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Redetermination of 4-nitrostilbene
In the title compound, C(14)H(11)NO(2), 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 crys...
| Autores principales: | , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2008
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960097/ https://www.ncbi.nlm.nih.gov/pubmed/21581240 http://dx.doi.org/10.1107/S1600536808035459 |
| Sumario: | In the title compound, C(14)H(11)NO(2), 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—H⋯O hydrogen bonds to generate C(5), C(13) and edge-fused R (3) (3)(28) rings. |
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