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4-tert-Butyl-3′,4′-bis(4-methylphenyl)-3,4-dihydro-1H,4′H-spiro[naphthalene-2,5′-[1,2]oxazol]-1-one
In the title compound, C(30)H(31)NO(2), the cyclohexanone ring in the naphthalene fused-ring system adopts a half-chair conformation, presumably due to conjugation of the benzene ring. The naphthalene ring system makes dihedral angles of 86.63 (7), 65.15 (8) and 63.18 (8)° with respect to the two...
| 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/PMC3152001/ https://www.ncbi.nlm.nih.gov/pubmed/21837226 http://dx.doi.org/10.1107/S1600536811025086 |
| _version_ | 1782209705043558400 |
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| author | Akhazzane, Mohamed Zouihri, Hafid Bennani, A.Kella Kerbal, Abdelali Al Houari, Ghali |
| author_facet | Akhazzane, Mohamed Zouihri, Hafid Bennani, A.Kella Kerbal, Abdelali Al Houari, Ghali |
| author_sort | Akhazzane, Mohamed |
| collection | PubMed |
| description | In the title compound, C(30)H(31)NO(2), the cyclohexanone ring in the naphthalene fused-ring system adopts a half-chair conformation, presumably due to conjugation of the benzene ring. The naphthalene ring system makes dihedral angles of 86.63 (7), 65.15 (8) and 63.18 (8)° with respect to the two methylbenzene planes and the 1,2-oxazole ring system. Intermolecular C—H⋯O and C—H⋯N hydrogen bonding and C—H⋯π interactions stabilize the crystal structure. The H atoms of the two methyl groups of the methylphenyl groups are disordered over two positions with equal occupancies. |
| format | Online Article Text |
| id | pubmed-3152001 |
| institution | National Center for Biotechnology Information |
| language | English |
| publishDate | 2011 |
| publisher | International Union of Crystallography |
| record_format | MEDLINE/PubMed |
| spelling | pubmed-31520012011-08-11 4-tert-Butyl-3′,4′-bis(4-methylphenyl)-3,4-dihydro-1H,4′H-spiro[naphthalene-2,5′-[1,2]oxazol]-1-one Akhazzane, Mohamed Zouihri, Hafid Bennani, A.Kella Kerbal, Abdelali Al Houari, Ghali Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(30)H(31)NO(2), the cyclohexanone ring in the naphthalene fused-ring system adopts a half-chair conformation, presumably due to conjugation of the benzene ring. The naphthalene ring system makes dihedral angles of 86.63 (7), 65.15 (8) and 63.18 (8)° with respect to the two methylbenzene planes and the 1,2-oxazole ring system. Intermolecular C—H⋯O and C—H⋯N hydrogen bonding and C—H⋯π interactions stabilize the crystal structure. The H atoms of the two methyl groups of the methylphenyl groups are disordered over two positions with equal occupancies. International Union of Crystallography 2011-06-30 /pmc/articles/PMC3152001/ /pubmed/21837226 http://dx.doi.org/10.1107/S1600536811025086 Text en © Akhazzane 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 Akhazzane, Mohamed Zouihri, Hafid Bennani, A.Kella Kerbal, Abdelali Al Houari, Ghali 4-tert-Butyl-3′,4′-bis(4-methylphenyl)-3,4-dihydro-1H,4′H-spiro[naphthalene-2,5′-[1,2]oxazol]-1-one |
| title | 4-tert-Butyl-3′,4′-bis(4-methylphenyl)-3,4-dihydro-1H,4′H-spiro[naphthalene-2,5′-[1,2]oxazol]-1-one |
| title_full | 4-tert-Butyl-3′,4′-bis(4-methylphenyl)-3,4-dihydro-1H,4′H-spiro[naphthalene-2,5′-[1,2]oxazol]-1-one |
| title_fullStr | 4-tert-Butyl-3′,4′-bis(4-methylphenyl)-3,4-dihydro-1H,4′H-spiro[naphthalene-2,5′-[1,2]oxazol]-1-one |
| title_full_unstemmed | 4-tert-Butyl-3′,4′-bis(4-methylphenyl)-3,4-dihydro-1H,4′H-spiro[naphthalene-2,5′-[1,2]oxazol]-1-one |
| title_short | 4-tert-Butyl-3′,4′-bis(4-methylphenyl)-3,4-dihydro-1H,4′H-spiro[naphthalene-2,5′-[1,2]oxazol]-1-one |
| title_sort | 4-tert-butyl-3′,4′-bis(4-methylphenyl)-3,4-dihydro-1h,4′h-spiro[naphthalene-2,5′-[1,2]oxazol]-1-one |
| topic | Organic Papers |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3152001/ https://www.ncbi.nlm.nih.gov/pubmed/21837226 http://dx.doi.org/10.1107/S1600536811025086 |
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