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2-(2-Fluorobiphenyl-4-yl)-N′-(propan-2-ylidene)propanohydrazide
In the title compound, C(18)H(19)FN(2)O, the hydrazide side chain is approximately perpendicular to the central ring [dihedral angle = 76.80 (5)°]. The F atom is disordered over two positions with occupancies of 0.818 (2) and 0.182 (2). The packing consists of chains of molecules parallel to the a...
| 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/PMC2983908/ https://www.ncbi.nlm.nih.gov/pubmed/21580681 http://dx.doi.org/10.1107/S1600536810009049 |
| Sumario: | In the title compound, C(18)H(19)FN(2)O, the hydrazide side chain is approximately perpendicular to the central ring [dihedral angle = 76.80 (5)°]. The F atom is disordered over two positions with occupancies of 0.818 (2) and 0.182 (2). The packing consists of chains of molecules parallel to the a axis, connected by a bifurcated N—H⋯(O,N) hydrogen bond and a weak C(phenyl)—H⋯O hydrogen bond. The packing is extended to a layer structure parallel to the ab plane by a weak C(phenyl)—H⋯F hydrogen bond. |
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