申请人:The United States of America as represented by the Secretary of the Navy
公开号:US04139403A1
公开(公告)日:1979-02-13
Energetic silicon compounds of the general formulae ##STR1## The gem dinitro compounds are prepared from alkyl bromide silanes by sod nitrite displacement and oxidative nitration. The compounds are then fluorinated. To prepare the polysiloxanes, phenyl blocking groups are used during synthesis of the fluoro dinitro moiety and are then replaced with bromine and the monomer is hydrolyzed.
通式为##
STR1##的活性
硅化合物。宝石二
硝基化合物是由烷基
溴硅烷经过
亚硝酸钠置换和
氧化硝化制备而成。然后,这些化合物被
氟化。为了制备聚
硅氧烷,合成
氟二硝基基团时使用
苯基阻断基,然后用
溴替换,单体被
水解。