Alkali-Driven Disassembly and Reassembly of Molecular Niobium Oxide in Water

Alkali counterions for polyoxometalate (POM) clusters control solubility with distinct periodic trends, but evidence for alkali control over speciation is ambiguous. Here we show that a simple Nb-POM, [Nb10O28]6– ({Nb10}), converts to oligomers of (HxNb24O72)(24–x)– ({Nb24}) upon adding only alkali chloride salts, even in buffered neutral solutions.

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Please use this identifier to cite or link to this collection:doi:10.19061/iochem-bd-1-88

This dataset derived results are published in:

Manuscript title: Alkali-Driven Disassembly and Reassembly of Molecular Niobium Oxide in Water

Journal: J. Am. Chem. Soc.

DOI: 10.1021/jacs.8b05015

View as
    • ROOT
      • mechanism_cesium
      • mechanism_without_alkali
      • metastable1h2o_with_cesium
      • metastable1h2o_with_lithium
      • metastable1h2o_without_alkali
      • positionsp1p2p3