Information card for entry 7059678

Structure parameters

• Formula: C24 H88 Cu10 N16 O71 Si2 W18
• Calculated formula: C24 H80 Cu10 N16 O71 Si2 W18
• Title of publication: Synthesis of two new copper-sandwiched polyoxotungstates and the influence of nuclear number on catalytic hydrogen evolution activity
• Authors of publication: Su, Zhao-Min; Zhang, Mo; An, Qingqing; Qin, Dan; Li, Hai-Lou; Lv, Hongjin; Jia, Zhiyu; Zhang, Qiang; Yang, Guo-Yu
• Journal of publication: New Journal of Chemistry
• Year of publication: 2020
• Journal volume: 44
• Journal issue: 26
• Pages of publication: 11035 - 11041
• a: 13.6402 ± 0.001 Å
• b: 31.703 ± 0.002 Å
• c: 12.2361 ± 0.0009 Å
• α: 90°
• β: 114.901 ± 0.002°
• γ: 90°
• Cell volume: 4799.4 ± 0.6 ų
• Cell temperature: 296 ± 2 K
• Ambient diffraction temperature: 296 ± 2 K
• Number of distinct elements: 7
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.0583
• Residual factor for significantly intense reflections: 0.0465
• Weighted residual factors for significantly intense reflections: 0.0944
• Weighted residual factors for all reflections included in the refinement: 0.0989
• Goodness-of-fit parameter for all reflections included in the refinement: 1.081
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No