Information card for entry 4003998

Structure parameters

• Formula: C13 H20 N2 O4 S
• Calculated formula: C13 H20 N2 O4 S
• SMILES: S(=O)(=O)([O-])C[C@@]12C(=O)C[C@@H](C1(C)C)CC2.[nH]1c[nH+]cc1
• Title of publication: Organic Enantiomeric Ferroelectrics with High Piezoelectric Performance: Imidazolium l- and d-Camphorsulfonate
• Authors of publication: Xu, Lei; Mu, Xin; Chen, Xiao-Gang; Zhang, Han-Yue; Xiong, Ren-Gen
• Journal of publication: Chemistry of Materials
• Year of publication: 2021
• a: 9.1224 ± 0.0002 Å
• b: 12.0569 ± 0.0003 Å
• c: 13.3229 ± 0.0004 Å
• α: 90°
• β: 90.602 ± 0.002°
• γ: 90°
• Cell volume: 1465.28 ± 0.07 ų
• Cell temperature: 173.1 ± 0.5 K
• Ambient diffraction temperature: 173.1 ± 0.5 K
• Number of distinct elements: 5
• Space group number: 4
• Hermann-Mauguin space group symbol: P 1 21 1
• Hall space group symbol: P 2yb
• Residual factor for all reflections: 0.0444
• Residual factor for significantly intense reflections: 0.0399
• Weighted residual factors for significantly intense reflections: 0.1054
• Weighted residual factors for all reflections included in the refinement: 0.1079
• Goodness-of-fit parameter for all reflections included in the refinement: 1.028
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No