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(R)-2′-Benzyloxy-5,5′,6,6′,7,7′,8,8′-octahydro-1,1′-binaphthyl-2-ol
The molecules of the title compound, C(27)H(28)O(2), exhibit axial chirality. The planes of the aromatic rings of the tetralin ring systems make an angle of 85.72 (11)°. The non-aromatic rings adopt distorted half-chair conformations. In one of them, two C atoms of the four-atom aliphatic chain ar...
| Autores principales: | , , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2010
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979715/ https://www.ncbi.nlm.nih.gov/pubmed/21579852 http://dx.doi.org/10.1107/S1600536810002308 |
| _version_ | 1782191481494175744 |
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| author | Abreu, Artur R. Ramos Silva, Manuela Pereira, Mariette M. Bayon, J. Carles Matos Beja, Ana |
| author_facet | Abreu, Artur R. Ramos Silva, Manuela Pereira, Mariette M. Bayon, J. Carles Matos Beja, Ana |
| author_sort | Abreu, Artur R. |
| collection | PubMed |
| description | The molecules of the title compound, C(27)H(28)O(2), exhibit axial chirality. The planes of the aromatic rings of the tetralin ring systems make an angle of 85.72 (11)°. The non-aromatic rings adopt distorted half-chair conformations. In one of them, two C atoms of the four-atom aliphatic chain are disordered over two sites in a 0.75 (2):0.25 (2) ratio. The substituent phenyl ring is also disordered over two positions in a 0.59 (3):0.41 (3) ratio. There are no conventional hydrogen bonds joining the molecules. |
| format | Text |
| id | pubmed-2979715 |
| institution | National Center for Biotechnology Information |
| language | English |
| publishDate | 2010 |
| publisher | International Union of Crystallography |
| record_format | MEDLINE/PubMed |
| spelling | pubmed-29797152010-12-30 (R)-2′-Benzyloxy-5,5′,6,6′,7,7′,8,8′-octahydro-1,1′-binaphthyl-2-ol Abreu, Artur R. Ramos Silva, Manuela Pereira, Mariette M. Bayon, J. Carles Matos Beja, Ana Acta Crystallogr Sect E Struct Rep Online Organic Papers The molecules of the title compound, C(27)H(28)O(2), exhibit axial chirality. The planes of the aromatic rings of the tetralin ring systems make an angle of 85.72 (11)°. The non-aromatic rings adopt distorted half-chair conformations. In one of them, two C atoms of the four-atom aliphatic chain are disordered over two sites in a 0.75 (2):0.25 (2) ratio. The substituent phenyl ring is also disordered over two positions in a 0.59 (3):0.41 (3) ratio. There are no conventional hydrogen bonds joining the molecules. International Union of Crystallography 2010-01-23 /pmc/articles/PMC2979715/ /pubmed/21579852 http://dx.doi.org/10.1107/S1600536810002308 Text en © Abreu et al. 2010 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 Abreu, Artur R. Ramos Silva, Manuela Pereira, Mariette M. Bayon, J. Carles Matos Beja, Ana (R)-2′-Benzyloxy-5,5′,6,6′,7,7′,8,8′-octahydro-1,1′-binaphthyl-2-ol |
| title | (R)-2′-Benzyloxy-5,5′,6,6′,7,7′,8,8′-octahydro-1,1′-binaphthyl-2-ol |
| title_full | (R)-2′-Benzyloxy-5,5′,6,6′,7,7′,8,8′-octahydro-1,1′-binaphthyl-2-ol |
| title_fullStr | (R)-2′-Benzyloxy-5,5′,6,6′,7,7′,8,8′-octahydro-1,1′-binaphthyl-2-ol |
| title_full_unstemmed | (R)-2′-Benzyloxy-5,5′,6,6′,7,7′,8,8′-octahydro-1,1′-binaphthyl-2-ol |
| title_short | (R)-2′-Benzyloxy-5,5′,6,6′,7,7′,8,8′-octahydro-1,1′-binaphthyl-2-ol |
| title_sort | (r)-2′-benzyloxy-5,5′,6,6′,7,7′,8,8′-octahydro-1,1′-binaphthyl-2-ol |
| topic | Organic Papers |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979715/ https://www.ncbi.nlm.nih.gov/pubmed/21579852 http://dx.doi.org/10.1107/S1600536810002308 |
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