Information card for entry 1557370

Structure parameters

• Chemical name: 6-[(<i>tert</i>-Butyldimethylsilyl)oxy]-3-ethenyl-7-methoxy-4-[(trimethylsilyl)ethynyl]naphtho[2,3-<i>c</i>]furan-1(3<i>H</i>)-one
• Formula: C26 H34 O4 Si2
• Calculated formula: C26 H34 O4 Si2
• Title of publication: 6-[(<i>tert</i>-Butyldimethylsilyl)oxy]-3-ethenyl-7-methoxy-4-[(trimethylsilyl)ethynyl]naphtho[2,3-<i>c</i>]furan-1(3<i>H</i>)-one
• Authors of publication: Weil, Matthias; Kremsmayr, Thomas; Mihovilovic, Marko D.
• Journal of publication: IUCrData
• Year of publication: 2020
• Journal volume: 5
• Journal issue: 2
• Pages of publication: x200224
• a: 10.2628 ± 0.0006 Å
• b: 20.5653 ± 0.0013 Å
• c: 13.3923 ± 0.0008 Å
• α: 90°
• β: 111.638 ± 0.0015°
• γ: 90°
• Cell volume: 2627.4 ± 0.3 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 4
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.0591
• Residual factor for significantly intense reflections: 0.0408
• Weighted residual factors for significantly intense reflections: 0.0955
• Weighted residual factors for all reflections included in the refinement: 0.1042
• Goodness-of-fit parameter for all reflections included in the refinement: 1.022
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: Yes