<b>The Chemistry of Carbonyl Fluoride. I. The Fluorination of Organic Compounds</b>
作者:F. S. Fawcett、C. W. Tullock、D. D. Coffman
DOI:10.1021/ja00881a017
日期:1962.11
Carbonylfluoride is a versatile intermediate to organic fluorine compounds. Its reaction with carbonyl compounds such as cyclohexanone, benzaldehyde and benzophenone gives the gem-difluorides, while N,N-dimethylformamide yields a,a-difluorotrimethylamine. Metal fluoride-catalyzed addition at the ethylenic bond in perfluoroolefins forms perfluoroacyl fluorides, while the C--?! unsaturated compounds
Perfluoroalcohols: The Preparation and Crystal Structures of Heptafluorocyclobutanol and Hexafluorocyclobutane‐1,1‐diol
作者:Amanda F. Baxter、Jonas Schaab、Karl O. Christe、Ralf Haiges
DOI:10.1002/anie.201804101
日期:2018.7.2
The first X‐ray crystalstructure of an α‐fluoroalcohol is reported. Heptafluorocyclobutanol was obtained in quantitative yield from hexafluorocyclobutanone by HF addition in anhydrous hydrogen fluoride. The compound was characterized by its X‐ray single crystalstructure. Heptafluorocyclobutanol readily undergoes hydrolysis to hexafluorocyclobutane‐1,1‐diol, which was also structurally characterized