Journal of Fluorine Chemistry p. 171 - 174 (1997)
Update date:2022-08-30
Topics:
Banks, R. Eric
Barlow, Michael G.
Nickkho-Amiry, Mahmood
Practical details are presented for the laboratory preparation of 2,3,3,3-tetrafluoropropene in good yield from trifluoroacetylacetone and sulphur tetrafluoride in the presence of hydrogen fluoride. The gas-phase IR spectrum of the tetrafluoropropene (b.p., -28 °C) is reproduced and a detailed analysis of the olefin's nuclear magnetic resonance (NMR) spectra (1H, 13C, 19F) is provided.
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