N-(3-Chloro­phen­yl)maleamic acid

In the title compound, C(10)H(8)ClNO(3), the molecular conformation is stabilized by two intra­molecular hydrogen bonds. The first is a short O—H⋯O hydrogen bond within the maleamic acid unit and the second is a C—H⋯O hydrogen bond which connects the amide group with the phenyl ring. The maleamic ac...

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Detalles Bibliográficos
Autores principales: Gowda, B. Thimme, Tokarčík, Miroslav, Shakuntala, K., Kožíšek, Jozef, Fuess, Hartmut
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3006958/
https://www.ncbi.nlm.nih.gov/pubmed/21587872
http://dx.doi.org/10.1107/S1600536810021446
Descripción
Sumario:In the title compound, C(10)H(8)ClNO(3), the molecular conformation is stabilized by two intra­molecular hydrogen bonds. The first is a short O—H⋯O hydrogen bond within the maleamic acid unit and the second is a C—H⋯O hydrogen bond which connects the amide group with the phenyl ring. The maleamic acid unit is essentially planar, with an r.m.s. deviation of 0.044 Å, and makes a dihedral angle of 15.2 (1)° with the phenyl ring. In the crystal, inter­molecular N—H⋯O hydrogen bonds link the mol­ecules into C(7) chains running [010].

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