N-Phenyl­maleamic acid

The two independent mol­ecules in the title compound (systematic name: 4-amino-4-oxobut-2-enoic acid), C(10)H(9)NO(3), are both essentially planar (r.m.s. deviations = 0.05 and 0.06 Å). In both mol­ecules, the –OH group forms an intra­molecular hydrogen bond to the amide O atom. Adjacent mol­ecules...

Descripción completa

Detalles Bibliográficos
Autores principales: Lo, Kong Mun, Ng, Seik Weng
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2977779/
https://www.ncbi.nlm.nih.gov/pubmed/21583915
http://dx.doi.org/10.1107/S1600536809014627
_version_ 1782191186455298048
author Lo, Kong Mun
Ng, Seik Weng
author_facet Lo, Kong Mun
Ng, Seik Weng
author_sort Lo, Kong Mun
collection PubMed
description The two independent mol­ecules in the title compound (systematic name: 4-amino-4-oxobut-2-enoic acid), C(10)H(9)NO(3), are both essentially planar (r.m.s. deviations = 0.05 and 0.06 Å). In both mol­ecules, the –OH group forms an intra­molecular hydrogen bond to the amide O atom. Adjacent mol­ecules are linked by N—H⋯O hydrogen bonds into a flat ribbon that runs along the a axis of the monoclinic unit cell.
format Text
id pubmed-2977779
institution National Center for Biotechnology Information
language English
publishDate 2009
publisher International Union of Crystallography
record_format MEDLINE/PubMed
spelling pubmed-29777792010-12-30 N-Phenyl­maleamic acid Lo, Kong Mun Ng, Seik Weng Acta Crystallogr Sect E Struct Rep Online Organic Papers The two independent mol­ecules in the title compound (systematic name: 4-amino-4-oxobut-2-enoic acid), C(10)H(9)NO(3), are both essentially planar (r.m.s. deviations = 0.05 and 0.06 Å). In both mol­ecules, the –OH group forms an intra­molecular hydrogen bond to the amide O atom. Adjacent mol­ecules are linked by N—H⋯O hydrogen bonds into a flat ribbon that runs along the a axis of the monoclinic unit cell. International Union of Crystallography 2009-04-25 /pmc/articles/PMC2977779/ /pubmed/21583915 http://dx.doi.org/10.1107/S1600536809014627 Text en © Lo and Ng 2009 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
spellingShingle Organic Papers
Lo, Kong Mun
Ng, Seik Weng
N-Phenyl­maleamic acid
title N-Phenyl­maleamic acid
title_full N-Phenyl­maleamic acid
title_fullStr N-Phenyl­maleamic acid
title_full_unstemmed N-Phenyl­maleamic acid
title_short N-Phenyl­maleamic acid
title_sort n-phenyl­maleamic acid
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2977779/
https://www.ncbi.nlm.nih.gov/pubmed/21583915
http://dx.doi.org/10.1107/S1600536809014627
work_keys_str_mv AT lokongmun nphenylmaleamicacid
AT ngseikweng nphenylmaleamicacid

Ejemplares similares