Fluoro-olefin chemistry Part 20 [1]. Reaction of hexafluoropropene with alcohols |
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Authors: | Robert N Haszeldine Ronald Rowland Robin P Sheppard Anthony E Tipping |
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Institution: | Department of Chemistry, University of Manchester Institute of Science and Technology, Manchester M60 IQD U.K. |
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Abstract: | Reaction of hexafluoropropene (HFP) with a series of alcohols under thermal, photochemical or peroxide-initiated conditions affords the 1:1 adducts CF3CHFCF2CR1R2OH (R1 = H, R2 = H, Me, Prn or CF3; R1 = Me, R2 = Me or Et) in high yield via a radical chain mechanism. Adduct are not formed with the alcohols (CF3)2CHOH and CF3CHFCF2CH2OH. Other 1:1 adducts of structure CHF2CF(CF3)CH2OH and CH3(C2H3CF2CHFCF3)CH2OH are formed as minor products in the methanol and -butanol reactions, respectively. |
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Keywords: | To whom enquiries should be addressed |
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