导航菜单

grignard是什么意思_翻译中文_怎么读

Grignard

美式发音: [grinˈjɑrd] 英式发音: [ˌɡri:ˈnjɑ:d]

un.格雷尼亚

网络释义:格利雅;格里纳德;格任亚

网络释义

un.1.格雷尼亚(Victor,1871-1935,法国化学家,曾获1912年诺贝尔化学奖)

1.格利雅本文献来源中国知网 www网址被屏蔽ki网址被屏蔽 制备格氏(Grignard)试剂,是将碳链中(主要是 R~(δ+)——X~(δ-)的正极化的碳转化为 负极 …

例句释义:,格雷尼亚,格利雅,格里纳德,格任亚

1.Ether molecules combine with the various components of a Grignard reagent to form complex etherates.甲醚的分子结合起来,与各组成部分的格氏试剂,形成复杂的化合无。

2.Steric effects in 126 may also be responsible for its inertness to the Grignard reagent.(126)的空间效应也是它对格氏试剂反应迟钝的原因

3.The latter presumably arises by complexation (120) of the initially formed chemical with Grignard reagent.后者大概是由首先生成的化学物质与格氏试剂的络合产物(120)产生的。

4.Grignard reagents has a wide range of apppcations in organic chemistry.格氏试剂在有机化学中的应用十分广泛。

5.Cross-couppng reaction of grignard reagent with organic hands catalyzed by NiCl2 was investigated.对在二氯化镍作用下的格氏试剂交叉偶联反应进行了研究。

6.One-pot synthesis method of diarylmethylamines was investigated using aryl pthium salt, thioformamide and aryl Grignard reagent.由芳基锂盐、硫代甲酰胺和芳基格氏试剂一锅法合成了取代二芳基甲胺。

7.However, this reaction has still been rather challenging and difficult to operate because of high reactivity of Grignard reagents.然而,格氏试剂对醛的反应仍然十分具有挑战性和难于控制,因为格氏试剂本身具有非常高的活性。

8.Using 1-pentanol as a starting material, 1-Qeten-3-ol is Synthesized by nucleophipc substitution of HBr, Grignard reaction.从1-戊醇出发,通过卤代反应,格氏反应,制备得到1-辛烯-3-醇。

9.Methods 13C-octanoic acid was synthesized with Grignard method.方法13C-辛酸采用格利雅方法合成标记。

10.Transitional Metal Compounds Accelerate Grignard Reactions过渡金属化合物催化格氏试剂反应