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Synthesis and Structure of a New Iodate Cs5[Sc2(IO3)9](IO3)2 with a Complex Framework Based on the Condensation of [Sc(IO3)6] Building Blocksстатья
- Авторы: Reutova Olga V., Belokoneva Elena L., Volkov Anatoly S., Dimitrova Olga V.
- Журнал: Symmetry
- Том: 15
- Номер: 9
- Год издания: 2023
- Издательство: MDPI
- Местоположение издательства: Basel, Switzerland
- Первая страница: 1777
- Последняя страница: 1777
- DOI: 10.3390/sym15091777
- Аннотация: Transparent single crystals of a new iodate Cs5[Sc2(IO3)9](IO3)2 were synthesized undermild hydrothermal conditions. X-ray diffraction of single crystal was used to determine the largecrystal structure with 52 independent atoms, sp. gr. P21/c. The building blocks [Sc(IO3)6]3− of Scoctahedra and six (IO3) groups are condensed into a framework; the structure contains additionalisolated (IO3) groups. Large Cs cations occupy holes and form an intercrossing framework. Similarbuilding blocks [M(IO3)6] are known for many iodates; however, most are isolated. Their topologyand symmetry differ and determine the properties of the compounds.
- Добавил в систему: Реутова Ольга Валерьевна