Moreno-Fuquen, R. and Aguirre, L. and Kennedy, A.R. (2008) Redetermination of 4-nitrostilbene. Acta Crystallographica Section E: Structure Reports, 64. O2259-U1605. ISSN 1600-5368Full text not available in this repository. (Request a copy from the Strathclyde author)
In the title compound, C14H11NO2, the benzene rings are inclined to each other with a dihedral angle between their mean planes of 8.42 (6)°. The nitro group is almost coplanar with the attached benzene ring but is rotated about the C-N bond by 5.84 (12)°. This redetermination results in a crystal structure with significantly higher precision than the original determination [Hertel & Romer (1931). Z. Kristallogr. 76, 467-469], and the intermolecular interactions have been established. In the crystal structure, molecules are linked by C-HO hydrogen bonds to generate C(5), C(13) and edge-fused R33(28) rings.
|Keywords:||single-crystal X-ray study, T = 123 K, mean (C–C) = 0.002 A°, R factor = 0.048, wR factor = 0.135, data-to-parameter ratio = 20.6., Chemistry, Materials Science(all), Chemistry(all), Condensed Matter Physics|
|Subjects:||Science > Chemistry|
|Department:||Faculty of Science > Pure and Applied Chemistry|
|Depositing user:||Strathprints Administrator|
|Date Deposited:||18 May 2010 14:36|
|Last modified:||06 Jan 2017 07:45|