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secondary amine是什么意思 secondary amine的用法例句

secondary amine(意思翻译)

[有化]仲胺;二级胺


secondary amine(相似词语短语)

1、amine───n.(Amine)人名;(ALa伯)阿明;(俄)阿米涅;n.[有化]胺(等于amin)

2、secondary consumer───次级消费者

3、secondary color───次生色;n.合成色,间色;二次色

4、secondary school───n.中学;中等学校

5、secondary education───中等教育

6、amine rapper───胺

7、basicity amine───碱度胺

8、amine woodlawn───胺木兰

9、secondary───n.副手;代理人;adj.第二的;中等的;次要的;中级的



secondary amine(双语使用场景)

1、Extraction of gold from Alkaline Cyanide Solution by Alkyl-substituted Secondary Amine───多烷基支链仲胺从碱性氰化液中萃取金

2、Recent Advances in the Synthesis of Secondary Amine───仲胺的合成方法新进展

3、Synthesis and Application of Cellulose Nitrate Containing Secondary Amine Group───仲胺型XiaoHuaXianWeiSu的合成及应用

4、The catalytic performance of the secondary amine catalyst is generally superior to the primary amine and tertiary amine catalyst.───仲胺有机催化剂的催化性能优于叔胺和伯胺的催化性能。

5、chiral HMPA analogues were prepared in high yield by nucleophilic substitution between the chiral secondary amine and phosphoryl chloride.───通过磷酰氯与手性仲胺的亲核取代反应高产率地合成了手性 HMPA 类似物。

6、Meanwhile the applications of secondary amine, diamine, polyamine and their derivatives were summarized also.───同时概述了仲胺、二胺、多胺及其衍生物的应用。

7、extraction properties and mechanism of niobium thiocyanate complex with secondary amine 7203 are studied.───研究了仲胺7203(简写为7203)萃取铌硫氰酸盐络合物的性能及其机理。



secondary amine(英语使用场景)

1、The chiral HMPA analogues 1 and 2 were prepared in high yield by nucleophilic substitution between the chiral secondary amine and phosphoryl chloride.

2、Meanwhile the applications of secondary amine , diamine, polyamine and their derivatives were summarized also.

3、When trichloroacetate reacted with secondary amine , carbamate or tertamine was obtained in different conditions.

4、A novel addition reaction of methyl phenyldiazoacetate to enamine(which was prepared from acetophenone and secondary amine) was investigated using copper salt as a catalyst.


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