Bis(2-thien­yl)acetyl­ene

The planar [maximum deviation 0.0066 (4) Å] symmetrical mol­ecule of the title compound, C(10)H(6)S(2), lies across a crystallographic inversion centre. The thio­phene rings are rotationally disordered about the acetyl­ene bond, with the two pseudo inversion-related S atoms in 0.80:0.20 occupancy si...

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Detalles Bibliográficos
Autores principales: Harcourt, Emily M., Lynch, Daniel E., Hamilton, Darren G.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2970215/
https://www.ncbi.nlm.nih.gov/pubmed/21577935
http://dx.doi.org/10.1107/S1600536809036812
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author Harcourt, Emily M.
Lynch, Daniel E.
Hamilton, Darren G.
author_facet Harcourt, Emily M.
Lynch, Daniel E.
Hamilton, Darren G.
author_sort Harcourt, Emily M.
collection PubMed
description The planar [maximum deviation 0.0066 (4) Å] symmetrical mol­ecule of the title compound, C(10)H(6)S(2), lies across a crystallographic inversion centre. The thio­phene rings are rotationally disordered about the acetyl­ene bond, with the two pseudo inversion-related S atoms in 0.80:0.20 occupancy sites. The C C bond distance is 1.195 (9) Å.
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spelling pubmed-29702152010-12-30 Bis(2-thien­yl)acetyl­ene Harcourt, Emily M. Lynch, Daniel E. Hamilton, Darren G. Acta Crystallogr Sect E Struct Rep Online Organic Papers The planar [maximum deviation 0.0066 (4) Å] symmetrical mol­ecule of the title compound, C(10)H(6)S(2), lies across a crystallographic inversion centre. The thio­phene rings are rotationally disordered about the acetyl­ene bond, with the two pseudo inversion-related S atoms in 0.80:0.20 occupancy sites. The C C bond distance is 1.195 (9) Å. International Union of Crystallography 2009-09-19 /pmc/articles/PMC2970215/ /pubmed/21577935 http://dx.doi.org/10.1107/S1600536809036812 Text en © Harcourt et al. 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
Harcourt, Emily M.
Lynch, Daniel E.
Hamilton, Darren G.
Bis(2-thien­yl)acetyl­ene
title Bis(2-thien­yl)acetyl­ene
title_full Bis(2-thien­yl)acetyl­ene
title_fullStr Bis(2-thien­yl)acetyl­ene
title_full_unstemmed Bis(2-thien­yl)acetyl­ene
title_short Bis(2-thien­yl)acetyl­ene
title_sort bis(2-thien­yl)acetyl­ene
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2970215/
https://www.ncbi.nlm.nih.gov/pubmed/21577935
http://dx.doi.org/10.1107/S1600536809036812
work_keys_str_mv AT harcourtemilym bis2thienylacetylene
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AT hamiltondarreng bis2thienylacetylene

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