Information card for entry 4331668

Structure parameters

• Chemical name: Lanthanum iodate
• Formula: I9 La3 O27
• Calculated formula: I9 La3 O27
• Title of publication: New Metal Iodates: Syntheses, Structures, and Characterizations of Noncentrosymmetric La(IO3)3and NaYI4O12and Centrosymmetric β-Cs2I4O11and Rb2I6O15(OH)2·H2O
• Authors of publication: Ok, Kang Min; Halasyamani, P. Shiv
• Journal of publication: Inorganic Chemistry
• Year of publication: 2005
• Journal volume: 44
• Journal issue: 25
• Pages of publication: 9353 - 9359
• a: 12.526 ± 0.002 Å
• b: 7.0939 ± 0.0009 Å
• c: 27.823 ± 0.004 Å
• α: 90°
• β: 101.975 ± 0.004°
• γ: 90°
• Cell volume: 2418.5 ± 0.6 ų
• Cell temperature: 293 ± 0.2 K
• Ambient diffraction temperature: 293 ± 0.2 K
• Number of distinct elements: 3
• Space group number: 9
• Hermann-Mauguin space group symbol: C 1 c 1
• Hall space group symbol: C -2yc
• Residual factor for all reflections: 0.0335
• Residual factor for significantly intense reflections: 0.0333
• Weighted residual factors for significantly intense reflections: 0.0861
• Weighted residual factors for all reflections included in the refinement: 0.0867
• Goodness-of-fit parameter for all reflections included in the refinement: 1.137
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No