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2,2′-Bi[6,6′-dimethyldibenzo[d,f][1,3]dioxepine]
The title compound, C(30)H(26)O(4), is a dimer of 6,6′-dimethyldibenzo[d,f][1,3]dioxepine linked by formation of a C—C bond in the para position with respect to one O atom. The dimer is arranged around an inversion centre. As is usually observed in related compounds, the dibenzo group is twisted, t...
| Autores principales: | , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2008
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2961082/ https://www.ncbi.nlm.nih.gov/pubmed/21202307 http://dx.doi.org/10.1107/S1600536808009094 |
| _version_ | 1782188897116094464 |
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| author | Zhang, Hai-Quan Bao-Li, Yang, Guang-Di Ma, Yu-Guang |
| author_facet | Zhang, Hai-Quan Bao-Li, Yang, Guang-Di Ma, Yu-Guang |
| author_sort | Zhang, Hai-Quan |
| collection | PubMed |
| description | The title compound, C(30)H(26)O(4), is a dimer of 6,6′-dimethyldibenzo[d,f][1,3]dioxepine linked by formation of a C—C bond in the para position with respect to one O atom. The dimer is arranged around an inversion centre. As is usually observed in related compounds, the dibenzo group is twisted, the two benzene rings making a dihedral angle of 41.56 (9)°. The seven-membered ring exhibits a twisted conformation. |
| format | Text |
| id | pubmed-2961082 |
| institution | National Center for Biotechnology Information |
| language | English |
| publishDate | 2008 |
| publisher | International Union of Crystallography |
| record_format | MEDLINE/PubMed |
| spelling | pubmed-29610822010-12-30 2,2′-Bi[6,6′-dimethyldibenzo[d,f][1,3]dioxepine] Zhang, Hai-Quan Bao-Li, Yang, Guang-Di Ma, Yu-Guang Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(30)H(26)O(4), is a dimer of 6,6′-dimethyldibenzo[d,f][1,3]dioxepine linked by formation of a C—C bond in the para position with respect to one O atom. The dimer is arranged around an inversion centre. As is usually observed in related compounds, the dibenzo group is twisted, the two benzene rings making a dihedral angle of 41.56 (9)°. The seven-membered ring exhibits a twisted conformation. International Union of Crystallography 2008-04-10 /pmc/articles/PMC2961082/ /pubmed/21202307 http://dx.doi.org/10.1107/S1600536808009094 Text en © Zhang et al. 2008 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 Zhang, Hai-Quan Bao-Li, Yang, Guang-Di Ma, Yu-Guang 2,2′-Bi[6,6′-dimethyldibenzo[d,f][1,3]dioxepine] |
| title | 2,2′-Bi[6,6′-dimethyldibenzo[d,f][1,3]dioxepine] |
| title_full | 2,2′-Bi[6,6′-dimethyldibenzo[d,f][1,3]dioxepine] |
| title_fullStr | 2,2′-Bi[6,6′-dimethyldibenzo[d,f][1,3]dioxepine] |
| title_full_unstemmed | 2,2′-Bi[6,6′-dimethyldibenzo[d,f][1,3]dioxepine] |
| title_short | 2,2′-Bi[6,6′-dimethyldibenzo[d,f][1,3]dioxepine] |
| title_sort | 2,2′-bi[6,6′-dimethyldibenzo[d,f][1,3]dioxepine] |
| topic | Organic Papers |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2961082/ https://www.ncbi.nlm.nih.gov/pubmed/21202307 http://dx.doi.org/10.1107/S1600536808009094 |
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