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- METHOD:The title compound was synthesized from methyl n propyl ketone and diethyloxalate via three steps. 方法:以2-戊酮和草酸二乙酯为原料,经三步反应合成了产物。
- Keywords n propyl carboxylate;synthesis;ammonium ferric sulfate;catalysis; 羧酸正丙酯;合成;硫酸铁铵;催化;
- Density Functional Studies on the Bond Dissociation Energy and Pyrolysis Mechanism of Propyl Nitrate 硝酸丙酯键离解能和热解机理的密度泛函理论研究
- Density functional methods studies on geometry, vibrational frequencies and thermodynamic properties of propyl nitrate 硝酸丙酯结构、振动频率和热力学性质的密度泛函理论研究
- Keywords Serologic tests;Spectrophotometry;2 （5 nitro 2 pyridylazo） 5 （N propyl N sulfopropylamino）phenol; 血清学试验;分光光度法;2-（5-硝基-2-吡啶偶氮）-5-[N-正丙基-N-（3-磺酸丙基）氨基]苯酚;
- propyl nitrate 硝酸丙酯
- Nitrate of soda may be sown on pasture that does not eat off. 可以把硝酸钠撒在牧草还没有吃光的草地上。
- Urea and ammonium nitrate solutions are most commonly used for N fertigation. 尿素和硝酸铵溶液是最常用的灌溉施肥氮肥品种。
- He fought in the N African campaign during the last war. 在上次战争中他在北非战役参战。
- A highly explosive mixture of ammonium nitrate and trinitrotoluene. 阿马托炸药一种由硝酸铵和三硝基甲苯组成的烈性混合炸药
- A cellulose nitrate used as a component of smokeless powder. 火纤维素硝酸纤维素，用于无烟的炸药的组成物质
- Aim:to prepare propyl p-hydroxybenzoate. 目的:制备对羟基苯甲酸丙酯。
- Nitrate reductase is a short-lived enzyme. 硝酸还原酶是短寿酶。
- They were able to nitrate methane to nitromethane. 他们能将甲烷硝化成硝基甲烷。
- That will be a total of eighty N T. 那总共八十台币。
- Nitrate is added to most cured meats. 大多数的腌肉里都加了硝酸盐。
- We need to cut nitrate levels in water. 我们需要降低水中的硝酸盐含量。
- Rock-'n'-roll was started in the 1950s. 摇滚乐发源于20世纪50年代。
- Nitrate was aerobically reduced to nitrite. 硝酸盐去氧后转化为亚硝酸盐。
- This nitrate opalesces under certain conditions. 这种硝酸盐在特定条件下会发出乳白色光。
