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Radan K, Goreshnik E, Žemva B. Xenon(II) polyfluoridotitanates(IV): synthesis and structural characterization of [Xe2F3]+ and [XeF]+ salts. Angew Chem Int Ed Engl. 2014;53(50):13715-9doi: 10.1002/anie.201406404.
Radan, K., Goreshnik, E., & Žemva, B. (2014). Xenon(II) polyfluoridotitanates(IV): synthesis and structural characterization of [Xe2F3]+ and [XeF]+ salts. Angewandte Chemie (International ed. in English), 53(50), 13715-9. https://doi.org/10.1002/anie.201406404
Radan, Kristian, et al. "Xenon(II) polyfluoridotitanates(IV): synthesis and structural characterization of [Xe2F3]+ and [XeF]+ salts." Angewandte Chemie (International ed. in English) vol. 53,50 (2014): 13715-9. doi: https://doi.org/10.1002/anie.201406404
Radan K, Goreshnik E, Žemva B. Xenon(II) polyfluoridotitanates(IV): synthesis and structural characterization of [Xe2F3]+ and [XeF]+ salts. Angew Chem Int Ed Engl. 2014 Dec 08;53(50):13715-9. doi: 10.1002/anie.201406404. Epub 2014 Oct 14. PMID: 25314372.
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Angew Chem Int Ed Engl. 2014 Dec 08;53(50):13715-9. doi: 10.1002/anie.201406404. Epub 2014 Oct 14.

Xenon(II) polyfluoridotitanates(IV): synthesis and structural characterization of [Xe2F3]+ and [XeF]+ salts.

Angewandte Chemie (International ed. in English)

Kristian Radan, Evgeny Goreshnik, Boris Žemva

Affiliations

  1. Department of Inorganic Chemistry and Technology, "Jožef Stefan" Institute and Jožef Stefan International Postgraduate School, Jamova 39, 1000 Ljubljana (Slovenia). [email protected].

PMID: 25314372 DOI: 10.1002/anie.201406404

Abstract

Thermal reaction between XeF2 and excess TiF4 resulted in the unexpected formation of a highly ionized Xe(II)  species. The products [Xe2F3][Ti8F33] and [XeF]2[Ti9F38] represent the first examples of [Xe2F3](+) and [XeF](+) compounds, which differ from known Xe(II) salts containing discrete fluoride anions with pentavalent metalloid/metal centers. A new structural type of 2D polyanion [Ti8F33](-) and the formation and structure of the novel 1D [Ti9F38](2-) are discussed. Both products were characterized by single-crystal X-ray analysis and Raman spectroscopy.

© 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Keywords: Lewis acids; fluorine; hypervalent compounds; structure elucidation; xenon

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