Trisilahydrocarbon synthetic lubricant base stocks are prepared by the reaction of dienes containing four to sixteen carbon atoms with dihalosilanes, followed by further reaction of the bis(alkenyl)dihalosilane intermediates with trihalosilanes or trialkylsilanes, followed by substitution of the halogen atoms in the second intermediates by organometallic compounds or by hydridometallic compounds plus olefins.
Trisilahydrocarbon合成润滑基础油是通过二烯烃(含有四至十六个碳原子)与二卤
硅烷的反应制备的,随后通过双(烯基)二卤
硅烷中间体与三卤
硅烷或三烷基
硅烷的进一步反应,然后通过有机
金属化合物或氢化
金属化合物加烯烃取代第二中间体中的卤原子来制备。