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The crystal structure of (RS)-7-chloro-2-(2,5-dimethoxyphenyl)-2,3-dihydroquinazolin-4(1H)-one: two hydrogen bonds generate an elegant three-dimensional framework structure
In the title compound, C(61)H(15)ClN(2)O(3), the heterocyclic ring adopts an envelope conformation, folded across the N⋯N line, with the 2,5-dimethoxyphenyl unit occupying a quasi-axial site. There are two N—H⋯O hydrogen bonds in the structure: one hydrogen bond links molecules related by a 4(1)...
Autores principales: | Narasimhamurthy, Kereyagalahally H., Chandra, Sagar, Belakavadi K., Rangappa, Kanchugarakoppal S., Yathirajan, Hemmige S., Glidewell, Christopher |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6658962/ https://www.ncbi.nlm.nih.gov/pubmed/31391979 http://dx.doi.org/10.1107/S2056989019007023 |
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