Information card for entry 4339768

Structure parameters

• Common name: Hafnium
• Chemical name: Hafnium tetra(dimethylamide)
• Formula: C16 H48 Hf2 N8
• Calculated formula: C16 H48 Hf2 N8
• SMILES: CN(C)[Hf]1(N(C)C)(N(C)C)[N](C)(C)[Hf](N(C)C)(N(C)C)(N(C)C)[N]1(C)C
• Title of publication: Amide-silyl ligand exchanges and equilibria among group 4 amide and silyl complexes.
• Authors of publication: Cai, Hu; Yu, Xianghua; Chen, Shujian; Qiu, He; Guzei, Ilia A.; Xue, Zi-Ling
• Journal of publication: Inorganic chemistry
• Year of publication: 2007
• Journal volume: 46
• Journal issue: 19
• Pages of publication: 8071 - 8078
• a: 20.429 ± 0.013 Å
• b: 8.454 ± 0.005 Å
• c: 15.971 ± 0.01 Å
• α: 90°
• β: 112.425 ± 0.01°
• γ: 90°
• Cell volume: 2550 ± 3 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 4
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Residual factor for all reflections: 0.0369
• Residual factor for significantly intense reflections: 0.0358
• Weighted residual factors for significantly intense reflections: 0.0967
• Weighted residual factors for all reflections included in the refinement: 0.1
• Goodness-of-fit parameter for all reflections included in the refinement: 1.014
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No