Information card for entry 7700280

Structure parameters

• Formula: C20 H41 Br Si4
• Calculated formula: C20 H41 Br Si4
• Title of publication: [E(μ-NBbp)]₂ (E = P, As) - group 15 biradicals synthesized from acyclic precursors.
• Authors of publication: Bresien, Jonas; Schulz, Axel; Szych, Lilian Sophie; Villinger, Alexander; Wustrack, Ronald
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2019
• Journal volume: 48
• Journal issue: 29
• Pages of publication: 11103 - 11111
• a: 8.4553 ± 0.0013 Å
• b: 13.167 ± 0.002 Å
• c: 12.639 ± 0.002 Å
• α: 90°
• β: 102.629 ± 0.005°
• γ: 90°
• Cell volume: 1373.1 ± 0.4 ų
• Cell temperature: 193 ± 2 K
• Ambient diffraction temperature: 193 ± 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: 0.0795
• Residual factor for significantly intense reflections: 0.0398
• Weighted residual factors for significantly intense reflections: 0.0873
• Weighted residual factors for all reflections included in the refinement: 0.1023
• Goodness-of-fit parameter for all reflections included in the refinement: 1.031
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No