Reactivity of FeMoO4 in CsCl Fluxes and Formation of the Salt-Inclusion Type of Compounds
- Publikationstyp:
- Zeitschriftenaufsatz
- Metadaten:
-
- Autoren
- Anna K Weber
- Martin Panthoefer
- Angela Moeller
- Autoren-URL
- https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:001005342200028&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=7c6cbd95cc08067bf5cec85ffdc20efd
- DOI
- 10.1021/acs.inorgchem.2c01195
- eISSN
- 1520-510X
- Externe Identifier
- Clarivate Analytics Document Solution ID: I8PF2
- PubMed Identifier: 35709382
- ISSN
- 0020-1669
- Ausgabe der Veröffentlichung
- 26
- Zeitschrift
- INORGANIC CHEMISTRY
- Paginierung
- 10108 - 10115
- Datum der Veröffentlichung
- 2022
- Status
- Published
- Titel
- Reactivity of FeMoO4 in CsCl Fluxes and Formation of the Salt-Inclusion Type of Compounds
- Sub types
- Article
- Ausgabe der Zeitschrift
- 61
Datenquelle: Web of Science (Lite)
- Andere Metadatenquellen:
-
- Autoren
- Anna K Weber
- Martin Panthoefer
- Angela Moeller
- Autoren-URL
- https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000819951300001&DestLinkType=FullRecord&DestApp=WOS_CPL
- DOI
- 10.1021/acs.inorgchem.2c01195
- eISSN
- 1520-510X
- Externe Identifier
- Clarivate Analytics Document Solution ID: I8PF2
- PubMed Identifier: 35709382
- ISSN
- 0020-1669
- Ausgabe der Veröffentlichung
- 26
- Zeitschrift
- INORGANIC CHEMISTRY
- Paginierung
- 10108 - 10115
- Datum der Veröffentlichung
- 2022
- Status
- Published
- Titel
- Reactivity of FeMoO<sub>4</sub> in CsCl Fluxes and Formation of the Salt-Inclusion Type of Compounds
- Sub types
- Article
- Ausgabe der Zeitschrift
- 61
Datenquelle: Web of Science (Lite)
- Autoren
- Anna K Weber
- Martin Panthöfer
- Angela Möller
- DOI
- 10.1021/acs.inorgchem.2c01195
- eISSN
- 1520-510X
- ISSN
- 0020-1669
- Ausgabe der Veröffentlichung
- 26
- Zeitschrift
- Inorganic Chemistry
- Sprache
- en
- Online publication date
- 2022
- Paginierung
- 10108 - 10115
- Datum der Veröffentlichung
- 2022
- Status
- Published
- Herausgeber
- American Chemical Society (ACS)
- Herausgeber URL
- http://dx.doi.org/10.1021/acs.inorgchem.2c01195
- Datum der Datenerfassung
- 2023
- Titel
- Reactivity of FeMoO<sub>4</sub> in CsCl Fluxes and Formation of the Salt-Inclusion Type of Compounds
- Ausgabe der Zeitschrift
- 61
Datenquelle: Crossref
- Abstract
- The reactivity of FeMoO<sub>4</sub> in CsCl fluxes has been investigated by thermal analysis and chemical reactions in evacuated silica ampules. The products have been characterized by ex situ X-ray diffraction methods. Metathesis reactions involving CsCl lead to the formation of Cs<sub>2</sub>Fe<sub>2</sub>(MoO<sub>4</sub>)<sub>3</sub> and the salt adduct Cs<sub>2</sub>FeCl<sub>4</sub>·CsCl. A side reaction has been observed, which is associated with a decomposition of [MoO<sub>4</sub>]<sup>2-</sup> in CsCl fluxes yielding Cs<sub>2</sub>Mo<sub>2</sub>O<sub>7</sub>·CsCl, which contains the rare pyromolybdate anion, [Mo<sub>2</sub>O<sub>7</sub>]<sup>2-</sup>, located in the center of a <sub>∞</sub><sup>2</sup>[CsCl] hetero-honeycomb arrangement. This salt-inclusion type of compound has been studied further in terms of its formation starting from Cs<sub>2</sub>MoO<sub>4</sub>, MoO<sub>3</sub>, and CsCl. The intermediate adduct phase, Cs<sub>2</sub>MoO<sub>4</sub>·MoO<sub>3</sub>, contains uncharged <sub>∞</sub><sup>1</sup>[MoO<sub>2</sub>O<sub>2/2</sub>] chains that react with CsCl at elevated temperatures to Cs<sub>2</sub>Mo<sub>2</sub>O<sub>7</sub>·CsCl. Furthermore, the site preference for alkaline-metal cations (K<sup>+</sup>, Rb<sup>+</sup>, and Cs<sup>+</sup>) has been evaluated for a mixed substitution series. In accordance with the Pearson concept, the polarizability of the respect cation outweighs any size differences for the occupancy of the salt-intergrowth motif, the honeycomb part of the structure.
