Information card for entry 4126389

Structure parameters

• Formula: C53 H70 N4 Ni O Si2
• Calculated formula: C53 H70 N4 Ni O Si2
• Title of publication: Divalent Silicon-Assisted Activation of Dihydrogen in a Bis(N-heterocyclic silylene)xanthene Nickel(0) Complex for Efficient Catalytic Hydrogenation of Olefins.
• Authors of publication: Wang, Yuwen; Kostenko, Arseni; Yao, Shenglai; Driess, Matthias
• Journal of publication: Journal of the American Chemical Society
• Year of publication: 2017
• a: 17.1482 ± 0.0007 Å
• b: 12.2586 ± 0.0005 Å
• c: 25.667 ± 0.0008 Å
• α: 90°
• β: 104.576 ± 0.004°
• γ: 90°
• Cell volume: 5221.9 ± 0.4 ų
• Cell temperature: 150 ± 2 K
• Ambient diffraction temperature: 150 ± 2 K
• Number of distinct elements: 6
• 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: 0.1062
• Residual factor for significantly intense reflections: 0.0629
• Weighted residual factors for significantly intense reflections: 0.1516
• Weighted residual factors for all reflections included in the refinement: 0.1764
• Goodness-of-fit parameter for all reflections included in the refinement: 0.943
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No