Information card for entry 4081963

Structure parameters

• Formula: C32 H56 Hf N4
• Calculated formula: C32 H56 Hf N4
• SMILES: [Hf]12([N](=C3C(N1c1c(cccc1C(C)C)C(C)C)=CCCC3)CCCC)([N](=C(N2C(C)C)C)C(C)C)(C)C
• Title of publication: Preparation of New Olefin Polymerization Precatalysts by Facile Derivatization of Imino‒Enamido ZrMe3and HfMe3Complexes
• Authors of publication: Klosin, Jerzy; Fontaine, Philip P.; Figueroa, Ruth; McCann, Scott D.; Mort, Darrek
• Journal of publication: Organometallics
• Year of publication: 2013
• Journal volume: 32
• Journal issue: 21
• Pages of publication: 6488
• a: 13.2165 ± 0.0003 Å
• b: 16.1873 ± 0.0003 Å
• c: 15.9598 ± 0.0003 Å
• α: 90°
• β: 105.9 ± 0.001°
• γ: 90°
• Cell volume: 3283.8 ± 0.12 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 4
• 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: 0.016
• Residual factor for significantly intense reflections: 0.0138
• Weighted residual factors for significantly intense reflections: 0.034
• Weighted residual factors for all reflections included in the refinement: 0.0355
• Goodness-of-fit parameter for all reflections included in the refinement: 1.093
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No