Telomerization reactions in the synthesis of models for some fluorocarbon Polymers
作者:R.D. Chambers、J. Hutchinson、R.H. Mobbs、W.K.R. Musgrave
DOI:10.1016/s0040-4020(01)98611-9
日期:1964.1
telomerization reactions with 1,1-difluoroethylene and tetrafluoroethylene; other telomerization reactions of CF3I, C2F5I and n-C3F7I with 1,1-difluoroethylene and of n-C3F7I with tetrafluoroethylene are reported and the relative efficiencies of the iodides as chain-transfer agents are discussed. The telomer iodides have been coverted to useful models for some fluorocarbon polymer systems. A novel stereospecific
七氟-2-碘丙烷,iC 3 F 7 I,是与1,1-二氟乙烯和四氟乙烯进行端粒化反应时非常有效的链转移剂。报告了CF 3 I,C 2 F 5 I和nC 3 F 7 I与1,1-二氟乙烯以及nC 3 F 7 I与四氟乙烯的其他端粒化反应,并讨论了碘化物作为链转移剂的相对效率。端粒碘化物已覆盖到某些碳氟聚合物体系的有用模型中。顺式-(CF 3)2的立体定向合成报告了CF·CHCHF。