The Journal of Organic Chemistry

Fluorination of alkanes by chlorine trifluoride. Hydride abstraction mechanism

KR Brower

文献索引：Brower, K. R. Journal of Organic Chemistry, 1987 , vol. 52, # 5 p. 798 - 802

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被引用次数: 10

摘要

Addition of chlorine trifluoride to a solution of alkane in Freon or liquid carbon dioxide at-75" C gives good yields of monofluoroalkane along with difluoro-and trifluoroallranes in amounts dependent on reactant proportions. The inorganic products are HF and C1F. The reaction is highly selective for 3" over 2" positions. Methane and hexamethylethane are unreactive. Neohexane fluorinates with rearrangement, but 2-fluoro-3, 3-dimethylbutane ...