1990
DOI: 10.1002/zaac.19905910102
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Zur Kenntnis des K[OsF6]‐Typs: Über die Konstitution von BaSnF6 und BaTiF6

Abstract: Erstmals wurden farblose, rhomboedrische Einkristalle von Ba[SnF6] („Kupferbömbchen”︁; 28 d; 750°C; Gemenge BaF2/met. Sn/CuF2 im Verhältnis Ba:Sn;Cu = 1:1:2) und Ba[TiF6] („Kupferbombe”︁; 35 d; 650°C; Gemenge BaF2/met. Ti/CuF2 im Verhältnis Ba:Ti:Cu=1:1:2) erhalten. Ba[SnF6] kristallisiert in der Raumgruppe R3 mit a = 742,79(9) pm und c = 741,8(2) pm, Vierkreisdiffraktometer Siemens AED 2, MoKα, R = 3,64% und Rw = 3,79% mit 344 aus 2047 gemessenen Io(hkl), Ba[TiF6] dagegen in R3m mit a = 736,76(9) pm und c = 7… Show more

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Cited by 17 publications
(10 citation statements)
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“…The identity of the microcrystalline solid was confirmed by powder X-ray diffraction (XRD). In addition, single crystals were grown by evaporation of an aqueous solution of the complex over several weeks (25 °C), and single crystal X-ray analysis confirmed that the unit cell parameters matched those previously reported for the structure of BaTiF 6 …”
Section: Methodssupporting
confidence: 74%
See 1 more Smart Citation
“…The identity of the microcrystalline solid was confirmed by powder X-ray diffraction (XRD). In addition, single crystals were grown by evaporation of an aqueous solution of the complex over several weeks (25 °C), and single crystal X-ray analysis confirmed that the unit cell parameters matched those previously reported for the structure of BaTiF 6 …”
Section: Methodssupporting
confidence: 74%
“…Barium fluorotitanate (BaTiF 6 ) has been previously identified as a potential single-source molecular precursor to barium titanate (BaTiO 3 ) . The complex contains barium and titanium in the requisite 1:1 stoichiometry, and the solid-state structure consists of intimately associated cubooctahedrally coordinated barium and octahedrally coordinated titanium atoms, coordination geometries matching those present in the perovskite structure of BaTiO 3 . Here we report, for the first time, that an enzymatic biocatalyst can template a nanostructured bimetallic perovskite-like material in vitro.…”
Section: Introductionmentioning
confidence: 90%
“…The compounds M I 2 SnF 6 ( M I = Li–Cs) are structurally characterized as well , . For the stannates(IV), the crystal structures of the compounds M II SnF 6 ( M II = Mg, Ca, Sr, Ba, Mn, Fe, Co, Ni, Pd, Cu, Ag, Zn, Cd, Hg) were reported . Many of these crystallize in the LiSbF 6 structure type.…”
Section: Introductionmentioning
confidence: 99%
“…Die temperaturabha È ngige Guinier-Aufnahme einer Pulverprobe von Tl 5 SnF 9 von Raumtemperatur bis ±180°C zeigt keine Aufspaltung von Reflexen, gibt also auch keinen Hinweis auf das Vorliegen einer pseudo-orthorhombischen Zelle. [13] oder Sn 6 TiF 16 [14].…”
Section: Ro è Ntgenographische Untersuchungenunclassified