- Addresses
- Department of Chemistry, Johannes Gutenberg-University, Duesbergweg 10-14, 55128 Mainz, Germany.
- Autoren
- Anna K Weber
- Martin Panthöfer
- Angela Möller
- DOI
- 10.1021/acs.inorgchem.2c01195
- eISSN
- 1520-510X
- Externe Identifier
- PubMed Identifier: 35709382
- Funding acknowledgements
- Deutsche Forschungsgemeinschaft: 443703006 - CRC 1487
- Carl-Zeiss-Stiftung:
- Open access
- false
- ISSN
- 0020-1669
- Ausgabe der Veröffentlichung
- 26
- Zeitschrift
- Inorganic chemistry
- Sprache
- eng
- Medium
- Print-Electronic
- Online publication date
- 2022
- Paginierung
- 10108 - 10115
- Datum der Veröffentlichung
- 2022
- Status
- Published
- Datum der Datenerfassung
- 2022
- Titel
- Reactivity of FeMoO<sub>4</sub> in CsCl Fluxes and Formation of the Salt-Inclusion Type of Compounds.
- Sub types
- Journal Article
- Ausgabe der Zeitschrift
- 61
Datenquelle: Europe PubMed Central
- Abstract
- The reactivity of FeMoO4 in CsCl fluxes has been investigated by thermal analysis and chemical reactions in evacuated silica ampules. The products have been characterized by ex situ X-ray diffraction methods. Metathesis reactions involving CsCl lead to the formation of Cs2Fe2(MoO4)3 and the salt adduct Cs2FeCl4·CsCl. A side reaction has been observed, which is associated with a decomposition of [MoO4]2- in CsCl fluxes yielding Cs2Mo2O7·CsCl, which contains the rare pyromolybdate anion, [Mo2O7]2-, located in the center of a ∞2[CsCl] hetero-honeycomb arrangement. This salt-inclusion type of compound has been studied further in terms of its formation starting from Cs2MoO4, MoO3, and CsCl. The intermediate adduct phase, Cs2MoO4·MoO3, contains uncharged ∞1[MoO2O2/2] chains that react with CsCl at elevated temperatures to Cs2Mo2O7·CsCl. Furthermore, the site preference for alkaline-metal cations (K+, Rb+, and Cs+) has been evaluated for a mixed substitution series. In accordance with the Pearson concept, the polarizability of the respect cation outweighs any size differences for the occupancy of the salt-intergrowth motif, the honeycomb part of the structure.
- Autoren
- Anna K Weber
- Martin Panthöfer
- Angela Möller
- Autoren-URL
- https://www.ncbi.nlm.nih.gov/pubmed/35709382
- DOI
- 10.1021/acs.inorgchem.2c01195
- eISSN
- 1520-510X
- Ausgabe der Veröffentlichung
- 26
- Zeitschrift
- Inorg Chem
- Sprache
- eng
- Country
- United States
- Paginierung
- 10108 - 10115
- Datum der Veröffentlichung
- 2022
- Status
- Published
- Titel
- Reactivity of FeMoO4 in CsCl Fluxes and Formation of the Salt-Inclusion Type of Compounds.
- Sub types
- Journal Article
- Ausgabe der Zeitschrift
- 61
Datenquelle: PubMed
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