Information card for entry 2236758

Structure parameters

• Chemical name: 2,2'-Diethoxy-4,4'-[(<i>E</i>,<i>E</i>)- hydrazinediylidenebis(methanylylidene)]diphenol
• Formula: C18 H20 N2 O4
• Calculated formula: C18 H20 N2 O4
• SMILES: CCOc1cc(/C=N/N=C/c2ccc(c(c2)OCC)O)ccc1O
• Title of publication: 2,2'-Diethoxy-4,4'-[(<i>E</i>,<i>E</i>)-hydrazinediylidenebis(methanylylidene)]diphenol
• Authors of publication: Al-Mehana, Wisam Naji Atiyah; Yahya, Rosiyah; Sonsudin, Faridah; Al-Mehana, Ihsan Naji Atiyah; Lo, Kong Mun
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2012
• Journal volume: 68
• Journal issue: 10
• Pages of publication: o2990
• a: 5.2176 ± 0.0001 Å
• b: 10.3422 ± 0.0001 Å
• c: 14.9135 ± 0.0002 Å
• α: 90°
• β: 97.206 ± 0.001°
• γ: 90°
• Cell volume: 798.4 ± 0.02 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: 0.0384
• Residual factor for significantly intense reflections: 0.0342
• Weighted residual factors for significantly intense reflections: 0.0939
• Weighted residual factors for all reflections included in the refinement: 0.0978
• Goodness-of-fit parameter for all reflections included in the refinement: 1.051
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes