Information card for entry 7120011

Structure parameters

• Formula: C30 H45 As N2 Si
• Calculated formula: C30 H45 As N2 Si
• SMILES: [Si]([As]=C1N(C=CN1c1c(cccc1C(C)C)C(C)C)c1c(cccc1C(C)C)C(C)C)(C)(C)C
• Title of publication: N-Heterocyclic Carbene-Stabilised Arsinidene (AsH)
• Authors of publication: Doddi, Adinarayana; Weinhart, Michael; Hinz, Alexander; Bockfeld, Dirk; Goicoechea, Jose M.; Scheer, Manfred; Tamm, Matthias
• Journal of publication: Chem. Commun.
• Year of publication: 2017
• a: 20.0991 ± 0.0004 Å
• b: 14.6635 ± 0.0002 Å
• c: 21.6679 ± 0.0004 Å
• α: 90°
• β: 107.342 ± 0.002°
• γ: 90°
• Cell volume: 6095.7 ± 0.2 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.0371
• Residual factor for significantly intense reflections: 0.0321
• Weighted residual factors for significantly intense reflections: 0.0801
• Weighted residual factors for all reflections included in the refinement: 0.0837
• Goodness-of-fit parameter for all reflections included in the refinement: 1.016
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No