Standard mica was used to correct the X-ray powder diffraction instrument error and mathematic methods were employed to ......

Smart materials, such as stimuli-responsive luminescence, have attracted much attentions due to their potential applicat......

以三亚乙基四胺和丙烯酸丁酯为原料,通过缩聚反应制备了1种水溶性端氨基超支化聚酰胺(HBPNH2),并通过酰氯化法制备了端氨基超支化......

4-氨基-3-氯苯酚(1)是制备酪氨酸激酶抑制剂替沃扎尼(tivozanib)的重要中间体,可由N-(2-氯苯基)羟胺经Bamberger重排生成[1],但N-(......

为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

用顺式-二碘-(反式-(-)-1,2-环己二胺)合铂(II)先后与硝酸银和水杨酸反应，制备得到新的铂配合物顺式-水杨酸-(反式-(-)-1,2-环己二......

采用响应曲面优化法（RSM）对尼泊金十二醇酯进行合成制备研究。以氨基磺酸为催化剂，通过该法设计得到了尼泊金十二醇酯合成的最佳工艺：......

水杨酸二甘酯是一种重要的化工原料,也是很好的有机溶荆和合成香料.文章研究由水杨酸和二甘醇合成水杨酸二甘酯,发现硼酸、对甲苯......

Synthesis and kinetics of dichloro-methoxybenzenes were studied from 1,2,4-trichlorobenzene and sodium methoxide in a te......

Aspartie acid and glutamic acid with protected α-amino and α-carboxyl groups had been used to react with the activated......

综述了季铵盐型双子表面活性剂的合成及其在改性黏土吸附水中有机污染物中的应用。从烷基季铵盐型双子表面活性剂的合成出发,重点......