膦酸二甲酯的英文

例句与用法

1. Synthesis and characterization of alkyl substituted dimethyl phosphonates
   烷基取代膦酸二甲酯的合成与表征
2. Studies on the synthesis of grafted copolymer polyol with dimethyl ally phosphite onto unsaturated flame retardant polyether polyol
   不饱和阻燃聚醚多元醇接枝烯丙基膦酸二甲酯共聚物的合成研究
3. In this paper , three alkyl substituted dimethyl phosphonates have been synthesized by trimethyl phosphite with 1 - bromopentane , 1 - bromohexane and 1 , 2 - dibromoethane . ir , 1h - nmr and 13c - nmr data of these compounds have been reported
   摘要以溴戊烷、溴己烷、 1 , 2 -二溴乙烷和亚磷酸三甲酯为原料，分别合成了戊基、己基、溴乙基取代的三种膦酸二甲酯化合物。并报道了所合成的化合物的红外光谱、核磁共振氢谱及核磁共振碳谱的数据。