Information card for entry 4317827

Structure parameters

• Formula: C26 H42 Ca N8 O21
• Calculated formula: C26 H42 Ca N8 O21
• Title of publication: Metal Complexes of Tetrapodal Ligands: Synthesis, Spectroscopic and Thermal Studies, and X-ray Crystal Structure Studies of Na(I), Ca(II), Sr(II), and Ba(II) Complexes of Tetrapodal Ligands N,N,N',N'-Tetrakis(2-hydroxypropyl)ethylenediamine and N,N,N',N'-Tetrakis(2-hydroxyethyl)ethylenediamine
• Authors of publication: Geeta Hundal; Maninder Singh Hundal; Sangeeta Obrai; N. S. Poonia; Subodh Kumar
• Journal of publication: Inorganic Chemistry
• Year of publication: 2002
• Journal volume: 41
• Pages of publication: 2077 - 2086
• a: 9.121 ± 0.001 Å
• b: 8.346 ± 0.001 Å
• c: 25.133 ± 0.004 Å
• α: 90°
• β: 96.3 ± 0.01°
• γ: 90°
• Cell volume: 1901.7 ± 0.4 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 5
• Space group number: 13
• Hermann-Mauguin space group symbol: P 1 2/c 1
• Hall space group symbol: -P 2yc
• Residual factor for all reflections: 0.0698
• Residual factor for significantly intense reflections: 0.0555
• Weighted residual factors for all reflections: 0.1924
• Weighted residual factors for significantly intense reflections: 0.1413
• Goodness-of-fit parameter for all reflections: 0.895
• Goodness-of-fit parameter for significantly intense reflections: 0.923
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No