May 30, 2026

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The generation of a novel polyoxometalate-based 3D framework following picolinate-chelation of tungsten and potassium
Chris Ritchie1, Chloë E Miller, Colette Boskovic
1School of Chemistry, University of Melbourne, Melbourne, 3010, Victoria, Australia.
Abstract:
A new polyoxometalate-based 3D framework K(5)Na[K(2){Dy(H(2)O)(3)}(2){As(2)W(19)O(68)}{WO(2)(pic)}(2)] (1) (pic = 2-picolinate), composed of picolinate-functionalised dysprosium-containing tungstoarsenates and distorted potassium-picolinate cubane units, has been synthesised from the polyoxometalate precursor [As(2)W(19)O(67)(H(2)O)](14-).
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