Information card for entry 7219640

Structure parameters

• Common name: 4-aminoquinaldine form II
• Chemical name: 2-methyl-4-amino-quinoline form II
• Formula: C10.08 H10 Cl0.33 N2
• Calculated formula: C10.0833 H10 Cl0.3334 N2
• Title of publication: Solid state forms of 4-aminoquinaldine - From void structures with and without solvent inclusion to close packing.
• Authors of publication: Braun, Doris E.; Gelbrich, Thomas; Kahlenberg, Volker; Griesser, Ulrich J.
• Journal of publication: CrystEngComm / RSC
• Year of publication: 2015
• Journal volume: 17
• Journal issue: 12
• Pages of publication: 2504 - 2516
• a: 28.4074 ± 0.0008 Å
• b: 28.4074 ± 0.0008 Å
• c: 11.9126 ± 0.0005 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 8325.3 ± 0.5 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 4
• Space group number: 148
• Hermann-Mauguin space group symbol: R -3 :H
• Hall space group symbol: -R 3
• Residual factor for all reflections: 0.0673
• Residual factor for significantly intense reflections: 0.0564
• Weighted residual factors for significantly intense reflections: 0.1538
• Weighted residual factors for all reflections included in the refinement: 0.1637
• Goodness-of-fit parameter for all reflections included in the refinement: 1.012
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No