Synthesis and characterization of a new Keggin anion: [BeW12O40](6-)
| Autor: | Artem L. Gushchin, Vladimir P. Fedin, Cristian Vicent, Maxim N. Sokolov, Alexander V. Anyushin, Anton I. Smolentsev, Dmitry A. Mainichev |
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| Rok vydání: | 2014 |
| Předmět: |
Inorganic chemistry
Metals and Alloys General Chemistry Catalysis Surfaces Coatings and Films Electronic Optical and Magnetic Materials Characterization (materials science) Ion chemistry.chemical_compound chemistry Materials Chemistry Ceramics and Composites Hydrothermal synthesis Sodium tungstate Single crystal Nuclear chemistry |
| Zdroj: | Chemical communications (Cambridge, England). 50(65) |
| ISSN: | 1364-548X |
| Popis: | The first Keggin-type Be-containing heteropolyanion [BeW12O40](6-) (1(6-)) has been obtained by hydrothermal synthesis from sodium tungstate and Be(NO3)2. It was crystallized as (Bu4N)4.8Na1.2[BeW12O40] (1a) and (Me2NH2)6[BeW12O40]·4H2O (1b) salts, which were characterized by (9)Be and (183)W NMR, ESI-MS, CV, and single crystal X-ray diffraction analysis. |
| Databáze: | OpenAIRE |
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