Tetraphenyl dipropylene glycol diphosphite;Thop;
四苯基二丙二醇二亚磷酸酯;
Tetraphenyl dipropylene glycol diphosphite;Thop;
四苯基二丙二醇二亚磷酸酯;
MNDO calculations and group theory were carried out on tetraphenyl porphyrine(TPP) to obtain its optimum molecular geometry.
运MNDO计算和群论,优化得到了较满意的中位取代四苯基卟啉(H2TPP)的分子构。
An investigation is also made on determining DMDAAC qualitatively by bromophenol blue test and quantitatively by tetraphenyl boron sodium precipitation reac...
酚对DMDAAC性分析,四苯硼酸钠及折光率法量分析的方法了探讨。
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