Information card for entry 2003243

Structure parameters

• Formula: B2 Mg2 O5
• Calculated formula: B2 Mg2 O5
• Title of publication: Triclinic Mg~2~B~2~O~5~
• Authors of publication: Guo, G.-C.; Cheng, W.-D.; Chen, J.-T.; Huang, J.-S.; Zhang, Q.-E.
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1995
• Journal volume: 51
• Journal issue: 3
• Pages of publication: 351 - 353
• a: 6.149 ± 0.003 Å
• b: 9.221 ± 0.008 Å
• c: 3.121 ± 0.001 Å
• α: 90.29 ± 0.05°
• β: 92.23 ± 0.04°
• γ: 104.3 ± 0.05°
• Cell volume: 171.33 ± 0.18 ų
• Cell temperature: 296 K
• Number of distinct elements: 3
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for significantly intense reflections: 0.03
• Weighted residual factors for significantly intense reflections: 0.047
• Goodness-of-fit parameter for significantly intense reflections: 1.55
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No