Information card for entry 1507107

Structure parameters

• Formula: C46 H54 O4 Si2
• Calculated formula: C46 H54 O4 Si2
• Title of publication: Robust, soluble pentacene ethers.
• Authors of publication: Payne, Marcia M.; Delcamp, Jared H.; Parkin, Sean R.; Anthony, John E.
• Journal of publication: Organic letters
• Year of publication: 2004
• Journal volume: 6
• Journal issue: 10
• Pages of publication: 1609 - 1612
• a: 7.617 ± 0.001 Å
• b: 7.765 ± 0.001 Å
• c: 17.539 ± 0.001 Å
• α: 93.79 ± 0.01°
• β: 101.85 ± 0.01°
• γ: 93.84 ± 0.01°
• Cell volume: 1009.6 ± 0.2 ų
• Cell temperature: 90 ± 0.2 K
• Ambient diffraction temperature: 90 ± 0.2 K
• Number of distinct elements: 4
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.126
• Residual factor for significantly intense reflections: 0.0605
• Weighted residual factors for significantly intense reflections: 0.127
• Weighted residual factors for all reflections included in the refinement: 0.155
• Goodness-of-fit parameter for all reflections included in the refinement: 1.023
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No