Information card for entry 4078274

Structure parameters

• Formula: C62 H74 Cr N4 P4
• Calculated formula: C62 H74 Cr N4 P4
• Title of publication: Synthesis and Reactions of the Homoleptic Chromium(II) Bis-amide [Ph2PN(iPr)P(Ph)N(iPr)−]2Cr with Relevance to a Selective Catalytic Ethene Trimerization System to 1-Hexene
• Authors of publication: Müller, Bernd H.; Peulecke, Normen; Spannenberg, Anke; Rosenthal, Uwe; Al-Hazmi, Mohammed H.; Schmidt, Roland; Wöhl, Anina; Müller, Wolfgang
• Journal of publication: Organometallics
• Year of publication: 2012
• Journal volume: 31
• Journal issue: 9
• Pages of publication: 3695
• a: 19.9603 ± 0.0005 Å
• b: 11.7532 ± 0.0002 Å
• c: 24.2643 ± 0.0006 Å
• α: 90°
• β: 101.691 ± 0.002°
• γ: 90°
• Cell volume: 5574.3 ± 0.2 ų
• Cell temperature: 150 ± 2 K
• Ambient diffraction temperature: 150 ± 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: 0.0809
• Residual factor for significantly intense reflections: 0.0444
• Weighted residual factors for significantly intense reflections: 0.0998
• Weighted residual factors for all reflections included in the refinement: 0.1069
• Goodness-of-fit parameter for all reflections included in the refinement: 0.832
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No