Crystal structures of methyl 3-phenyl-4,5-di­hydro-1H,3H-benzo[4,5]imidazo[2,1-c][1,4]oxazepine-4-carboxyl­ate and methyl 1-methyl-3-phenyl-4,5-di­hydro-1H,3H-benzo[4,5]imidazo[2,1-c][1,4]oxazepine-4-carboxyl­ate

The title compounds, C(19)H(18)N(2)O(3), (I), and C(20)H(20)N(2)O(3), (II), differ only by a methyl substituent on the seven-membered oxazepine ring in (II). In both compounds, these rings have a twist-chair conformation. The phenyl ring makes a dihedral angle of 73.42 (10)° with the benzimidazole r...

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Detalles Bibliográficos
Autores principales: Govindaraj, J., Raja, R., Suresh, M., Raghunathan, R., SubbiahPandi, A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2014
Materias:
Research Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4257324/
https://www.ncbi.nlm.nih.gov/pubmed/25484732
http://dx.doi.org/10.1107/S1600536814021655

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4257324/
https://www.ncbi.nlm.nih.gov/pubmed/25484732
http://dx.doi.org/10.1107/S1600536814021655

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