Grignard reagent

基本解釋

• [試劑] 格氏試劑

英漢例句

雙語例句

• The effects of solvent of Grignard reagent, pyridine hydrochloride and boron tribromide on yield of product were investigated.
  考察了格氏試劑的溶劑、反應(yīng)物鹽酸吡啶和三溴化硼對脫甲氧基收率的影響。
• The paper introduces implication of grignard reagent and application in organic synthesis , such as, synthesis of alcohol, aldehyde, keto, acid and alkane, etc.
  本文介紹了格利雅試劑的含意，格利雅試劑在合成中的主要應(yīng)用（如：合成醇、醛、酮、酸、烴等）。
• The addition-hydrolysis reaction of bisbenzimidazolium salt with Grignard reagent was reported and a novel synthetic method for symmetric long-chain diketone was provided.
  利用二苯并咪唑鹽與格利雅試劑的加成-水解反應(yīng)，提出了長鏈二酮的新合成方法。

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詞組短語

短語

• methyl -Grignard-reagent 甲基鹵化鎂
• ethyl -Grignard-reagent 乙基鎂化鹵
• butyl Grignard reagent 翻譯;鹵化丁基鎂
• Methyl Grignard Reagent 甲基格氏試劑
• grignard reagent method 格氏試劑法

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英英字典

柯林斯英英字典

• any of a class of organometallic reagents, having the general formula RMgX, where R is an organic group and X is a halogen atom: used in the synthesis of organic compounds

• Grignard reagent劍橋字典
• Grignard reagent柯林斯字典

專業(yè)釋義

化學

• 格氏試劑

  Region and chemoselective epoxide opening of epichlorohydrin with Grignard reagent gives 1-chloro-2-tridecanol which is used directly to react with sodium cyanide.
  格氏試劑與消旋的環(huán)氧氯丙烷反應(yīng)得到了1-氯-2-十三醇。

• 格里納德試劑
• grignard試劑
• 格利雅試劑
• 格里納德氏試劑
• 格任亞試劑