Autor: |
Wang, K.-Y., Bassil, B. S., Lin, Z. G., Haider, A., Cao, J., Stephan, H., Viehweger, K., Kortz, U. |
Jazyk: |
angličtina |
Rok vydání: |
2014 |
Zdroj: |
Dalton Transactions 43(2014), 16143-16146 |
Popis: |
We have prepared the Ti7-containing, tetrahedral 36-tungsto-4-arsenate(III) [Ti6(TiO6)(AsW9O33)4]20- (1) in a simple, one pot procedure. Polyanion 1 contains a novel Ti7-core, comprising a central TiO6 octahedron surrounded by six TiO5 square-pyramids, capped by four {AsIIIW9} trilacunary fragments. The title polyanion is solution-stable, as shown by 183W NMR and mass spectrometry, and exhibits interesting biological properties. |
Databáze: |
OpenAIRE |
Externí odkaz: |
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