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5-(1H-Indol-3-ylmethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione
In the title compound, C(15)H(13)NO(4), the conjugated double-bond system between the two rings adopts a cis configuration and there is an intramolecular indole–ketone C—H⋯O interaction. The indole N—H group forms an intermolecular hydrogen bond with a ketone O-atom acceptor, giving a chain struc...
| 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/PMC3152020/ https://www.ncbi.nlm.nih.gov/pubmed/21837202 http://dx.doi.org/10.1107/S1600536811023944 |
| _version_ | 1782209709279805440 |
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| author | He, Yu-Xin Wu, Jin-Wei Tong, Rong-Sheng Li, Jin-Qi Shi, Jian-You |
| author_facet | He, Yu-Xin Wu, Jin-Wei Tong, Rong-Sheng Li, Jin-Qi Shi, Jian-You |
| author_sort | He, Yu-Xin |
| collection | PubMed |
| description | In the title compound, C(15)H(13)NO(4), the conjugated double-bond system between the two rings adopts a cis configuration and there is an intramolecular indole–ketone C—H⋯O interaction. The indole N—H group forms an intermolecular hydrogen bond with a ketone O-atom acceptor, giving a chain structure along the ab direction. The O-heterocyclic ring adopts a boat conformation and makes a dihedral angle of 16.72 (6)° with the indole ring system. |
| format | Online Article Text |
| id | pubmed-3152020 |
| institution | National Center for Biotechnology Information |
| language | English |
| publishDate | 2011 |
| publisher | International Union of Crystallography |
| record_format | MEDLINE/PubMed |
| spelling | pubmed-31520202011-08-11 5-(1H-Indol-3-ylmethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione He, Yu-Xin Wu, Jin-Wei Tong, Rong-Sheng Li, Jin-Qi Shi, Jian-You Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(15)H(13)NO(4), the conjugated double-bond system between the two rings adopts a cis configuration and there is an intramolecular indole–ketone C—H⋯O interaction. The indole N—H group forms an intermolecular hydrogen bond with a ketone O-atom acceptor, giving a chain structure along the ab direction. The O-heterocyclic ring adopts a boat conformation and makes a dihedral angle of 16.72 (6)° with the indole ring system. International Union of Crystallography 2011-06-30 /pmc/articles/PMC3152020/ /pubmed/21837202 http://dx.doi.org/10.1107/S1600536811023944 Text en © He 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 | Organic Papers He, Yu-Xin Wu, Jin-Wei Tong, Rong-Sheng Li, Jin-Qi Shi, Jian-You 5-(1H-Indol-3-ylmethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione |
| title | 5-(1H-Indol-3-ylmethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione |
| title_full | 5-(1H-Indol-3-ylmethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione |
| title_fullStr | 5-(1H-Indol-3-ylmethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione |
| title_full_unstemmed | 5-(1H-Indol-3-ylmethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione |
| title_short | 5-(1H-Indol-3-ylmethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione |
| title_sort | 5-(1h-indol-3-ylmethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione |
| topic | Organic Papers |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3152020/ https://www.ncbi.nlm.nih.gov/pubmed/21837202 http://dx.doi.org/10.1107/S1600536811023944 |
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