(E)-1-(4-Chloro­phen­yl)-3-[4-(2,3,4,6-tetra-O-acetyl-β-d-allopyranos­yloxy)phen­yl]prop-2-en-1-one

The asymmetric unit of the title compound, C(29)H(29)ClO(11), contains two independent mol­ecules of similar geometry, both adopting an E conformation about the C=C double bond. The dihedral angles formed by benzene rings are 10.73 (16) and 13.79 (18)°. The pyran­oside rings adopt a chair conformati...

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Detalles Bibliográficos
Autores principales: Zhang, Kuan, Bai, Xue, Chen, Hua-Feng, Li, Ying, Yin, Shu-Fan
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979931/
https://www.ncbi.nlm.nih.gov/pubmed/21579741
http://dx.doi.org/10.1107/S1600536809055652
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author Zhang, Kuan
Bai, Xue
Chen, Hua-Feng
Li, Ying
Yin, Shu-Fan
author_facet Zhang, Kuan
Bai, Xue
Chen, Hua-Feng
Li, Ying
Yin, Shu-Fan
author_sort Zhang, Kuan
collection PubMed
description The asymmetric unit of the title compound, C(29)H(29)ClO(11), contains two independent mol­ecules of similar geometry, both adopting an E conformation about the C=C double bond. The dihedral angles formed by benzene rings are 10.73 (16) and 13.79 (18)°. The pyran­oside rings adopt a chair conformation. Intra­molecular C—H⋯O close contacts occur. The crystal packing is stabilized by inter­molecular C—H⋯O hydrogen bonds.
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spelling pubmed-29799312010-12-30 (E)-1-(4-Chloro­phen­yl)-3-[4-(2,3,4,6-tetra-O-acetyl-β-d-allopyranos­yloxy)phen­yl]prop-2-en-1-one Zhang, Kuan Bai, Xue Chen, Hua-Feng Li, Ying Yin, Shu-Fan Acta Crystallogr Sect E Struct Rep Online Organic Papers The asymmetric unit of the title compound, C(29)H(29)ClO(11), contains two independent mol­ecules of similar geometry, both adopting an E conformation about the C=C double bond. The dihedral angles formed by benzene rings are 10.73 (16) and 13.79 (18)°. The pyran­oside rings adopt a chair conformation. Intra­molecular C—H⋯O close contacts occur. The crystal packing is stabilized by inter­molecular C—H⋯O hydrogen bonds. International Union of Crystallography 2010-01-09 /pmc/articles/PMC2979931/ /pubmed/21579741 http://dx.doi.org/10.1107/S1600536809055652 Text en © Zhang et al. 2010 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
Zhang, Kuan
Bai, Xue
Chen, Hua-Feng
Li, Ying
Yin, Shu-Fan
(E)-1-(4-Chloro­phen­yl)-3-[4-(2,3,4,6-tetra-O-acetyl-β-d-allopyranos­yloxy)phen­yl]prop-2-en-1-one
title (E)-1-(4-Chloro­phen­yl)-3-[4-(2,3,4,6-tetra-O-acetyl-β-d-allopyranos­yloxy)phen­yl]prop-2-en-1-one
title_full (E)-1-(4-Chloro­phen­yl)-3-[4-(2,3,4,6-tetra-O-acetyl-β-d-allopyranos­yloxy)phen­yl]prop-2-en-1-one
title_fullStr (E)-1-(4-Chloro­phen­yl)-3-[4-(2,3,4,6-tetra-O-acetyl-β-d-allopyranos­yloxy)phen­yl]prop-2-en-1-one
title_full_unstemmed (E)-1-(4-Chloro­phen­yl)-3-[4-(2,3,4,6-tetra-O-acetyl-β-d-allopyranos­yloxy)phen­yl]prop-2-en-1-one
title_short (E)-1-(4-Chloro­phen­yl)-3-[4-(2,3,4,6-tetra-O-acetyl-β-d-allopyranos­yloxy)phen­yl]prop-2-en-1-one
title_sort (e)-1-(4-chloro­phen­yl)-3-[4-(2,3,4,6-tetra-o-acetyl-β-d-allopyranos­yloxy)phen­yl]prop-2-en-1-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979931/
https://www.ncbi.nlm.nih.gov/pubmed/21579741
http://dx.doi.org/10.1107/S1600536809055652
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