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Crystal structure of 4,10-dimethoxy-13-methyl-6H,12H-6,12-epiminodibenzo[b,f][1,5]dioxocine
The title compound, C(17)H(17)NO(4), lacks crystallographic symmetry with one molecule per asymmetric unit. The molecule exists in a folded butterfly-like conformation; the benzene rings form a dihedral angle of 84.72 (7)°. The central eight-membered imino-bridged dioxocin ring adopts a twisted-bo...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5347066/ https://www.ncbi.nlm.nih.gov/pubmed/28316821 http://dx.doi.org/10.1107/S2056989017002328 |
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| author | Kasyanova, Katerina V. Kokozay, Vladimir N. Buvaylo, Elena A. Vassilyeva, Olga Yu. Skelton, Brian W. |
| author_facet | Kasyanova, Katerina V. Kokozay, Vladimir N. Buvaylo, Elena A. Vassilyeva, Olga Yu. Skelton, Brian W. |
| author_sort | Kasyanova, Katerina V. |
| collection | PubMed |
| description | The title compound, C(17)H(17)NO(4), lacks crystallographic symmetry with one molecule per asymmetric unit. The molecule exists in a folded butterfly-like conformation; the benzene rings form a dihedral angle of 84.72 (7)°. The central eight-membered imino-bridged dioxocin ring adopts a twisted-boat conformation. In the crystal, inversion-related molecules are linked by pairs of weak C—H⋯O hydrogen bonds, forming double-stranded chains parallel to the a axis. |
| format | Online Article Text |
| id | pubmed-5347066 |
| institution | National Center for Biotechnology Information |
| language | English |
| publishDate | 2017 |
| publisher | International Union of Crystallography |
| record_format | MEDLINE/PubMed |
| spelling | pubmed-53470662017-03-17 Crystal structure of 4,10-dimethoxy-13-methyl-6H,12H-6,12-epiminodibenzo[b,f][1,5]dioxocine Kasyanova, Katerina V. Kokozay, Vladimir N. Buvaylo, Elena A. Vassilyeva, Olga Yu. Skelton, Brian W. Acta Crystallogr E Crystallogr Commun Research Communications The title compound, C(17)H(17)NO(4), lacks crystallographic symmetry with one molecule per asymmetric unit. The molecule exists in a folded butterfly-like conformation; the benzene rings form a dihedral angle of 84.72 (7)°. The central eight-membered imino-bridged dioxocin ring adopts a twisted-boat conformation. In the crystal, inversion-related molecules are linked by pairs of weak C—H⋯O hydrogen bonds, forming double-stranded chains parallel to the a axis. International Union of Crystallography 2017-02-21 /pmc/articles/PMC5347066/ /pubmed/28316821 http://dx.doi.org/10.1107/S2056989017002328 Text en © Kasyanova et al. 2017 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.http://creativecommons.org/licenses/by/2.0/uk/ |
| spellingShingle | Research Communications Kasyanova, Katerina V. Kokozay, Vladimir N. Buvaylo, Elena A. Vassilyeva, Olga Yu. Skelton, Brian W. Crystal structure of 4,10-dimethoxy-13-methyl-6H,12H-6,12-epiminodibenzo[b,f][1,5]dioxocine |
| title | Crystal structure of 4,10-dimethoxy-13-methyl-6H,12H-6,12-epiminodibenzo[b,f][1,5]dioxocine |
| title_full | Crystal structure of 4,10-dimethoxy-13-methyl-6H,12H-6,12-epiminodibenzo[b,f][1,5]dioxocine |
| title_fullStr | Crystal structure of 4,10-dimethoxy-13-methyl-6H,12H-6,12-epiminodibenzo[b,f][1,5]dioxocine |
| title_full_unstemmed | Crystal structure of 4,10-dimethoxy-13-methyl-6H,12H-6,12-epiminodibenzo[b,f][1,5]dioxocine |
| title_short | Crystal structure of 4,10-dimethoxy-13-methyl-6H,12H-6,12-epiminodibenzo[b,f][1,5]dioxocine |
| title_sort | crystal structure of 4,10-dimethoxy-13-methyl-6h,12h-6,12-epiminodibenzo[b,f][1,5]dioxocine |
| topic | Research Communications |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5347066/ https://www.ncbi.nlm.nih.gov/pubmed/28316821 http://dx.doi.org/10.1107/S2056989017002328 |
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