Information card for entry 2101544

Structure parameters

• Formula: C18 H20 Cl2 N2 O4
• Calculated formula: C18 H20 Cl2 N2 O4
• Title of publication: Neutron diffraction of a complex of 1,8-bis(dimethylamino)naphthalene with 1,2-dichloromaleic acid
• Authors of publication: Wozniak, K.; Wilson, C. C.; Knight, K. S.; Jones, W.; Grech, E.
• Journal of publication: Acta Crystallographica Section B
• Year of publication: 1996
• Journal volume: 52
• Journal issue: 4
• Pages of publication: 691 - 696
• a: 18.086 ± 0.001 Å
• b: 6.983 ± 0.001 Å
• c: 14.363 ± 0.001 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1814 ± 0.3 ų
• Cell temperature: 100 ± 2 K
• Number of distinct elements: 5
• Space group number: 62
• Hermann-Mauguin space group symbol: P n m a
• Hall space group symbol: -P 2ac 2n
• Residual factor for all reflections: 0.0718
• Residual factor for significantly intense reflections: 0.0703
• Weighted residual factors for all reflections: 0.1509
• Weighted residual factors for significantly intense reflections: 0.1428
• Goodness-of-fit parameter for significantly intense reflections: 1.067
• Diffraction radiation probe: neutron
• Diffraction radiation type: neutron
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No