Information card for entry 8102932

Structure parameters

• Chemical name: pentapraseodymium diboropentacarbide
• Formula: C1.25 B0.5 Pr1.25
• Calculated formula: C1.25 B0.5 Pr1.25
• Title of publication: Crystal structure of pentapraseodymium diboropentacarbide, Pr~5~B~2~C~5~
• Authors of publication: Babizhetskyy, V.; Mattausch, Hj.; Simon, A.
• Journal of publication: Zeitschrift für Kristallographie - New Crystal Structures
• Year of publication: 2006
• Journal volume: 221
• Journal issue: 1
• Pages of publication: 1 - 2
• a: 8.448 ± 0.001 Å
• b: 8.448 ± 0.001 Å
• c: 10.97 ± 0.002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 782.91 ± 0.19 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 3
• Space group number: 130
• Hermann-Mauguin space group symbol: P 4/n c c :2
• Hall space group symbol: -P 4a 2ac
• Residual factor for all reflections: 0.0358
• Residual factor for significantly intense reflections: 0.0326
• Weighted residual factors for significantly intense reflections: 0.0619
• Weighted residual factors for all reflections included in the refinement: 0.063
• Goodness-of-fit parameter for all reflections included in the refinement: 1.17
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No