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7-Nitroquinazolin-4(3H)-one
In the crystal structure of the title compound, C(8)H(5)N(3)O(3), intermolecular N—H⋯O hydrogen bonds link molecules into centrosymmetric dimers. These dimers are, in turn, linked though weak intermolecular C—H⋯O and C—H⋯N hydrogen bonds and π–π stacking interactions, with centroid–centroid dist...
| 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/PMC2960321/ https://www.ncbi.nlm.nih.gov/pubmed/21201454 http://dx.doi.org/10.1107/S1600536807062666 |
| Sumario: | In the crystal structure of the title compound, C(8)H(5)N(3)O(3), intermolecular N—H⋯O hydrogen bonds link molecules into centrosymmetric dimers. These dimers are, in turn, linked though weak intermolecular C—H⋯O and C—H⋯N hydrogen bonds and π–π stacking interactions, with centroid–centroid distances of 3.678 (3) Å, into a three-dimensional network. |
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