Information card for entry 7244467

Structure parameters

• Formula: C11 H10.33 N2 O5.17
• Calculated formula: C11 H10.3333 N2 O5.16665
• Title of publication: Cu(ii)-thiophene-2,5-bis(amino-alcohol) mediated asymmetric Aldol reaction and Domino Knoevenagel Michael cyclization: a new highly efficient Lewis acid catalyst
• Authors of publication: Al-Majid, Abdullah Mohammed; Alammari, Abdullah Saleh; Alshahrani, Saeed; Haukka, Matti; Islam, Mohammad Shahidul; Barakat, Assem
• Journal of publication: RSC Advances
• Year of publication: 2022
• Journal volume: 12
• Journal issue: 10
• Pages of publication: 6149 - 6165
• a: 20.0082 ± 0.0004 Å
• b: 9.9146 ± 0.0002 Å
• c: 11.4233 ± 0.0002 Å
• α: 90°
• β: 98.317 ± 0.002°
• γ: 90°
• Cell volume: 2242.25 ± 0.08 ų
• Cell temperature: 120 ± 2 K
• Ambient diffraction temperature: 120 ± 2 K
• Number of distinct elements: 4
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Residual factor for all reflections: 0.0431
• Residual factor for significantly intense reflections: 0.0398
• Weighted residual factors for significantly intense reflections: 0.1038
• Weighted residual factors for all reflections included in the refinement: 0.1077
• Goodness-of-fit parameter for all reflections included in the refinement: 1.047
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No