Information card for entry 7200989

Structure parameters

• Common name: tripotassium heptafuoro diargenate
• Chemical name: tripotassium heptafuoro diargenate
• Formula: Ag2 F7 K3
• Calculated formula: Ag2 F7 K3
• Title of publication: KAgF3, K2AgF4 and K3Ag2F7: important steps towards a layered antiferromagnetic fluoroargentate(II),
• Authors of publication: Mazej, Zoran; Goreshnik, Evgeny; Jagličić, Zvonko; Gaweł, Bartłomiej; Łasocha, Wiesław; Grzybowska, Dorota; Jaroń, Tomasz; Kurzydłowski, Dominik; Malinowski, Przemysław; Koźminski, Wiktor; Szydłowska, Jadwiga; Leszczyński, Piotr; Grochala, Wojciech
• Journal of publication: CrystEngComm
• Year of publication: 2009
• Journal volume: 11
• Journal issue: 8
• Pages of publication: 1702
• a: 20.8119 ± 0.0014 Å
• b: 6.3402 ± 0.0004 Å
• c: 6.2134 ± 0.0004 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 819.87 ± 0.09 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 K
• Number of distinct elements: 3
• Space group number: 68
• Hermann-Mauguin space group symbol: C c c a :2
• Hall space group symbol: -C 2a 2ac
• Residual factor for all reflections: 0.1381
• Residual factor for significantly intense reflections: 0.1381
• Weighted residual factors for significantly intense reflections: 0.1838
• Weighted residual factors for all reflections included in the refinement: 0.1838
• Method of determination: powder diffraction
• Diffraction radiation wavelength: 1.54178 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No