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Poly[(μ(3)-rac-5-ethoxycarbonyl-6-hydroxy-6-methyl-4-phenyl-4,5,6,7-tetrahydrobenzo[c]isoxazol-3-olato)potassium]
The title compound, [K(C(17)H(18)NO(5))](n), reveals the relative configuration (4R*,5S*,6R*) whereas its crystals are racemic. The cyclohexane ring adopts a half-chair conformation and the isoxazole ring has an envelope conformation. The ethyl fragment of the ethoxycarbonyl group at position 5 i...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2011
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3120487/ https://www.ncbi.nlm.nih.gov/pubmed/21754667 http://dx.doi.org/10.1107/S160053681101868X |
| _version_ | 1782206690377072640 |
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| author | Maharramov, Abel M. Ismiyev, Arif I. Rashidov, Bahruz A. |
| author_facet | Maharramov, Abel M. Ismiyev, Arif I. Rashidov, Bahruz A. |
| author_sort | Maharramov, Abel M. |
| collection | PubMed |
| description | The title compound, [K(C(17)H(18)NO(5))](n), reveals the relative configuration (4R*,5S*,6R*) whereas its crystals are racemic. The cyclohexane ring adopts a half-chair conformation and the isoxazole ring has an envelope conformation. The ethyl fragment of the ethoxycarbonyl group at position 5 is disordered in a 0.547 (7):0.453 (7) ratio. The K(+) ion is surrounded by five O atoms from three ligands at distances ranging from 2.606 (2) to 3.028 (2) Å, generating a three-dimensional network. The crystal packing displays intermolecular O—H⋯N and O—H⋯O hydrogen bonds in which the hydroxy group acts as a double proton donor. |
| format | Online Article Text |
| id | pubmed-3120487 |
| institution | National Center for Biotechnology Information |
| language | English |
| publishDate | 2011 |
| publisher | International Union of Crystallography |
| record_format | MEDLINE/PubMed |
| spelling | pubmed-31204872011-07-13 Poly[(μ(3)-rac-5-ethoxycarbonyl-6-hydroxy-6-methyl-4-phenyl-4,5,6,7-tetrahydrobenzo[c]isoxazol-3-olato)potassium] Maharramov, Abel M. Ismiyev, Arif I. Rashidov, Bahruz A. Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers The title compound, [K(C(17)H(18)NO(5))](n), reveals the relative configuration (4R*,5S*,6R*) whereas its crystals are racemic. The cyclohexane ring adopts a half-chair conformation and the isoxazole ring has an envelope conformation. The ethyl fragment of the ethoxycarbonyl group at position 5 is disordered in a 0.547 (7):0.453 (7) ratio. The K(+) ion is surrounded by five O atoms from three ligands at distances ranging from 2.606 (2) to 3.028 (2) Å, generating a three-dimensional network. The crystal packing displays intermolecular O—H⋯N and O—H⋯O hydrogen bonds in which the hydroxy group acts as a double proton donor. International Union of Crystallography 2011-05-25 /pmc/articles/PMC3120487/ /pubmed/21754667 http://dx.doi.org/10.1107/S160053681101868X Text en © Maharramov et al. 2011 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 | Metal-Organic Papers Maharramov, Abel M. Ismiyev, Arif I. Rashidov, Bahruz A. Poly[(μ(3)-rac-5-ethoxycarbonyl-6-hydroxy-6-methyl-4-phenyl-4,5,6,7-tetrahydrobenzo[c]isoxazol-3-olato)potassium] |
| title | Poly[(μ(3)-rac-5-ethoxycarbonyl-6-hydroxy-6-methyl-4-phenyl-4,5,6,7-tetrahydrobenzo[c]isoxazol-3-olato)potassium] |
| title_full | Poly[(μ(3)-rac-5-ethoxycarbonyl-6-hydroxy-6-methyl-4-phenyl-4,5,6,7-tetrahydrobenzo[c]isoxazol-3-olato)potassium] |
| title_fullStr | Poly[(μ(3)-rac-5-ethoxycarbonyl-6-hydroxy-6-methyl-4-phenyl-4,5,6,7-tetrahydrobenzo[c]isoxazol-3-olato)potassium] |
| title_full_unstemmed | Poly[(μ(3)-rac-5-ethoxycarbonyl-6-hydroxy-6-methyl-4-phenyl-4,5,6,7-tetrahydrobenzo[c]isoxazol-3-olato)potassium] |
| title_short | Poly[(μ(3)-rac-5-ethoxycarbonyl-6-hydroxy-6-methyl-4-phenyl-4,5,6,7-tetrahydrobenzo[c]isoxazol-3-olato)potassium] |
| title_sort | poly[(μ(3)-rac-5-ethoxycarbonyl-6-hydroxy-6-methyl-4-phenyl-4,5,6,7-tetrahydrobenzo[c]isoxazol-3-olato)potassium] |
| topic | Metal-Organic Papers |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3120487/ https://www.ncbi.nlm.nih.gov/pubmed/21754667 http://dx.doi.org/10.1107/S160053681101868X |
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