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Methyl (2Z)-3-[(4-nitrophenyl)carbamoyl]prop-2-enoate
In the title compound, C(11)H(10)N(2)O(5), the amide group is nearly coplanar and the ester group approximately perpendicular to the vinyl C—HC=CH—C group [dihedral angles of 5.0 (2) and 88.89 (5)°, respectively]. This results in a short intramolecular O =C⋯O=C contact of 2.7201 (17) Å between the...
Autores principales: | , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2010
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3050372/ https://www.ncbi.nlm.nih.gov/pubmed/21522788 http://dx.doi.org/10.1107/S1600536810050956 |
Sumario: | In the title compound, C(11)H(10)N(2)O(5), the amide group is nearly coplanar and the ester group approximately perpendicular to the vinyl C—HC=CH—C group [dihedral angles of 5.0 (2) and 88.89 (5)°, respectively]. This results in a short intramolecular O =C⋯O=C contact of 2.7201 (17) Å between the amide O atom and the ester carbonyl C atom. The prop-2-enamide fragment and the nitro group make dihedral angles of 20.42 (6) and 13.54 (17)°, respectively, with the benzene ring. An intramolecular C—H⋯O interaction between the benzene ring and the amide group generates an S(6) ring motif. Intermolecular C—H⋯O and N—H⋯O hydrogen bonds complete R (2) (2)(11) ring motifs and join molecules into [100] chains. |
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