Crystal structures of N-tert-butyl-3-(4-fluoro­phenyl)-5-oxo-4-[2-(tri­fluoro­meth­oxy)phen­yl]-2,5-di­hydro­furan-2-carboxamide and 4-(2H-1,3-benzodioxol-5-yl)-N-cyclo­hexyl-5-oxo-3-[4-(tri­fluoro­meth­yl)phen­yl]-2,5-di­hydro­furan-2-carboxamide

The title compounds, C(22)H(19)F(4)NO(4), (I), and C(25)H(22)F(3)NO(5), (II), each contain a central nearly planar di­hydro­furan­one ring. The r.m.s. deviation from planarity of these rings is 0.015 Å in (I) and 0.027 Å in (II). The mol­ecules are T-shaped, with the major conformational difference...

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Detalles Bibliográficos
Autores principales: Roberts, Sue A., Martinez-Ariza, Guillermo, Hulme, Christopher
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2015
Materias:
Research Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4384610/
https://www.ncbi.nlm.nih.gov/pubmed/25878818
http://dx.doi.org/10.1107/S2056989015000936

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4384610/
https://www.ncbi.nlm.nih.gov/pubmed/25878818
http://dx.doi.org/10.1107/S2056989015000936

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