(1S,3R,8R,9S,11R)-10,10-Di­bromo-2,2-di­chloro-3,7,7,11-tetra­methyl­tetra­cyclo­[6.5.0.0(1,3).0(9,11)]trideca­ne

The title compound, C(17)H(24)Br(2)Cl(2), was synthesized from β-himachalene (3,5,5,9-tetra­methyl-2,4a,5,6,7,8-hexa­hydro-1H-benzo­cyclo­heptene), which was isolated from the essential oil of the Atlas cedar (Cedrus Atlantica). The asymmetric unit contains two independent mol­ecules. Each mol­ecule...

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Autores principales: Oukhrib, Abdelouahd, Benharref, Ahmed, Saadi, Mohamed, Berraho, Moha, El Ammari, Lahcen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2013
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3648270/
https://www.ncbi.nlm.nih.gov/pubmed/23723890
http://dx.doi.org/10.1107/S1600536813010040
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author Oukhrib, Abdelouahd
Benharref, Ahmed
Saadi, Mohamed
Berraho, Moha
El Ammari, Lahcen
author_facet Oukhrib, Abdelouahd
Benharref, Ahmed
Saadi, Mohamed
Berraho, Moha
El Ammari, Lahcen
author_sort Oukhrib, Abdelouahd
collection PubMed
description The title compound, C(17)H(24)Br(2)Cl(2), was synthesized from β-himachalene (3,5,5,9-tetra­methyl-2,4a,5,6,7,8-hexa­hydro-1H-benzo­cyclo­heptene), which was isolated from the essential oil of the Atlas cedar (Cedrus Atlantica). The asymmetric unit contains two independent mol­ecules. Each mol­ecule is built up from fused six-, seven- and two three-membered rings. In both mol­ecules, the six-membered ring has a half-chair conformation, whereas the seven-membered ring displays a boat conformation. No specific inter­molecular inter­actions are noted in the crystal packing.
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spelling pubmed-36482702013-05-30 (1S,3R,8R,9S,11R)-10,10-Di­bromo-2,2-di­chloro-3,7,7,11-tetra­methyl­tetra­cyclo­[6.5.0.0(1,3).0(9,11)]trideca­ne Oukhrib, Abdelouahd Benharref, Ahmed Saadi, Mohamed Berraho, Moha El Ammari, Lahcen Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(17)H(24)Br(2)Cl(2), was synthesized from β-himachalene (3,5,5,9-tetra­methyl-2,4a,5,6,7,8-hexa­hydro-1H-benzo­cyclo­heptene), which was isolated from the essential oil of the Atlas cedar (Cedrus Atlantica). The asymmetric unit contains two independent mol­ecules. Each mol­ecule is built up from fused six-, seven- and two three-membered rings. In both mol­ecules, the six-membered ring has a half-chair conformation, whereas the seven-membered ring displays a boat conformation. No specific inter­molecular inter­actions are noted in the crystal packing. International Union of Crystallography 2013-04-17 /pmc/articles/PMC3648270/ /pubmed/23723890 http://dx.doi.org/10.1107/S1600536813010040 Text en © Oukhrib et al. 2013 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
Oukhrib, Abdelouahd
Benharref, Ahmed
Saadi, Mohamed
Berraho, Moha
El Ammari, Lahcen
(1S,3R,8R,9S,11R)-10,10-Di­bromo-2,2-di­chloro-3,7,7,11-tetra­methyl­tetra­cyclo­[6.5.0.0(1,3).0(9,11)]trideca­ne
title (1S,3R,8R,9S,11R)-10,10-Di­bromo-2,2-di­chloro-3,7,7,11-tetra­methyl­tetra­cyclo­[6.5.0.0(1,3).0(9,11)]trideca­ne
title_full (1S,3R,8R,9S,11R)-10,10-Di­bromo-2,2-di­chloro-3,7,7,11-tetra­methyl­tetra­cyclo­[6.5.0.0(1,3).0(9,11)]trideca­ne
title_fullStr (1S,3R,8R,9S,11R)-10,10-Di­bromo-2,2-di­chloro-3,7,7,11-tetra­methyl­tetra­cyclo­[6.5.0.0(1,3).0(9,11)]trideca­ne
title_full_unstemmed (1S,3R,8R,9S,11R)-10,10-Di­bromo-2,2-di­chloro-3,7,7,11-tetra­methyl­tetra­cyclo­[6.5.0.0(1,3).0(9,11)]trideca­ne
title_short (1S,3R,8R,9S,11R)-10,10-Di­bromo-2,2-di­chloro-3,7,7,11-tetra­methyl­tetra­cyclo­[6.5.0.0(1,3).0(9,11)]trideca­ne
title_sort (1s,3r,8r,9s,11r)-10,10-di­bromo-2,2-di­chloro-3,7,7,11-tetra­methyl­tetra­cyclo­[6.5.0.0(1,3).0(9,11)]trideca­ne
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3648270/
https://www.ncbi.nlm.nih.gov/pubmed/23723890
http://dx.doi.org/10.1107/S1600536813010040
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