7-Hy­droxy-8-isopropyl-1,1,4a-trimethyl-4a,9,10,10a-tetra­hydro-phenanthren-2(1H)-one

The title compound, C(20)H(26)O(2), was isolated from a chloro­form extract of Tetra­clinis articulata wood. The mol­ecule contains three fused rings which exhibit different conformations. The non-aromatic oxo-substituted ring has a screw-boat conformation, while the central ring has a half-chair co...

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Autores principales: Benharref, Ahmed, Lassaba, Essêdiya, Mazoir, Noureddine, Daran, Jean-Claude, Berraho, Moha
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3099889/
https://www.ncbi.nlm.nih.gov/pubmed/21754180
http://dx.doi.org/10.1107/S1600536811009561
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author Benharref, Ahmed
Lassaba, Essêdiya
Mazoir, Noureddine
Daran, Jean-Claude
Berraho, Moha
author_facet Benharref, Ahmed
Lassaba, Essêdiya
Mazoir, Noureddine
Daran, Jean-Claude
Berraho, Moha
author_sort Benharref, Ahmed
collection PubMed
description The title compound, C(20)H(26)O(2), was isolated from a chloro­form extract of Tetra­clinis articulata wood. The mol­ecule contains three fused rings which exhibit different conformations. The non-aromatic oxo-substituted ring has a screw-boat conformation, while the central ring has a half-chair conformation. In the crystal, mol­ecules are linked to each other by inter­molecular O—H⋯O hydrogen bonds involving the carbonyl and hy­droxy groups.
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spelling pubmed-30998892011-07-13 7-Hy­droxy-8-isopropyl-1,1,4a-trimethyl-4a,9,10,10a-tetra­hydro-phenanthren-2(1H)-one Benharref, Ahmed Lassaba, Essêdiya Mazoir, Noureddine Daran, Jean-Claude Berraho, Moha Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(20)H(26)O(2), was isolated from a chloro­form extract of Tetra­clinis articulata wood. The mol­ecule contains three fused rings which exhibit different conformations. The non-aromatic oxo-substituted ring has a screw-boat conformation, while the central ring has a half-chair conformation. In the crystal, mol­ecules are linked to each other by inter­molecular O—H⋯O hydrogen bonds involving the carbonyl and hy­droxy groups. International Union of Crystallography 2011-03-19 /pmc/articles/PMC3099889/ /pubmed/21754180 http://dx.doi.org/10.1107/S1600536811009561 Text en © Benharref 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
Benharref, Ahmed
Lassaba, Essêdiya
Mazoir, Noureddine
Daran, Jean-Claude
Berraho, Moha
7-Hy­droxy-8-isopropyl-1,1,4a-trimethyl-4a,9,10,10a-tetra­hydro-phenanthren-2(1H)-one
title 7-Hy­droxy-8-isopropyl-1,1,4a-trimethyl-4a,9,10,10a-tetra­hydro-phenanthren-2(1H)-one
title_full 7-Hy­droxy-8-isopropyl-1,1,4a-trimethyl-4a,9,10,10a-tetra­hydro-phenanthren-2(1H)-one
title_fullStr 7-Hy­droxy-8-isopropyl-1,1,4a-trimethyl-4a,9,10,10a-tetra­hydro-phenanthren-2(1H)-one
title_full_unstemmed 7-Hy­droxy-8-isopropyl-1,1,4a-trimethyl-4a,9,10,10a-tetra­hydro-phenanthren-2(1H)-one
title_short 7-Hy­droxy-8-isopropyl-1,1,4a-trimethyl-4a,9,10,10a-tetra­hydro-phenanthren-2(1H)-one
title_sort 7-hy­droxy-8-isopropyl-1,1,4a-trimethyl-4a,9,10,10a-tetra­hydro-phenanthren-2(1h)-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3099889/
https://www.ncbi.nlm.nih.gov/pubmed/21754180
http://dx.doi.org/10.1107/S1600536811009561
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