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(4S*)-2-Methylamino-3-nitro-4-(4-nitrophenyl)-5,6,7,8-tetrahydro-4H-chromen-5-one
The title compound, C(16)H(15)N(3)O(6), is asymmetric with a chiral centre located in the pyran ring and crystallizes as a racemate. The six-membered carbocyclic ring adopts an envelope conformation with the central CH(2) C atom as the flap. The amine N atom deviates from the mean plane of the pyran...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3884480/ https://www.ncbi.nlm.nih.gov/pubmed/24427023 http://dx.doi.org/10.1107/S1600536813021181 |