(±)-(4aR,5R,8S,8aR)-8-(tert-Butyl­dimethyl­sil­yloxy)-2,5,8a-trimethyl-4a,5,8,8a-tetra­hydro­naphthalene-1,4-dione

In the title compound, C(19)H(30)O(3)Si, both rings adopt a half-boat conformation. Overall, the mol­ecule approximates a U-shape as the cyclo-2-ene-1,4-dione and butyl­dimethyl­sil­yloxy substituents lie to the same side of the central cyclo­hexene ring; the methyl substituent lies to the other sid...

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Autores principales: Delling, Felix N., Zukerman-Schpector, Julio, Brocksom, Timothy J., Brocksom, Ursula, Finelli, Fernanda G., Tiekink, Edward R. T.
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/PMC3588414/
https://www.ncbi.nlm.nih.gov/pubmed/23476523
http://dx.doi.org/10.1107/S1600536813002973
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author Delling, Felix N.
Zukerman-Schpector, Julio
Brocksom, Timothy J.
Brocksom, Ursula
Finelli, Fernanda G.
Tiekink, Edward R. T.
author_facet Delling, Felix N.
Zukerman-Schpector, Julio
Brocksom, Timothy J.
Brocksom, Ursula
Finelli, Fernanda G.
Tiekink, Edward R. T.
author_sort Delling, Felix N.
collection PubMed
description In the title compound, C(19)H(30)O(3)Si, both rings adopt a half-boat conformation. Overall, the mol­ecule approximates a U-shape as the cyclo-2-ene-1,4-dione and butyl­dimethyl­sil­yloxy substituents lie to the same side of the central cyclo­hexene ring; the methyl substituent lies to the other side of the mol­ecule. In the crystal, linear supra­molecular chains along the b axis are sustained by C—H⋯O inter­actions.
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spelling pubmed-35884142013-03-08 (±)-(4aR,5R,8S,8aR)-8-(tert-Butyl­dimethyl­sil­yloxy)-2,5,8a-trimethyl-4a,5,8,8a-tetra­hydro­naphthalene-1,4-dione Delling, Felix N. Zukerman-Schpector, Julio Brocksom, Timothy J. Brocksom, Ursula Finelli, Fernanda G. Tiekink, Edward R. T. Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(19)H(30)O(3)Si, both rings adopt a half-boat conformation. Overall, the mol­ecule approximates a U-shape as the cyclo-2-ene-1,4-dione and butyl­dimethyl­sil­yloxy substituents lie to the same side of the central cyclo­hexene ring; the methyl substituent lies to the other side of the mol­ecule. In the crystal, linear supra­molecular chains along the b axis are sustained by C—H⋯O inter­actions. International Union of Crystallography 2013-02-02 /pmc/articles/PMC3588414/ /pubmed/23476523 http://dx.doi.org/10.1107/S1600536813002973 Text en © Delling 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
Delling, Felix N.
Zukerman-Schpector, Julio
Brocksom, Timothy J.
Brocksom, Ursula
Finelli, Fernanda G.
Tiekink, Edward R. T.
(±)-(4aR,5R,8S,8aR)-8-(tert-Butyl­dimethyl­sil­yloxy)-2,5,8a-trimethyl-4a,5,8,8a-tetra­hydro­naphthalene-1,4-dione
title (±)-(4aR,5R,8S,8aR)-8-(tert-Butyl­dimethyl­sil­yloxy)-2,5,8a-trimethyl-4a,5,8,8a-tetra­hydro­naphthalene-1,4-dione
title_full (±)-(4aR,5R,8S,8aR)-8-(tert-Butyl­dimethyl­sil­yloxy)-2,5,8a-trimethyl-4a,5,8,8a-tetra­hydro­naphthalene-1,4-dione
title_fullStr (±)-(4aR,5R,8S,8aR)-8-(tert-Butyl­dimethyl­sil­yloxy)-2,5,8a-trimethyl-4a,5,8,8a-tetra­hydro­naphthalene-1,4-dione
title_full_unstemmed (±)-(4aR,5R,8S,8aR)-8-(tert-Butyl­dimethyl­sil­yloxy)-2,5,8a-trimethyl-4a,5,8,8a-tetra­hydro­naphthalene-1,4-dione
title_short (±)-(4aR,5R,8S,8aR)-8-(tert-Butyl­dimethyl­sil­yloxy)-2,5,8a-trimethyl-4a,5,8,8a-tetra­hydro­naphthalene-1,4-dione
title_sort (±)-(4ar,5r,8s,8ar)-8-(tert-butyl­dimethyl­sil­yloxy)-2,5,8a-trimethyl-4a,5,8,8a-tetra­hydro­naphthalene-1,4-dione
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3588414/
https://www.ncbi.nlm.nih.gov/pubmed/23476523
http://dx.doi.org/10.1107/S1600536813002973
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