Information card for entry 4033157

Structure parameters

• Common name: ter-butylamino methoxybenzoyl oxobut enoic acid ethyl est
• Chemical name: (Z)-4-(ter-butylamino)-3-(4-methoxybenzoyl)-2-oxobut-3-enoic acid ethyl ester
• Formula: C18 H23 N O5
• Calculated formula: C18 H23 N O5
• SMILES: O(C(=O)C(=O)/C(C(=O)c1ccc(OC)cc1)=C\NC(C)(C)C)CC
• Title of publication: Unconventional Method for Synthesis of 3-Carboxyethyl-4-formyl(hydroxy)-5-aryl-N-arylpyrazoles.
• Authors of publication: da Silva, Michael J. V.; Poletto, Julia; Jacomini, Andrey P.; Pianoski, Karlos E.; Gonçalves, Davana S; Ribeiro, Gessica M.; de S Melo, Samara M; Back, Davi F.; Moura, Sidnei; Rosa, Fernanda A.
• Journal of publication: The Journal of organic chemistry
• Year of publication: 2017
• Journal volume: 82
• Journal issue: 23
• Pages of publication: 12590 - 12602
• a: 10.8332 ± 0.0007 Å
• b: 10.336 ± 0.0007 Å
• c: 15.4805 ± 0.001 Å
• α: 90°
• β: 99.872 ± 0.002°
• γ: 90°
• Cell volume: 1707.72 ± 0.19 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 4
• 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: 0.0928
• Residual factor for significantly intense reflections: 0.0506
• Weighted residual factors for significantly intense reflections: 0.0972
• Weighted residual factors for all reflections included in the refinement: 0.1105
• Goodness-of-fit parameter for all reflections included in the refinement: 1.033
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No