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Crystal structure of 4-nitro-N-[(pyridin-2-yl)methylidene]aniline
The title compound, C(12)H(9)N(3)O(2), adopts an E conformation at the imine double bond. The pyridyl ring makes a dihedral angle of 47.78 (5)° with the benzene ring, indicating the molecule is twisted. In the crystal, molecules are π–π stacked into columns parallel to [100], with an interplanar...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4647417/ https://www.ncbi.nlm.nih.gov/pubmed/26594463 http://dx.doi.org/10.1107/S2056989015016928 |
| Sumario: | The title compound, C(12)H(9)N(3)O(2), adopts an E conformation at the imine double bond. The pyridyl ring makes a dihedral angle of 47.78 (5)° with the benzene ring, indicating the molecule is twisted. In the crystal, molecules are π–π stacked into columns parallel to [100], with an interplanar separation of 3.8537 (8) Å, corresponding to the length of the a axis. The chains are further linked via weak C—H⋯O and C—H⋯N hydrogen bonds, forming two-dimensional sheets parallel to (010). The sheets interact by van der Waals interactions. |
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