coupling reaction发音

意思翻译

[化学]偶联反应，偶合反应

相似词语短语

coupling───v.连接（couple的ing形式）；n.[电]耦合；结合，联结

reaction───n.反应，感应；反动，复古；反作用

coupling screw───连接[夹紧]螺钉，伸缩螺套；连接螺钉

coupling agent───[助剂]偶联剂

unfailing reaction───经久不衰的反应

mixed reaction───[经] 意见不一；各种不同反应

coupling fluid───耦合流体

cationization reaction───阳离子化反应

natural reaction───自然反应

双语使用场景

Methods: Nitrogen coupling reaction of the diazonium salt was applied.───通过重氮盐的氮偶联反应，合成三氮烯类新试剂。

Methods: Nitrogen coupling reaction of the diazonium salt.───方法：通过重氮盐的氮偶联反应。

This purified reaction product is used in a second stage: a coupling reaction of the purified activation reaction product with aspartate.───将这一经纯化的反应产物用于第二阶段：该经纯化的活化反应产物与天冬氨酸的偶合反应。

The photosensitized coupling reaction of halogenated aromatic compounds with arenes and alkenes is a key reaction in constructing C-C bonds.───卤代化合物的光敏化脱卤及与烯烃或芳烃的偶联反应是构建C-C键的重要手段。

METHODS The target compound was synthesized from cross-coupling reaction catalyzed by P, O chelate palladium complex.───方法用P，O双齿螯合钯配合物催化偶联反应合成目标化合物。

Aromatic carboxylic acids, as substrates in coupling reaction, will greatly simplify the preparation of coupling process in this way.───同时，使用芳香羧酸作为偶联反应的底物，具有制备简单，获取容易的显著优点。

Before we have discovered that avoiding water was benefit to the coupling reaction.───以前我们已经发现避免水是有益的对与这个偶联反应。

The effect of coupling reaction time on microstructure of star-shaped butadiene-styrene random copolymer is small.───偶联时间对星型丁苯无规共聚物微观结构基本没有影响。

英语使用场景

Palladium catalyzed cross coupling reaction which is widely used to form C C bond is an important reaction in organic synthesis.

The application of carbonyl reductive coupling reaction induced by low valent titanium as the crucial macrocyclization in the total syntheses of cembrane- type diterpenoids are reviewed.

The application of acid catalysts in the coupling reaction of formaldehyde and methyl formate to form methyl glycolate and methyl methoxyacetate was investigated.

This paper studies the coupling reaction method of dyeing the wool, i. e. the diazotized wool coupling with Naphtol and the pretreated wool coupling with the diazotized base.

It indicates that coupling reaction has been occurred on the paraposition of chloroaniline.

Aim:To synthesize new triazene compound. Methods: Nitrogen coupling reaction of the diazonium salt. Results and conclusion: Element analysis and IR data certified the product.

Pinacol coupling reaction induced by low valent titanium has higher chemoselectivity and stereoselectivity, and has increasing attracted organic chemists in recent years.

Methods: Nitrogen coupling reaction of the diazonium salt.

The photosensitized coupling reaction of halogenated aromatic compounds with arenes and alkenes is a key reaction in constructing C-C bonds.