Information card for entry 7719126

Structure parameters

• Formula: C58 H82 Cl4 N14 O46 Si W12
• Calculated formula: C46 H54 Cl4 N10 O42 Si W12
• Title of publication: Amine functionalized quinolinium polyoxometalates as highly active heterogeneous catalysts for solvent-free CO₂ cycloaddition and Knoevenagel condensation reactions.
• Authors of publication: Routh, Kousik; Kumar Swain, Rajesha; Kumar, Gaurav; Pradeep, Chullikkattil P.
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2025
• Journal volume: 54
• Journal issue: 32
• Pages of publication: 12324 - 12339
• a: 13.7825 ± 0.0003 Å
• b: 27.3941 ± 0.0006 Å
• c: 26.8909 ± 0.0008 Å
• α: 90°
• β: 100.61 ± 0.003°
• γ: 90°
• Cell volume: 9979.3 ± 0.4 ų
• Cell temperature: 150.03 ± 0.17 K
• Ambient diffraction temperature: 150.03 ± 0.17 K
• Number of distinct elements: 7
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.0873
• Residual factor for significantly intense reflections: 0.0635
• Weighted residual factors for significantly intense reflections: 0.1349
• Weighted residual factors for all reflections included in the refinement: 0.1541
• Goodness-of-fit parameter for all reflections included in the refinement: 1.0609
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No