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N-[4-(4-Nitrophenoxy)phenyl]pentanamide
The asymmetric unit of the title compound, C(17)H(18)N(2)O(4), contains two independent molecules (A and B) differing principally in the conformations of the alkyl chains, anti for molecule A and gauche for molecule B. The dihedral angles between the aromatic rings are 82.51 (6) and 82.25 (6)° in t...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2012
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3435840/ https://www.ncbi.nlm.nih.gov/pubmed/22969686 http://dx.doi.org/10.1107/S1600536812036744 |
| Sumario: | The asymmetric unit of the title compound, C(17)H(18)N(2)O(4), contains two independent molecules (A and B) differing principally in the conformations of the alkyl chains, anti for molecule A and gauche for molecule B. The dihedral angles between the aromatic rings are 82.51 (6) and 82.25 (6)° in the two molecules. In the crystal, amide–amide interactions (as N—H⋯O=C) results in distinct chains of A and B molecules running parallel to the a-axis direction. C—H⋯O interactions also occur. |
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