Preparation and properties of methoxytrifluorosilane, and study of its reactions with boron trihalides
作者:W. Airey、G.M. Sheldrick
DOI:10.1016/0022-1902(70)80588-7
日期:1970.6
MeOSiF3 is formed when gaseous MeOSiCl3 is passed through SbF3; its reaction with BBr3 provides a convenient preparation of F3SiBr. Similarly BF3 and BCl3 yield SiF4 and F3SiCl respectively. The other product in these reactions is MeOBX2 (X = Br, F, Cl respectively), but the methoxy boron dibromide decomposes to give methyl bromide and boron oxybromides.
MeOSiF 3当气态MeOSiCl形成3通过的SbF通过3 ; 它与BBr 3的反应为F 3 SiBr的制备提供了方便。类似地,BF 3和BCl 3分别产生SiF 4和F 3 SiCl。在这些反应中的另一产物是MeOBX 2(分别为X = Br,F,Cl),但甲氧基二溴化硼分解生成甲基溴和溴化硼。