The [U2F12]2- Anion of Sr[U2F12]

dc.contributorAalto-yliopistofi
dc.contributorAalto Universityen
dc.contributor.authorScheibe, Benjaminen_US
dc.contributor.authorPietzonka, Clemensen_US
dc.contributor.authorMustonen, Ottoen_US
dc.contributor.authorKarppinen, Maariten_US
dc.contributor.authorKarttunen, Antti J.en_US
dc.contributor.authorAtanasov, Mihailen_US
dc.contributor.authorNeese, Franken_US
dc.contributor.authorConrad, Matthiasen_US
dc.contributor.authorKraus, Florianen_US
dc.contributor.departmentDepartment of Chemistry and Materials Scienceen
dc.contributor.groupauthorInorganic Materials Chemistryen
dc.contributor.groupauthorInorganic Materials Modellingen
dc.contributor.organizationUniversity of Marburgen_US
dc.contributor.organizationMax Planck Institute for Chemical Energy Conversionen_US
dc.date.accessioned2018-11-09T13:05:11Z
dc.date.available2018-11-09T13:05:11Z
dc.date.embargoinfo:eu-repo/date/embargoEnd/2019-02-14en_US
dc.date.issued2018-01en_US
dc.description.abstractThe D2h-symmetric dinuclear complex anion [U2F12]2- of pastel green Sr[U2F12] shows a hitherto unknown structural feature: The coordination polyhedra around the U atoms are edge-linked monocapped trigonal prisms, the UV atoms are therefore seven-coordinated. This leads to a U-U distance of 3.8913(6)Å. A weak UV-UV interaction is observed for the dinuclear [U2F12]2- complex and described by the antiferromagnetic exchange Jexp of circa -29.9cm-1. The crystalline compound can be easily prepared from SrF2 and β-UF5 in anhydrous hydrogen fluoride (aHF) at room temperature. It was studied by means of single crystal X-ray diffraction, IR, Raman and UV/VIS spectroscopy, magnetic measurements, and by molecular as well as by solid-state quantum chemical calculations.en
dc.description.versionPeer revieweden
dc.format.extent2914-2918
dc.format.mimetypeapplication/pdfen_US
dc.identifier.citationScheibe, B, Pietzonka, C, Mustonen, O, Karppinen, M, Karttunen, A J, Atanasov, M, Neese, F, Conrad, M & Kraus, F 2018, ' The [U 2 F 12 ] 2- Anion of Sr[U 2 F 12 ] ', Angewandte Chemie, vol. 57, no. 11, pp. 2914-2918 . https://doi.org/10.1002/anie.201800743en
dc.identifier.doi10.1002/anie.201800743en_US
dc.identifier.issn1433-7851
dc.identifier.issn1521-3773
dc.identifier.otherPURE UUID: 2b413a89-a874-4f27-8168-d51de70242f1en_US
dc.identifier.otherPURE ITEMURL: https://research.aalto.fi/en/publications/2b413a89-a874-4f27-8168-d51de70242f1en_US
dc.identifier.otherPURE LINK: http://www.scopus.com/inward/record.url?scp=85041999591&partnerID=8YFLogxKen_US
dc.identifier.otherPURE FILEURL: https://research.aalto.fi/files/29257373/SrU2F12_revised.pdfen_US
dc.identifier.urihttps://aaltodoc.aalto.fi/handle/123456789/34590
dc.identifier.urnURN:NBN:fi:aalto-201811095631
dc.language.isoenen
dc.relation.ispartofseriesANGEWANDTE CHEMIEen
dc.relation.ispartofseriesVolume 57, issue 11en
dc.rightsopenAccessen
dc.subject.keywordFluorineen_US
dc.subject.keywordHexafluoridouranate(V)en_US
dc.subject.keywordMagnetic propertiesen_US
dc.subject.keywordQuantum chemical calculationsen_US
dc.subject.keywordUraniumen_US
dc.titleThe [U2F12]2- Anion of Sr[U2F12]en
dc.typeA1 Alkuperäisartikkeli tieteellisessä aikakauslehdessäfi
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