Dimethyl 5,5′-methyl­enebis(2-hy­droxy­benzoate)

In the title compound, C(17)H(16)O(6), the two methyl salicylate moieties are related by crystallographic twofold rotational symmetry with the two benzene rings close to being perpendicular [inter-ring dihedral angle = 86.6 (8)°]. Intra­molecular phenolic O—H⋯O hydrogen bonds with carboxyl O-atom ac...

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Detalles Bibliográficos
Autores principales: Guieu, Samuel, Brandão, Paula, Rocha, João, Silva, Artur M. S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3344530/
https://www.ncbi.nlm.nih.gov/pubmed/22590292
http://dx.doi.org/10.1107/S1600536812015760
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author Guieu, Samuel
Brandão, Paula
Rocha, João
Silva, Artur M. S.
author_facet Guieu, Samuel
Brandão, Paula
Rocha, João
Silva, Artur M. S.
author_sort Guieu, Samuel
collection PubMed
description In the title compound, C(17)H(16)O(6), the two methyl salicylate moieties are related by crystallographic twofold rotational symmetry with the two benzene rings close to being perpendicular [inter-ring dihedral angle = 86.6 (8)°]. Intra­molecular phenolic O—H⋯O hydrogen bonds with carboxyl O-atom acceptors are present, with these groups also involved in centrosymmetric cyclic inter­molecular O—H⋯O hydrogen-bonding associations [graph set R (2) (2)(4)], giving infinite chains extending across (101).
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spelling pubmed-33445302012-05-15 Dimethyl 5,5′-methyl­enebis(2-hy­droxy­benzoate) Guieu, Samuel Brandão, Paula Rocha, João Silva, Artur M. S. Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(17)H(16)O(6), the two methyl salicylate moieties are related by crystallographic twofold rotational symmetry with the two benzene rings close to being perpendicular [inter-ring dihedral angle = 86.6 (8)°]. Intra­molecular phenolic O—H⋯O hydrogen bonds with carboxyl O-atom acceptors are present, with these groups also involved in centrosymmetric cyclic inter­molecular O—H⋯O hydrogen-bonding associations [graph set R (2) (2)(4)], giving infinite chains extending across (101). International Union of Crystallography 2012-04-18 /pmc/articles/PMC3344530/ /pubmed/22590292 http://dx.doi.org/10.1107/S1600536812015760 Text en © Guieu et al. 2012 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
Guieu, Samuel
Brandão, Paula
Rocha, João
Silva, Artur M. S.
Dimethyl 5,5′-methyl­enebis(2-hy­droxy­benzoate)
title Dimethyl 5,5′-methyl­enebis(2-hy­droxy­benzoate)
title_full Dimethyl 5,5′-methyl­enebis(2-hy­droxy­benzoate)
title_fullStr Dimethyl 5,5′-methyl­enebis(2-hy­droxy­benzoate)
title_full_unstemmed Dimethyl 5,5′-methyl­enebis(2-hy­droxy­benzoate)
title_short Dimethyl 5,5′-methyl­enebis(2-hy­droxy­benzoate)
title_sort dimethyl 5,5′-methyl­enebis(2-hy­droxy­benzoate)
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3344530/
https://www.ncbi.nlm.nih.gov/pubmed/22590292
http://dx.doi.org/10.1107/S1600536812015760
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AT brandaopaula dimethyl55methylenebis2hydroxybenzoate
AT rochajoao dimethyl55methylenebis2hydroxybenzoate
AT silvaarturms dimethyl55methylenebis2hydroxybenzoate

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