2,4-Diethyl­thioxanthen-9-one

The asymmetric unit of the title compound, C(17)H(16)OS, contains two crystallographically independent mol­ecules, one of which is nearly planar, the outer rings making dihedral angles of 1.51 (3) and 1.09 (3)° with the central ring. In the crystal structure, weak inter­molecular C—H⋯O hydrogen bond...

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Detalles Bibliográficos
Autor principal: Liu, Ge
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2968468/
https://www.ncbi.nlm.nih.gov/pubmed/21582265
http://dx.doi.org/10.1107/S1600536809006308
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author Liu, Ge
author_facet Liu, Ge
author_sort Liu, Ge
collection PubMed
description The asymmetric unit of the title compound, C(17)H(16)OS, contains two crystallographically independent mol­ecules, one of which is nearly planar, the outer rings making dihedral angles of 1.51 (3) and 1.09 (3)° with the central ring. In the crystal structure, weak inter­molecular C—H⋯O hydrogen bonds link mol­ecules into chains parallel to the a axis. π–π Contacts between the thioxanthone rings [centroid–centroid distances = 3.798 (3) and 3.781 (3) Å] may further stabilize the structure.
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spelling pubmed-29684682010-12-30 2,4-Diethyl­thioxanthen-9-one Liu, Ge Acta Crystallogr Sect E Struct Rep Online Organic Papers The asymmetric unit of the title compound, C(17)H(16)OS, contains two crystallographically independent mol­ecules, one of which is nearly planar, the outer rings making dihedral angles of 1.51 (3) and 1.09 (3)° with the central ring. In the crystal structure, weak inter­molecular C—H⋯O hydrogen bonds link mol­ecules into chains parallel to the a axis. π–π Contacts between the thioxanthone rings [centroid–centroid distances = 3.798 (3) and 3.781 (3) Å] may further stabilize the structure. International Union of Crystallography 2009-02-28 /pmc/articles/PMC2968468/ /pubmed/21582265 http://dx.doi.org/10.1107/S1600536809006308 Text en © Ge Liu 2009 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
Liu, Ge
2,4-Diethyl­thioxanthen-9-one
title 2,4-Diethyl­thioxanthen-9-one
title_full 2,4-Diethyl­thioxanthen-9-one
title_fullStr 2,4-Diethyl­thioxanthen-9-one
title_full_unstemmed 2,4-Diethyl­thioxanthen-9-one
title_short 2,4-Diethyl­thioxanthen-9-one
title_sort 2,4-diethyl­thioxanthen-9-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2968468/
https://www.ncbi.nlm.nih.gov/pubmed/21582265
http://dx.doi.org/10.1107/S1600536809006308
work_keys_str_mv AT liuge 24diethylthioxanthen9one

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