Information card for entry 2101665

Structure parameters

• Common name: ammonium perrhenate
• Chemical name: ammonium rhenium(VII) oxide
• Formula: D4 N O4 Re
• Calculated formula: D4 N O4 Re
• Title of publication: Refinement of Ammonium Perrhenate Structure Using a Pseudo-Spin Model for the Ammonium Ion Orientation
• Authors of publication: I.P.Swainson; R.J.C.Brown
• Journal of publication: Acta Crystallographica Section B
• Year of publication: 1997
• Journal volume: 53
• Journal issue: 1
• Pages of publication: 76 - 81
• a: 5.95898 ± 0.00015 Å
• b: 5.95898 ± 0.00015 Å
• c: 12.5916 ± 0.0004 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 447.12 ± 0.02 ų
• Cell temperature: 180 K
• Ambient diffraction temperature: 295 ± 2 K
• Number of distinct elements: 4
• Space group number: 88
• Hermann-Mauguin space group symbol: I 41/a :2
• Hall space group symbol: -I 4ad
• Diffraction radiation probe: neutron
• Diffraction radiation wavelength: 1.49935 Å
• Diffraction radiation type: neutron
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No