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N-(3-Bromo-1,4-dioxo-1,4-dihydro-2-naphthyl)-4-fluoro-N-(4-fluorobenzoyl)benzamide
In the title compound, C(24)H(12)BrF(2)NO(4), synthesized from 2-amino-3-bromo-1,4-naphthoquinone and 4-fluorobenzoyl chloride, the two p-fluorophenyl rings are inclined at 73.9 (1) and 73.6 (1)° to the naphthoquinone ring system. The two imido carbonyl O atoms are anti to each other, while the fl...
Autores principales: | , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2009
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2968378/ https://www.ncbi.nlm.nih.gov/pubmed/21581890 http://dx.doi.org/10.1107/S1600536809000117 |
Sumario: | In the title compound, C(24)H(12)BrF(2)NO(4), synthesized from 2-amino-3-bromo-1,4-naphthoquinone and 4-fluorobenzoyl chloride, the two p-fluorophenyl rings are inclined at 73.9 (1) and 73.6 (1)° to the naphthoquinone ring system. The two imido carbonyl O atoms are anti to each other, while the fluorophenyl rings are located opposite each other, connected to the imide group in a funnel-like arrangement. This conformation allows the fluorine groups be oriented slightly away from each other. An examination of the packing shows a close intermolecular F⋯O contact of 2.982 (5) Å and a Br⋯O contact of 2.977 (4) Å. In addition, the molecules are linked by weak intermolecular C—H⋯O and C—H⋯F interactions. |
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