Crystal structure of 2-(5-meth­oxy-1-benzo­furan-3-yl)acetic acid

The benzo­furan residue in the title compound, C(11)H(10)O(4), is essentially planar (the r.m.s. deviation for the nine non-H atoms = 0.011 Å). While the meth­oxy group is coplanar with the fused ring system [C—C—O—C torsion angle = 3.1 (3)°], the acetic acid residue occupies a position almost prime...

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Detalles Bibliográficos
Autores principales: Gowda, Ramakrishna, Gowda, K. V. Arjuna, Reddy, M. Keshava, Basanagouda, Mahantesha
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2015
Materias:
Data Reports
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4719975/
https://www.ncbi.nlm.nih.gov/pubmed/26870494
http://dx.doi.org/10.1107/S2056989015023609
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author Gowda, Ramakrishna
Gowda, K. V. Arjuna
Reddy, M. Keshava
Basanagouda, Mahantesha
author_facet Gowda, Ramakrishna
Gowda, K. V. Arjuna
Reddy, M. Keshava
Basanagouda, Mahantesha
author_sort Gowda, Ramakrishna
collection PubMed
description The benzo­furan residue in the title compound, C(11)H(10)O(4), is essentially planar (the r.m.s. deviation for the nine non-H atoms = 0.011 Å). While the meth­oxy group is coplanar with the fused ring system [C—C—O—C torsion angle = 3.1 (3)°], the acetic acid residue occupies a position almost prime [C—C—C—C = 77.0 (2)°]. In the crystal, centrosymmetrically related mol­ecules are linked by O—H⋯O hydrogen bonds to form eight-membered {⋯HOCO}(2) synthons. The dimeric aggregates assemble into supra­molecular layers in the ab plane via benzene-C—H⋯O(ring) inter­actions.
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spelling pubmed-47199752016-02-11 Crystal structure of 2-(5-meth­oxy-1-benzo­furan-3-yl)acetic acid Gowda, Ramakrishna Gowda, K. V. Arjuna Reddy, M. Keshava Basanagouda, Mahantesha Acta Crystallogr E Crystallogr Commun Data Reports The benzo­furan residue in the title compound, C(11)H(10)O(4), is essentially planar (the r.m.s. deviation for the nine non-H atoms = 0.011 Å). While the meth­oxy group is coplanar with the fused ring system [C—C—O—C torsion angle = 3.1 (3)°], the acetic acid residue occupies a position almost prime [C—C—C—C = 77.0 (2)°]. In the crystal, centrosymmetrically related mol­ecules are linked by O—H⋯O hydrogen bonds to form eight-membered {⋯HOCO}(2) synthons. The dimeric aggregates assemble into supra­molecular layers in the ab plane via benzene-C—H⋯O(ring) inter­actions. International Union of Crystallography 2015-12-16 /pmc/articles/PMC4719975/ /pubmed/26870494 http://dx.doi.org/10.1107/S2056989015023609 Text en © Gowda et al. 2015 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 Data Reports
Gowda, Ramakrishna
Gowda, K. V. Arjuna
Reddy, M. Keshava
Basanagouda, Mahantesha
Crystal structure of 2-(5-meth­oxy-1-benzo­furan-3-yl)acetic acid
title Crystal structure of 2-(5-meth­oxy-1-benzo­furan-3-yl)acetic acid
title_full Crystal structure of 2-(5-meth­oxy-1-benzo­furan-3-yl)acetic acid
title_fullStr Crystal structure of 2-(5-meth­oxy-1-benzo­furan-3-yl)acetic acid
title_full_unstemmed Crystal structure of 2-(5-meth­oxy-1-benzo­furan-3-yl)acetic acid
title_short Crystal structure of 2-(5-meth­oxy-1-benzo­furan-3-yl)acetic acid
title_sort crystal structure of 2-(5-meth­oxy-1-benzo­furan-3-yl)acetic acid
topic Data Reports
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4719975/
https://www.ncbi.nlm.nih.gov/pubmed/26870494
http://dx.doi.org/10.1107/S2056989015023609
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