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Title
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(E)-3-(2,3,4,5,6-pentafluorostyryl)thiophene
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Author
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Abstract
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| The reaction of thiophene-3-carboxaldehyde and perfluorobenzyltriphenylphosphonium bromide in the presence of sodium hydride gave the title compound, C12H5F5S, in 70% yield. The thiophene and perfluorophenyl groups form a dihedral angle of 5.4 (2)°. The structure is characterized by a head-to-tail organization in a columnar arrangement due to [pi]-[pi] interactions between the thiophene and pentafluorophenyl rings with centroid-centroid distances in the range 3.698 (2)-3.802 (2) Å. |
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Language
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English
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Source (journal)
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Acta crystallographica: section E: structural reports. - Copenhagen
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Publication
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Copenhagen
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2010
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ISSN
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1600-5368
[online]
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Volume/pages
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66
:4
(2010)
, p. o896-0897
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ISI
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000276190700248
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Full text (Publisher's DOI)
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Full text (open access)
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