Information card for entry 1507664

Structure parameters

• Common name: 2,2-diphenyl-6-(8-phenylnaphthalen-1-yl)-2H-chromene
• Chemical name: 2,2-diphenyl-6-(8-phenylnaphthalen-1-yl)-2H-chromene
• Formula: C75 H53 Cl3 O2
• Calculated formula: C75 H53 Cl4 O2
• Title of publication: Through-space control of the persistence of photogenerated o-quinonoid intermediates in naphthalenes containing cofacially oriented chromenes and arenes.
• Authors of publication: Moorthy, Jarugu Narasimha; Mandal, Susovan; Parida, Keshaba Nanda
• Journal of publication: Organic letters
• Year of publication: 2012
• Journal volume: 14
• Journal issue: 10
• Pages of publication: 2438 - 2441
• a: 25.018 ± 0.005 Å
• b: 7.1284 ± 0.0013 Å
• c: 30.897 ± 0.006 Å
• α: 90°
• β: 99.122 ± 0.007°
• γ: 90°
• Cell volume: 5440.4 ± 1.8 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 4
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Residual factor for all reflections: 0.0886
• Residual factor for significantly intense reflections: 0.0548
• Weighted residual factors for significantly intense reflections: 0.1196
• Weighted residual factors for all reflections included in the refinement: 0.1349
• Goodness-of-fit parameter for all reflections included in the refinement: 1.013
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No