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(E)-3-(2,3,4,5,6-Penta-fluoro-styr-yl)thio-phene.
- Source :
-
Acta crystallographica. Section E, Structure reports online [Acta Crystallogr Sect E Struct Rep Online] 2010 Mar 24; Vol. 66 (Pt 4), pp. o896-7. Date of Electronic Publication: 2010 Mar 24. - Publication Year :
- 2010
-
Abstract
- The reaction of thio-phene-3-carboxaldehyde and perfluoro-benzyl-triphenyl-phospho-nium bromide in the presence of sodium hydride gave the title compound, C(12)H(5)F(5)S, 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 π-π inter-actions between the thio-phene and penta-fluoro-phenyl rings with centroid-centroid distances in the range 3.698 (2)-3.802 (2) Å.
Details
- Language :
- English
- ISSN :
- 1600-5368
- Volume :
- 66
- Issue :
- Pt 4
- Database :
- MEDLINE
- Journal :
- Acta crystallographica. Section E, Structure reports online
- Publication Type :
- Academic Journal
- Accession number :
- 21580713
- Full Text :
- https://doi.org/10.1107/S1600536810009992