Information card for entry 4021257

Structure parameters

• Formula: C18 H8 F6 N2
• Calculated formula: C18 H8 F6 N2
• SMILES: C(=C(c1cc(ccc1)C(F)(F)F)\C#N)(\c1cccc(c1)C(F)(F)F)C#N
• Title of publication: Derivative of α,β-Dicyanostilbene: Convenient Precursor for the Synthesis of Diphenylmaleimide Compounds, E-Z Isomerization, Crystal Structure, and Solid-State Fluorescence
• Authors of publication: Hsiu-Chih Yeh; Wei-Ching Wu; Yuh-Sheng Wen; De-Chang Dai; Juen-Kai Wang; Chin-Ti Chen
• Journal of publication: Journal of Organic Chemistry
• Year of publication: 2004
• Journal volume: 69
• Pages of publication: 6455 - 6462
• a: 8.0332 ± 0.001 Å
• b: 11.976 ± 0.002 Å
• c: 8.721 ± 0.0013 Å
• α: 90°
• β: 115.331 ± 0.007°
• γ: 90°
• Cell volume: 758.34 ± 0.19 ų
• Cell temperature: 150 ± 1 K
• Ambient diffraction temperature: 150 ± 1 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
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No