Information card for entry 2010278

Structure parameters

• Formula: C21 H23 N O2
• Calculated formula: C21 H23 N O2
• SMILES: C1CCC(=O)C2=C1N(C1=C(C2C)C(=O)CCC1)c1ccc(C)cc1
• Title of publication: 9-Methyl-10-(4-methylphenyl)-3,4,6,7,9,10-hexahydro-1,8(2<i>H</i>,5<i>H</i>)-acridinedione
• Authors of publication: Sivaraman, J.; Subramanian, K.; Velmurugan, D.; Subramanian, E.; Ramakrishanan, V.T.
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1994
• Journal volume: 50
• Journal issue: 12
• Pages of publication: 2011 - 2013
• a: 9.108 ± 0.001 Å
• b: 11.405 ± 0.002 Å
• c: 17.482 ± 0.002 Å
• α: 90°
• β: 102.8 ± 0.1°
• γ: 90°
• Cell volume: 1770.8 ± 0.8 ų
• Cell temperature: 293 K
• Number of distinct elements: 4
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for significantly intense reflections: 0.066
• Weighted residual factors for significantly intense reflections: 0.069
• Goodness-of-fit parameter for significantly intense reflections: 1.105
• Diffraction radiation wavelength: 1.5418 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No