Information card for entry 7049327

Structure parameters

• Formula: C19 H25 Cl2 Cr N
• Calculated formula: C19 H25 Cl2 Cr N
• Title of publication: Synthesis and characterization of chromium complexes 2-Me₄CpC₆H₄CH₂(R)NHCrCl₂ and their catalytic properties in ethylene homo- and co-polymerization.
• Authors of publication: Song, Tingting; Tao, Xin; Tong, Xiaobo; Liu, Ning; Gao, Wei; Mu, Xiaoyue; Mu, Ying
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2019
• Journal volume: 48
• Journal issue: 15
• Pages of publication: 4912 - 4920
• a: 25.969 ± 0.002 Å
• b: 9.2271 ± 0.0008 Å
• c: 16.7645 ± 0.0014 Å
• α: 90°
• β: 110.189 ± 0.001°
• γ: 90°
• Cell volume: 3770.3 ± 0.5 ų
• Cell temperature: 185 ± 2 K
• Ambient diffraction temperature: 185 ± 2 K
• Number of distinct elements: 5
• 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: 0.0641
• Residual factor for significantly intense reflections: 0.0452
• Weighted residual factors for significantly intense reflections: 0.1077
• Weighted residual factors for all reflections included in the refinement: 0.1173
• Goodness-of-fit parameter for all reflections included in the refinement: 1.054
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No