Yttrium(III)-Containing Tungstoantimonate(III) Stabilized by Tetrahedral WO42− Capping Unit, [{Y(α-SbW9O31(OH)2)(CH3COO)(H2O)}3(WO4)]17−
Inorganic Chemistry2010Vol. 50(3), pp. 956–960
Citations Over TimeTop 10% of 2010 papers
Abstract
The yttrium(III)-containing tungstoantimonate(III) [{Y(α-SbW(9)O(31)(OH)(2))(CH(3)COO)(H(2)O)}(3)(WO(4))](17-) (1) has been synthesized in a simple one-pot reaction of Y(3+) ions with [α-SbW(9)O(33)](9-) and WO(4)(2-) in a 3:3:1 molar ratio in 1 M LiOAc/AcOH buffer at pH 5.3. Polyanion 1 is composed of three (α-SbW(9)O(33)) units linked by three Y(3+) ions and a capping, tetrahedral WO(4)(2-) capping unit, resulting in an assembly with C(3v) symmetry. The hydrated ammonium-sodium salt of 1 was investigated in the solid state by single-crystal XRD, FT-IR spectroscopy, thermogravimetric and elemental analyses, and in solution by multinuclear NMR spectroscopy.
Related Papers
- → Assembly of Polyoxometalate-Based Composite Materials(2012)15 cited
- → Novel colloidal materials from functionalized polyoxometalates(2017)3 cited
- → Syntheses and Structures of Keggin-Type Polyoxometalate Crystals Hybridized with a Polymerizable Ionic-Liquid(2021)1 cited
- The recent development of the polyoxometalate' s photochemistry and photocatalysis(2003)
- Synthesis and characterization for novel kinds of cobaltporphyrin/polyoxometalate coordinated compound(2006)