12,15-Dimethyl-8-oxatetracyclo[8.8.0.02,7.011,16]octadeca-1(18),2,4,6,11(16),12,14-heptaen-10-ol
In the title compound, C19H18O2, the pyran ring is in a half-chair conformation. The fused ring system comprising the benzene and cyclohexene rings is essentially planar (r.m.s. deviation = 0.053 Å) and forms a dihedral angle of 27.95 (6)° with the other benzene ring. In the crystal, O—H...O hydroge...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2020-03-01
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| Series: | IUCrData |
| Subjects: | |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S2414314620003156 |
| _version_ | 1818987586131066880 |
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| author | Alan J. Lough Samuel Koh William Tam |
| author_facet | Alan J. Lough Samuel Koh William Tam |
| author_sort | Alan J. Lough |
| collection | DOAJ |
| description | In the title compound, C19H18O2, the pyran ring is in a half-chair conformation. The fused ring system comprising the benzene and cyclohexene rings is essentially planar (r.m.s. deviation = 0.053 Å) and forms a dihedral angle of 27.95 (6)° with the other benzene ring. In the crystal, O—H...O hydrogen bonds connect the molecules into chains propagating along [001]. |
| first_indexed | 2024-12-20T19:09:02Z |
| format | Article |
| id | doaj.art-eba87c03d9e9435b8d3822f853646b06 |
| institution | Directory Open Access Journal |
| issn | 2414-3146 |
| language | English |
| last_indexed | 2024-12-20T19:09:02Z |
| publishDate | 2020-03-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | IUCrData |
| spelling | doaj.art-eba87c03d9e9435b8d3822f853646b062022-12-21T19:29:14ZengInternational Union of CrystallographyIUCrData2414-31462020-03-0153x20031510.1107/S2414314620003156hb434112,15-Dimethyl-8-oxatetracyclo[8.8.0.02,7.011,16]octadeca-1(18),2,4,6,11(16),12,14-heptaen-10-olAlan J. Lough0Samuel Koh1William Tam2Department of Chemistry, University of Toronto, Toronto, Ontario, M5S 3H6, CanadaDepartment of Chemistry, University of Guelph, Guelph, Ontario, N1G 2W1, CanadaDepartment of Chemistry, University of Guelph, Guelph, Ontario, N1G 2W1, CanadaIn the title compound, C19H18O2, the pyran ring is in a half-chair conformation. The fused ring system comprising the benzene and cyclohexene rings is essentially planar (r.m.s. deviation = 0.053 Å) and forms a dihedral angle of 27.95 (6)° with the other benzene ring. In the crystal, O—H...O hydrogen bonds connect the molecules into chains propagating along [001].http://scripts.iucr.org/cgi-bin/paper?S2414314620003156crystal structurering-openingregioselectivityhydrogen bonds |
| spellingShingle | Alan J. Lough Samuel Koh William Tam 12,15-Dimethyl-8-oxatetracyclo[8.8.0.02,7.011,16]octadeca-1(18),2,4,6,11(16),12,14-heptaen-10-ol IUCrData crystal structure ring-opening regioselectivity hydrogen bonds |
| title | 12,15-Dimethyl-8-oxatetracyclo[8.8.0.02,7.011,16]octadeca-1(18),2,4,6,11(16),12,14-heptaen-10-ol |
| title_full | 12,15-Dimethyl-8-oxatetracyclo[8.8.0.02,7.011,16]octadeca-1(18),2,4,6,11(16),12,14-heptaen-10-ol |
| title_fullStr | 12,15-Dimethyl-8-oxatetracyclo[8.8.0.02,7.011,16]octadeca-1(18),2,4,6,11(16),12,14-heptaen-10-ol |
| title_full_unstemmed | 12,15-Dimethyl-8-oxatetracyclo[8.8.0.02,7.011,16]octadeca-1(18),2,4,6,11(16),12,14-heptaen-10-ol |
| title_short | 12,15-Dimethyl-8-oxatetracyclo[8.8.0.02,7.011,16]octadeca-1(18),2,4,6,11(16),12,14-heptaen-10-ol |
| title_sort | 12 15 dimethyl 8 oxatetracyclo 8 8 0 02 7 011 16 octadeca 1 18 2 4 6 11 16 12 14 heptaen 10 ol |
| topic | crystal structure ring-opening regioselectivity hydrogen bonds |
| url | http://scripts.iucr.org/cgi-bin/paper?S2414314620003156 |
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