Organosilicon chemistry. Part XV. Thermal reactions of trifluoro(1,1,2,2-tetrafluoroethyl)silane and silicon tetrafluoride with methoxotrimethylsilane, hexamethyldisilazane, and trimethylsilanol
作者:Robert N. Haszeldine、Anthony E. Tipping、Richard O'B. Watts
DOI:10.1039/dt9750001431
日期:——
Trifluoro (1,1,2,2-tetrafiuoroethyl) silane reacts thermally with methoxotrimethylsilane, hexamethyldisilazane, or trimethylsilanol, possibly via co-ordination of the silicon atom of the SiF3 group with the nitrogen or oxygen atom of the other reactant, to give fluorotrimethylsilane and trimethoxo (1,1,2,2-tetrafluoroethyl) silane, tar, or polymeric material possibly the silsesquioxane (CHF2·CF2·Si·O1
三氟(1,1,2,2- tetrafiuoroethyl)硅烷发生反应热与methoxotrimethylsilane,六甲基,三甲基硅烷醇或可能经由所述的SiF的硅原子的协调3与其它反应物的氮或氧原子团,得到氟三甲基硅烷和三甲氧基(1,1,2,2-四氟乙基)硅烷,焦油或高分子材料,分别是倍半硅氧烷(CHF 2 ·CF 2 ·Si·O 1.5)n。在相同条件下,四氟化硅与二硅氮烷或甲基氧硅烷相似地反应,分别得到氟代三甲基硅烷和1,1,1-三氟-3,3,3-三甲基二硅氮烷或氟代三甲基氧硅烷。