Information card for entry 7709686

Structure parameters

• Formula: C20 H12 As2
• Calculated formula: C20 H12 As2
• Title of publication: Comparing London dispersion pnictogen–π interactions in naphthyl-substituted dipnictanes
• Authors of publication: Gehlhaar, Alexander; Schiavo, Eduardo; Wölper, Christoph; Schulte, Yannick; Auer, Alexander A.; Schulz, Stephan
• Journal of publication: Dalton Transactions
• Year of publication: 2022
• a: 8.3154 ± 0.0008 Å
• b: 9.7984 ± 0.001 Å
• c: 10.2317 ± 0.0007 Å
• α: 75.105 ± 0.006°
• β: 69.115 ± 0.006°
• γ: 78.997 ± 0.008°
• Cell volume: 748.15 ± 0.12 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 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: 0.0265
• Residual factor for significantly intense reflections: 0.026
• Weighted residual factors for significantly intense reflections: 0.0685
• Weighted residual factors for all reflections included in the refinement: 0.069
• Goodness-of-fit parameter for all reflections included in the refinement: 1.061
• Diffraction radiation wavelength: 1.54178 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No