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6-Methyl-2-phenyl-4,5-dihydropyridazin-3(2H)-one
In the title molecule, C(11)H(12)N(2)O, the pyridazine ring has a skew-boat conformation. The dihedral angle between the phenyl ring [r.m.s deviation = 0.0039 (15) Å] and the best mean-plane of the pyridazine ring [r.m.s deviations = 0.2629 (15) Å] is 53.27 (10)°. In the crystal, molecules are lin...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2011
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3151939/ https://www.ncbi.nlm.nih.gov/pubmed/21837103 http://dx.doi.org/10.1107/S1600536811021970 |
Sumario: | In the title molecule, C(11)H(12)N(2)O, the pyridazine ring has a skew-boat conformation. The dihedral angle between the phenyl ring [r.m.s deviation = 0.0039 (15) Å] and the best mean-plane of the pyridazine ring [r.m.s deviations = 0.2629 (15) Å] is 53.27 (10)°. In the crystal, molecules are linked by C—H⋯O hydrogen bonds and C—H⋯π interactions involving the methyl group and the phenyl ring of a symmetry-related molecule. |
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