Information card for entry 2218646

Structure parameters

• Common name: 4,4'-Dimethoxybenzophenone
• Chemical name: bis(4-methoxyphenyl) ketone bis(4-methoxyphenyl)methanone
• Formula: C15 H14 O3
• Calculated formula: C15 H14 O3
• SMILES: O=C(c1ccc(OC)cc1)c1ccc(OC)cc1
• Title of publication: 4,4'-Dimethoxybenzophenone: a triclinic polymorph
• Authors of publication: Fun, Hoong-Kun; Franklin, S.; Jebas, Samuel Robinson; Balasubramanian, T.
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2008
• Journal volume: 64
• Journal issue: 7
• Pages of publication: o1256
• a: 9.4296 ± 0.0002 Å
• b: 9.4569 ± 0.0002 Å
• c: 14.7963 ± 0.0003 Å
• α: 76.945 ± 0.001°
• β: 78.813 ± 0.001°
• γ: 70.67 ± 0.001°
• Cell volume: 1202.65 ± 0.04 ų
• Cell temperature: 100 ± 0.1 K
• Ambient diffraction temperature: 100 ± 0.1 K
• Number of distinct elements: 3
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.082
• Residual factor for significantly intense reflections: 0.059
• Weighted residual factors for significantly intense reflections: 0.1531
• Weighted residual factors for all reflections included in the refinement: 0.1697
• Goodness-of-fit parameter for all reflections included in the refinement: 1.089
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes