Information card for entry 2002996

Structure parameters

• Chemical name: Tetramethylammonium Sulfate
• Formula: C8 H24 N2 O4 S
• Calculated formula: C8 H24 N2 O4 S
• Title of publication: Structural Investigations of the Phase Transitions of Tetramethylammonium Sulfate
• Authors of publication: Malchus, Michael; Jansen, Martin
• Journal of publication: Acta Crystallographica, Section B
• Year of publication: 1998
• Journal volume: 54
• Journal issue: 4
• Pages of publication: 494 - 502
• a: 7.5355 ± 0.0009 Å
• b: 7.5355 ± 0.0009 Å
• c: 10.991 ± 0.0014 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 624.11 ± 0.14 ų
• Cell temperature: 223 ± 2 K
• Ambient diffraction temperature: 223 ± 2 K
• Number of distinct elements: 5
• Space group number: 137
• Hermann-Mauguin space group symbol: P 42/n m c :1
• Hall space group symbol: P 4n 2n -1n
• Residual factor for all reflections: 0.0407
• Residual factor for significantly intense reflections: 0.0364
• Weighted residual factors for all reflections: 0.0921
• Weighted residual factors for significantly intense reflections: 0.0888
• Goodness-of-fit parameter for all reflections: 1.174
• Goodness-of-fit parameter for significantly intense reflections: 1.194
• Diffraction radiation wavelength: 0.7107 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No