Information card for entry 2217931

Structure parameters

• Chemical name: 4-Hydroxy-2,2,6,6-tetramethylpiperidinium perchlorate
• Formula: C9 H20 Cl N O5
• Calculated formula: C9 H20 Cl N O5
• SMILES: OC1CC([NH2+]C(C1)(C)C)(C)C.Cl(=O)(=O)(=O)[O-]
• Title of publication: 4-Hydroxy-2,2,6,6-tetramethylpiperidinium perchlorate
• Authors of publication: Cui, Ying; Zhang, Yun-Hui; Zhang, Peng-Wei
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2008
• Journal volume: 64
• Journal issue: 4
• Pages of publication: o654
• a: 7.5712 ± 0.0015 Å
• b: 13.927 ± 0.003 Å
• c: 12.007 ± 0.002 Å
• α: 90°
• β: 100.71 ± 0.03°
• γ: 90°
• Cell volume: 1244 ± 0.4 ų
• Cell temperature: 113 ± 2 K
• Ambient diffraction temperature: 113 ± 2 K
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.0546
• Residual factor for significantly intense reflections: 0.0451
• Weighted residual factors for significantly intense reflections: 0.1172
• Weighted residual factors for all reflections included in the refinement: 0.1269
• Goodness-of-fit parameter for all reflections included in the refinement: 1.098
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes