Methyl 4′-(4-fluoro­phen­yl)-1′-methyl-3′-nitro­methyl-2-oxospiro­[indoline-3,2′-pyrrolidine]-3′-carboxyl­ate

In the title compound, C(21)H(20)FN(3)O(5), the the pyrrolidine ring makes dihedral angles of 84.91 (6) and 62.38 (7)° with the oxindole unit and the fluoro­phenyl ring, respectively. The pyrrolidine ring assumes an envelope conformation with the spiro C atom as the flap. The crystal packing feature...

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Detalles Bibliográficos
Autores principales: Revathi, B. K., Sathya, S., Usha, G., Murugan, G., Bakthadoss, M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2013
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3569805/
https://www.ncbi.nlm.nih.gov/pubmed/23424551
http://dx.doi.org/10.1107/S1600536813001578
Descripción
Sumario:In the title compound, C(21)H(20)FN(3)O(5), the the pyrrolidine ring makes dihedral angles of 84.91 (6) and 62.38 (7)° with the oxindole unit and the fluoro­phenyl ring, respectively. The pyrrolidine ring assumes an envelope conformation with the spiro C atom as the flap. The crystal packing features weak N—H⋯N and C—H⋯O hydrogen bonds.

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