Information card for entry 7049619

Structure parameters

• Formula: C13 H21 K N2 O
• Calculated formula: C13 H21 K N2 O
• Title of publication: Potassium complexes containing bidentate pyrrole ligands: synthesis, structures, and catalytic activity for the cyclotrimerization of isocyanates.
• Authors of publication: Guo, Zhiqiang; Xu, Yuan; Wu, Xiaoqin; Wei, Xuehong; Xi, Chanjuan
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2019
• Journal volume: 48
• Journal issue: 23
• Pages of publication: 8116 - 8121
• a: 12.2184 ± 0.0008 Å
• b: 7.5854 ± 0.0005 Å
• c: 15.627 ± 0.001 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1448.33 ± 0.16 ų
• Cell temperature: 200 ± 2 K
• Ambient diffraction temperature: 200 ± 2 K
• Number of distinct elements: 5
• Space group number: 62
• Hermann-Mauguin space group symbol: P n m a
• Hall space group symbol: -P 2ac 2n
• Residual factor for all reflections: 0.0863
• Residual factor for significantly intense reflections: 0.0654
• Weighted residual factors for significantly intense reflections: 0.1585
• Weighted residual factors for all reflections included in the refinement: 0.172
• 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