Information card for entry 2209892

Structure parameters

• Chemical name: (E,E)-N,N'-Bis(4-tolylmethylidene)ethylenediamine
• Formula: C18 H20 N2
• Calculated formula: C18 H20 N2
• SMILES: Cc1ccc(cc1)/C=N/CC/N=C/c1ccc(cc1)C
• Title of publication: (<i>E</i>,<i>E</i>)-<i>N</i>,<i>N</i>'-Bis(4-tolylmethylidene)ethylenediamine
• Authors of publication: Kassim, Karimah; Bahrom, Hadariah; Yamin, Bohari M.
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2006
• Journal volume: 62
• Journal issue: 8
• Pages of publication: o3521 - o3522
• a: 6.842 ± 0.002 Å
• b: 7.531 ± 0.002 Å
• c: 14.933 ± 0.005 Å
• α: 90°
• β: 100.801 ± 0.007°
• γ: 90°
• Cell volume: 755.8 ± 0.4 ų
• Cell temperature: 298 ± 2 K
• Ambient diffraction temperature: 298 ± 2 K
• Number of distinct elements: 3
• 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: 0.094
• Residual factor for significantly intense reflections: 0.056
• Weighted residual factors for significantly intense reflections: 0.146
• Weighted residual factors for all reflections included in the refinement: 0.165
• Goodness-of-fit parameter for all reflections included in the refinement: 1.05
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes