本文讨论了全氟烷基碘化物在金属有机化学、自由基化学以及有机合成上的新进展与应用。近来对全氟烷基腆化物的研究兴趣日增,主要因为由R班(全氟烷基碘化物)可以方便地获得各种全氟烷基的金属有机化合物和各种全氟烷基自由基.R班也是一个重要的中间体,由它出发可以得到有各种官能团的含氟有机化合物,如一50:CI;一C00H;一poaH;一CF=CF:;一NO:;一Mgl;一X(X表示碘以外的其它卤素);一H;一SR等。另外,虽然在碳氟和碳氢碘化物中,碳 This article discusses the new advances and applications of perfluoroalkyl iodide in metalorganic chemistry, free radical chemistry and organic synthesis. Recent research interest in perfluoroalkyl halides has been largely due to the fact that various perfluoroalkyl organometallics and perfluoroalkyl free radicals are readily available from the R class (perfluoroalkyl iodides) .R class is also an important intermediate, starting from it can have a variety of functional groups of fluorine-containing organic compounds, such as a 50: CI; a C00H; a poaH; a CF = CF :; a NO :; a Mgl; X (X represents halogen other than iodine); a H; a SR and so on. In addition, although carbon and fluorine in the hydrocarbon iodine, carbon