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5-Fluoro-6′H,7′H,8′H-spiro[indoline-3,7′-pyrano[3,2-c:5,6-c′]di-1-benzopyran]-2,6′,8′-trione
In the title compound, C(26)H(12)FNO(6), the central pyran ring and both benzopyran systems are nonplanar, having total puckering amplitudes of 0.139 (2), 0.050 (1) and 0.112 (2) Å, respectively. The central pyran ring adopts a boat conformation. The crystal structure is stabilized by C—H⋯O, N—H⋯O,...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2012
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3295512/ https://www.ncbi.nlm.nih.gov/pubmed/22412623 http://dx.doi.org/10.1107/S1600536812006332 |
| _version_ | 1782225594850738176 |
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| author | Almansour, Abdulrahman I. Kumar, Raju Suresh Arumugam, Natarajan Devi Shree, P. Suresh, J. |
| author_facet | Almansour, Abdulrahman I. Kumar, Raju Suresh Arumugam, Natarajan Devi Shree, P. Suresh, J. |
| author_sort | Almansour, Abdulrahman I. |
| collection | PubMed |
| description | In the title compound, C(26)H(12)FNO(6), the central pyran ring and both benzopyran systems are nonplanar, having total puckering amplitudes of 0.139 (2), 0.050 (1) and 0.112 (2) Å, respectively. The central pyran ring adopts a boat conformation. The crystal structure is stabilized by C—H⋯O, N—H⋯O, N—H⋯F and C—H⋯π interactions. |
| format | Online Article Text |
| id | pubmed-3295512 |
| institution | National Center for Biotechnology Information |
| language | English |
| publishDate | 2012 |
| publisher | International Union of Crystallography |
| record_format | MEDLINE/PubMed |
| spelling | pubmed-32955122012-03-12 5-Fluoro-6′H,7′H,8′H-spiro[indoline-3,7′-pyrano[3,2-c:5,6-c′]di-1-benzopyran]-2,6′,8′-trione Almansour, Abdulrahman I. Kumar, Raju Suresh Arumugam, Natarajan Devi Shree, P. Suresh, J. Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(26)H(12)FNO(6), the central pyran ring and both benzopyran systems are nonplanar, having total puckering amplitudes of 0.139 (2), 0.050 (1) and 0.112 (2) Å, respectively. The central pyran ring adopts a boat conformation. The crystal structure is stabilized by C—H⋯O, N—H⋯O, N—H⋯F and C—H⋯π interactions. International Union of Crystallography 2012-02-17 /pmc/articles/PMC3295512/ /pubmed/22412623 http://dx.doi.org/10.1107/S1600536812006332 Text en © Almansour 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 Almansour, Abdulrahman I. Kumar, Raju Suresh Arumugam, Natarajan Devi Shree, P. Suresh, J. 5-Fluoro-6′H,7′H,8′H-spiro[indoline-3,7′-pyrano[3,2-c:5,6-c′]di-1-benzopyran]-2,6′,8′-trione |
| title | 5-Fluoro-6′H,7′H,8′H-spiro[indoline-3,7′-pyrano[3,2-c:5,6-c′]di-1-benzopyran]-2,6′,8′-trione |
| title_full | 5-Fluoro-6′H,7′H,8′H-spiro[indoline-3,7′-pyrano[3,2-c:5,6-c′]di-1-benzopyran]-2,6′,8′-trione |
| title_fullStr | 5-Fluoro-6′H,7′H,8′H-spiro[indoline-3,7′-pyrano[3,2-c:5,6-c′]di-1-benzopyran]-2,6′,8′-trione |
| title_full_unstemmed | 5-Fluoro-6′H,7′H,8′H-spiro[indoline-3,7′-pyrano[3,2-c:5,6-c′]di-1-benzopyran]-2,6′,8′-trione |
| title_short | 5-Fluoro-6′H,7′H,8′H-spiro[indoline-3,7′-pyrano[3,2-c:5,6-c′]di-1-benzopyran]-2,6′,8′-trione |
| title_sort | 5-fluoro-6′h,7′h,8′h-spiro[indoline-3,7′-pyrano[3,2-c:5,6-c′]di-1-benzopyran]-2,6′,8′-trione |
| topic | Organic Papers |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3295512/ https://www.ncbi.nlm.nih.gov/pubmed/22412623 http://dx.doi.org/10.1107/S1600536812006332 |
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