3,5-Difluoro-phenyl phenyl sulfone

3,5-Difluoro-phenyl phenyl sulfone

In the title compound, C(12)H(8)F(2)O(2)S, which is a precursor of functionalised poly(aryl-ene ether sulfone) polymers, the dihedral angle between the aromatic ring planes is 84.43 (8)°. In the crystal structure, aromatic π-π stacking [centroid-centroid separations = 3.808 (3) and 3.867 (3) Å] help...

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Veröffentlicht in:Acta crystallographica. Section E, Structure reports online Structure reports online, 2008-10, Vol.64 (Pt 11), p.o2207-o2207
Hauptverfasser: Grossie, David A, Fossum, Eric, Elsen, Andrea, Meyer, Tricia
Format: Artikel
Sprache:eng
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Organic Papers
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Zusammenfassung:In the title compound, C(12)H(8)F(2)O(2)S, which is a precursor of functionalised poly(aryl-ene ether sulfone) polymers, the dihedral angle between the aromatic ring planes is 84.43 (8)°. In the crystal structure, aromatic π-π stacking [centroid-centroid separations = 3.808 (3) and 3.867 (3) Å] helps to establish the packing. A short C-H⋯F contact also occurs.
ISSN:1600-5368
1600-5368
DOI:10.1107/S1600536808034302