Journalartikel

Jahr der Veröffentlichung: 1991

Seiten: 51-58

Zeitschrift: Journal of Inorganic and General Chemistry

Bandnummer: 592

Heftnummer: 1

ISSN: 0044-2313

DOI Link: https://doi.org/10.1002/zaac.19915920106

Verlag: Wiley

Abstract: 
For the first time black, spherical single crystals of Cs2[FeO4] were prepared by an "oxydative exchange reaction" of NaFeO2 with CsO1.8 (molar ratio Fe:Cs = 1.00:2.10, Au-tube, 250-degrees-C 3d, 480-degrees-C 24d, 360-degrees-C 5d): Spacegroup Pnma with a = 842.86(12) pm, b = 628.12(10) pm, c = 1105.33(17) pm. Cs2[FeO4] is isotypic to beta-K2SO4. The structure was determined by four circle diffractometer data [MoK-alpha-BAR, 1384 of 1387 I(o)(hkl), R = 3.36%, R(w) = 3.08%]; parameters as given in the text. The Madelung Part of Lattice Energy, MAPLE, Effective Coordination Numbers, ECoN, these via Mean Fictive Ionic Radii, MEFIR, and the Charge-distribution will be calculated and discussed.

Harvard-Zitierstil: MADER, K. and HOPPE, R. (1991) ON THE CONSTITUTION OF CS2[FEO4], Zeitschrift für anorganische und allgemeine Chemie = Journal of Inorganic and General Chemistry, 592(1), pp. 51-58. https://doi.org/10.1002/zaac.19915920106

APA-Zitierstil: MADER, K., & HOPPE, R. (1991). ON THE CONSTITUTION OF CS2[FEO4]. Zeitschrift für anorganische und allgemeine Chemie = Journal of Inorganic and General Chemistry. 592(1), 51-58. https://doi.org/10.1002/zaac.19915920106