Information card for entry 8104806

Structure parameters

• Common name: 4-hydroxy-<i>meta</i>-phenylenediamine dihydrochloride
• Chemical name: 4-hydroxy-<i>meta</i>-phenylenediamine dihydrochloride
• Formula: C6 H10 Cl2 N2 O
• Calculated formula: C6 H10 Cl2 N2 O
• Title of publication: The crystal structure of 4-hydroxybenzene-1,3-diaminium dichloride, C6H10Cl2N2O
• Authors of publication: Muller, Kina; Hosten, Eric C.; Betz, Richard
• Journal of publication: Zeitschrift für Kristallographie - New Crystal Structures
• Year of publication: 2021
• Journal volume: 236
• Journal issue: 2
• Pages of publication: 281 - 283
• a: 4.8274 ± 0.0004 Å
• b: 8.0556 ± 0.0007 Å
• c: 12.0648 ± 0.001 Å
• α: 71.237 ± 0.004°
• β: 78.739 ± 0.004°
• γ: 72.95 ± 0.004°
• Cell volume: 422.06 ± 0.06 ų
• Cell temperature: 190 ± 2 K
• Ambient diffraction temperature: 190 ± 2 K
• Number of distinct elements: 5
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0238
• Residual factor for significantly intense reflections: 0.0225
• Weighted residual factors for significantly intense reflections: 0.0606
• Weighted residual factors for all reflections included in the refinement: 0.0614
• Goodness-of-fit parameter for all reflections included in the refinement: 1.085
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No