Information card for entry 7208701

Structure parameters

• Formula: C14 H9 K O5
• Calculated formula: C14 H9 K O5
• Title of publication: Synthesis, structures, and properties of alkali and alkaline earth coordination polymers based on V-shaped ligand
• Authors of publication: Cheng, P.-C.; Tseng, F.-S.; Yeh, C.-T.; Chang, T.-G.; Kao, C.-C.; Lin, C.-H.; Liu, W.-R.; Chen, J.-S.; Zima, V.
• Journal of publication: CrystEngComm
• Year of publication: 2012
• Journal volume: 14
• Journal issue: 20
• Pages of publication: 6812
• a: 6.0308 ± 0.0002 Å
• b: 28.4845 ± 0.0011 Å
• c: 7.0345 ± 0.0003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1208.42 ± 0.08 ų
• Cell temperature: 295 ± 2 K
• Ambient diffraction temperature: 295 ± 2 K
• Number of distinct elements: 4
• Space group number: 52
• Hermann-Mauguin space group symbol: P n n a
• Hall space group symbol: -P 2a 2bc
• Residual factor for all reflections: 0.0461
• Residual factor for significantly intense reflections: 0.0343
• Weighted residual factors for significantly intense reflections: 0.0899
• Weighted residual factors for all reflections included in the refinement: 0.0946
• Goodness-of-fit parameter for all reflections included in the refinement: 1.041
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No