Crystal structure of 6,6,12,12-tetra­chloro­tri­cyclo­[8.2.0.0(4,7)]dodecane-5,11-dione

The asymmetric unit of the title compound, C(12)H(12)Cl(4)O(2), contains two crystallographically independent mol­ecules with almost identical conformations (r.m.s. overlay fit for the non-hydrogen atoms = 0.059 Å). In each mol­ecule, the central eight-membered ring has a distorted boat configuratio...

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Detalles Bibliográficos
Autores principales: Turan Akın, Esra, Hökelek, Tuncer
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2015
Materias:
Research Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4555426/
https://www.ncbi.nlm.nih.gov/pubmed/26396834
http://dx.doi.org/10.1107/S2056989015014383
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author Turan Akın, Esra
Hökelek, Tuncer
author_facet Turan Akın, Esra
Hökelek, Tuncer
author_sort Turan Akın, Esra
collection PubMed
description The asymmetric unit of the title compound, C(12)H(12)Cl(4)O(2), contains two crystallographically independent mol­ecules with almost identical conformations (r.m.s. overlay fit for the non-hydrogen atoms = 0.059 Å). In each mol­ecule, the central eight-membered ring has a distorted boat configuration, and two non-planar four-membered rings are fused on either side of the eight-membered ring. A weak C—H⋯O hydrogen bond links the two independent mol­ecules. In the crystal, weak C—H⋯O hydrogen bonds link the mol­ecules into a two-dimensional network parallel to (001).
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spelling pubmed-45554262015-09-22 Crystal structure of 6,6,12,12-tetra­chloro­tri­cyclo­[8.2.0.0(4,7)]dodecane-5,11-dione Turan Akın, Esra Hökelek, Tuncer Acta Crystallogr E Crystallogr Commun Research Communications The asymmetric unit of the title compound, C(12)H(12)Cl(4)O(2), contains two crystallographically independent mol­ecules with almost identical conformations (r.m.s. overlay fit for the non-hydrogen atoms = 0.059 Å). In each mol­ecule, the central eight-membered ring has a distorted boat configuration, and two non-planar four-membered rings are fused on either side of the eight-membered ring. A weak C—H⋯O hydrogen bond links the two independent mol­ecules. In the crystal, weak C—H⋯O hydrogen bonds link the mol­ecules into a two-dimensional network parallel to (001). International Union of Crystallography 2015-08-06 /pmc/articles/PMC4555426/ /pubmed/26396834 http://dx.doi.org/10.1107/S2056989015014383 Text en © Turan Akın and Hökelek 2015 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 Research Communications
Turan Akın, Esra
Hökelek, Tuncer
Crystal structure of 6,6,12,12-tetra­chloro­tri­cyclo­[8.2.0.0(4,7)]dodecane-5,11-dione
title Crystal structure of 6,6,12,12-tetra­chloro­tri­cyclo­[8.2.0.0(4,7)]dodecane-5,11-dione
title_full Crystal structure of 6,6,12,12-tetra­chloro­tri­cyclo­[8.2.0.0(4,7)]dodecane-5,11-dione
title_fullStr Crystal structure of 6,6,12,12-tetra­chloro­tri­cyclo­[8.2.0.0(4,7)]dodecane-5,11-dione
title_full_unstemmed Crystal structure of 6,6,12,12-tetra­chloro­tri­cyclo­[8.2.0.0(4,7)]dodecane-5,11-dione
title_short Crystal structure of 6,6,12,12-tetra­chloro­tri­cyclo­[8.2.0.0(4,7)]dodecane-5,11-dione
title_sort crystal structure of 6,6,12,12-tetra­chloro­tri­cyclo­[8.2.0.0(4,7)]dodecane-5,11-dione
topic Research Communications
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4555426/
https://www.ncbi.nlm.nih.gov/pubmed/26396834
http://dx.doi.org/10.1107/S2056989015014383
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