Information card for entry 7206620

Structure parameters

• Formula: C18 H9 N3 O12 Sm2
• Calculated formula: C18 H9 N3 O12 Sm2
• Title of publication: Highly-thermostable lanthanide‒organic coordination frameworks with N-protonated 2,6-dihydroxypyridine-4-carboxylate exhibiting unusual 3-D mixed-connected network topology
• Authors of publication: Fang, Shao-Ming; Hu, Min; Jia, Li-Ran; Wang, Cong; Zhang, Qiang; Ma, Song-Tao; Du, Miao; Liu, Chun-Sen
• Journal of publication: CrystEngComm
• Year of publication: 2011
• Journal volume: 13
• Journal issue: 21
• Pages of publication: 6555
• a: 6.5238 ± 0.0002 Å
• b: 7.6246 ± 0.0002 Å
• c: 19.2614 ± 0.0007 Å
• α: 90°
• β: 108.791 ± 0.003°
• γ: 90°
• Cell volume: 907.02 ± 0.05 ų
• Cell temperature: 294 ± 2 K
• Ambient diffraction temperature: 294 ± 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: 0.0313
• Residual factor for significantly intense reflections: 0.0259
• Weighted residual factors for significantly intense reflections: 0.0604
• Weighted residual factors for all reflections included in the refinement: 0.0628
• Goodness-of-fit parameter for all reflections included in the refinement: 1.068
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No