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Cyclohexane-1,4-dicarboxylic acid–pyridinium-4-olate (1/1)
In the title adduct, C(5)H(5)NO·C(8)H(12)O(4), the heterocycle exists in its zwitterionic form. The cyclohexane ring exhibits a chair conformation with the carboxylic acid groups in equatorial and axial orientations. In the crystal, molecules are linked through charge-assisted O—H⋯O(−), N(+)—H⋯O...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2013
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3629634/ https://www.ncbi.nlm.nih.gov/pubmed/23634121 http://dx.doi.org/10.1107/S160053681300754X |
| _version_ | 1782266619223867392 |
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| author | Cruz-Enríquez, Adriana Peinado-Guevara, Hector J. Reyes-Marquez, Viviana Höpfl, Herbert Campos-Gaxiola, José J. |
| author_facet | Cruz-Enríquez, Adriana Peinado-Guevara, Hector J. Reyes-Marquez, Viviana Höpfl, Herbert Campos-Gaxiola, José J. |
| author_sort | Cruz-Enríquez, Adriana |
| collection | PubMed |
| description | In the title adduct, C(5)H(5)NO·C(8)H(12)O(4), the heterocycle exists in its zwitterionic form. The cyclohexane ring exhibits a chair conformation with the carboxylic acid groups in equatorial and axial orientations. In the crystal, molecules are linked through charge-assisted O—H⋯O(−), N(+)—H⋯O(−) and N(+)—H⋯O hydrogen bonds, and an additional series of C—H⋯O contacts, giving a pleated two-dimensional hydrogen-bonded network parallel to (-204). |
| format | Online Article Text |
| id | pubmed-3629634 |
| institution | National Center for Biotechnology Information |
| language | English |
| publishDate | 2013 |
| publisher | International Union of Crystallography |
| record_format | MEDLINE/PubMed |
| spelling | pubmed-36296342013-04-30 Cyclohexane-1,4-dicarboxylic acid–pyridinium-4-olate (1/1) Cruz-Enríquez, Adriana Peinado-Guevara, Hector J. Reyes-Marquez, Viviana Höpfl, Herbert Campos-Gaxiola, José J. Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title adduct, C(5)H(5)NO·C(8)H(12)O(4), the heterocycle exists in its zwitterionic form. The cyclohexane ring exhibits a chair conformation with the carboxylic acid groups in equatorial and axial orientations. In the crystal, molecules are linked through charge-assisted O—H⋯O(−), N(+)—H⋯O(−) and N(+)—H⋯O hydrogen bonds, and an additional series of C—H⋯O contacts, giving a pleated two-dimensional hydrogen-bonded network parallel to (-204). International Union of Crystallography 2013-03-28 /pmc/articles/PMC3629634/ /pubmed/23634121 http://dx.doi.org/10.1107/S160053681300754X Text en © Cruz-Enriquez et al. 2013 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 Cruz-Enríquez, Adriana Peinado-Guevara, Hector J. Reyes-Marquez, Viviana Höpfl, Herbert Campos-Gaxiola, José J. Cyclohexane-1,4-dicarboxylic acid–pyridinium-4-olate (1/1) |
| title | Cyclohexane-1,4-dicarboxylic acid–pyridinium-4-olate (1/1) |
| title_full | Cyclohexane-1,4-dicarboxylic acid–pyridinium-4-olate (1/1) |
| title_fullStr | Cyclohexane-1,4-dicarboxylic acid–pyridinium-4-olate (1/1) |
| title_full_unstemmed | Cyclohexane-1,4-dicarboxylic acid–pyridinium-4-olate (1/1) |
| title_short | Cyclohexane-1,4-dicarboxylic acid–pyridinium-4-olate (1/1) |
| title_sort | cyclohexane-1,4-dicarboxylic acid–pyridinium-4-olate (1/1) |
| topic | Organic Papers |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3629634/ https://www.ncbi.nlm.nih.gov/pubmed/23634121 http://dx.doi.org/10.1107/S160053681300754X |
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