On the structure of the radical addition product of 2-benzoxypentafluoropropene with 1,4-dioxane
作者:Hirotada Fujiwara、Masakazu Iwasaki、Tadashi Narita、Hiroshi Hamana
DOI:10.1016/j.jfluchem.2004.05.005
日期:2004.10
The structure of the addition reaction product of 2-benzoxypentafluoropropene [CF2 = C(CF3)OCOC6H5] with 1,4-dioxane was investigated by the crystallographic analysis of the single crystal to conclude that the 2,6-disubstitution of 1,4-dioxane took place, on the contrary to the assumption that the reaction would take place at the 2- and 5-positions based on the product structure of 2-benzoxypentafluoropropene
通过单晶的晶体学分析,研究了2-苯并木五氟丙烯[CF 2 = C(CF 3)OCOC 6 H 5 ]与1,4-二恶烷的加成反应产物的结构,得出2,6-二取代1,4-二恶烷的反应发生在一个相反的假设上,该反应将基于2-苯并木五氟丙烯与四氢呋喃的产物结构在2-和5-位发生。对苯二甲酸双(α-三氟甲基-β,β-二氟乙烯基)的加聚反应机理[CF 2 = C(CF 3)OCO–C 6 H 4 –COOC(CF 3)= CF 2提出了具有1,5-二恶烷的1,5-自由基转变机理。