dinitrobenzene

英式音标[daɪˌnaɪtrəʊ'benzi:n] 怎么读

美式音标[daɪˌnaɪtroʊ'benzin] 怎么读

词汇归类 安全工程专业英语

dinitrobenzene词义

折叠展开

n.

二硝基苯;

dinitrobenzene用法

折叠展开

权威例句

Dinitrobenzene

Determination ofD-amino acids. II. Use of a bifunctional reagent, 1,5-difluoro-2,4-dinitrobenzene

1-Chloro-2,4-dinitrobenzene is an irreversible inhibitor of human thioredoxin reductase. Loss of thioredoxin disulfide reductase act...

2,4-Dinitrobenzenesulfonyl fluoresceins as fluorescent alternatives to Ellman's reagent in thiol-quantification enzyme assays.

ChemInform Abstract: 2,4-Dinitrobenzenesulfonamides: A Simple and Practical Method for the Preparation of a Variety of Secondary Ami...

Stimulation of superoxide production by nitrofurantoin, p-nitrobenzoic acid and m-dinitrobenzene in hepatic microsomes of three spec...

The Interaction of Dinitrobenzene Derivatives with Bovine Serum Albumin1,2

2,4-Dinitrobenzenesulfonylhydrazine, a useful reagent for the Eschenmoser .alpha.,.beta. cleavage of .alpha.,.beta.-epoxy ketones. C...

Tolerance and contact sensitivity to DNFB in mice. II. Specific in vitro stimulation with a hapten, 2,4-dinitrobenzene sulfonic acid...

Dynamic Frequency Shifts and the Effects of Molecular Motions in the Electron Spin Resonance Spectra of Dinitrobenzene Anion Radicals

dinitrobenzene造句

折叠展开

1. The content of total vitamin C and reductive ascorbic acid were determined by 2,4-dinitrobenzene hydrazine.

总维生素C、还原型维生素C含量的测定采用2,4二-硝基苯肼法。

2. The dinitrobenzene with electron-withdrawing group can be hydrogenated much easier than the dinitrobenzene with electron-donating group.

含有吸电子基团的二硝基苯类化合物反应活性明显高于含有供电子基的二硝基化合物的加氢反应;

3. Crude m-dinitrobenzene was treated by phase-transfer catalytic methoxylation, and the conversion of its o- and p- isomers into the corresponding nitro-anisole was achieved.

利用相转移催化甲氧基化反应,对粗制间二硝基苯进行处理,将其中的邻、对位异构体转化为对应的硝基苯甲醚。

4. Complex injuries and acute systemic chemical poisoning caused by exposure to the explosion during the use of M-dinitrobenzene and chlorine were reported and 5 cases of MOF developed death.

本文报告在使用间二硝基苯和氯气的生产过程中发生爆炸,导致多发伤害和急性全身性化学物中毒,5例发生MOF死亡。

5. Objective To study the clinical characteristics and treatment of patients with acute poisoning of 1,3 dinitrobenzene.

目的探讨急性间二硝基苯中毒患者的临床特点及治疗方法。

6. The experiment consist of two parts :the first one research nucleophilic addition ofm-dinitrobenzene, nucleophilic reagent is benzyl cyanide;

实验分为两部分:第一部分研究了间二硝基苯的亲核加成反应,亲核试剂为苄基腈;

7. This standard solution was accurately prepared in super-clean laboratory with 1-chloro-2,4-dinitrobenzene(99%) and sub-packed in 5ml ampoules.

本标准溶液以纯度为99%2,4-二硝基氯苯在超净实验室中准确配制并分装于5毫升安瓿中。

8. This standard solution was accurately prepared in super-clean laboratory with 1-chloro-2,4-dinitrobenzene(99%) and sub-packed in 5ml ampoules.

本标准溶液以纯度为99%2,4-二硝基氯苯在超净实验室中准确配制并分装于5毫升安瓿中。