V2EX diazine

Diazine

定义 Definition

diazine(二嗪)指一种含两个氮原子的六元芳香杂环(基本骨架为 CHN)。常见的二嗪有三种同分异构体:pyridazine(哒嗪)pyrimidine(嘧啶)pyrazine(吡嗪)

发音 Pronunciation (IPA)

/da..zin/

例句 Examples

Diazines are common building blocks in medicinal chemistry.
二嗪类化合物是药物化学中常见的基础结构单元。

By modifying the substituents on a diazine ring, chemists can tune a compound’s solubility and binding properties.
通过改变二嗪环上的取代基,化学家可以调节化合物的溶解性和结合特性。

词源 Etymology

diazine 来自科学构词:di- 表示“二、两个”,**-azine** 常用于指代含氮杂环体系(与“azine/氮杂环”相关的命名传统)。整体意思可理解为“含两个氮原子的(六元)氮杂芳香环”。

相关词 Related Words

文学与著作 Literary Works

  • March’s Advanced Organic Chemistry(高级有机化学参考书中常在杂环章节提及二嗪体系)
  • Heterocyclic Chemistry(Joule & Mills)(系统讨论含氮杂环,包括二嗪及其衍生物)
  • Organic Chemistry(Clayden, Greeves & Warren)(在芳香杂环与药物相关例子中会出现二嗪相关内容)
  • The Merck Index(在具体化合物条目与结构分类中可见二嗪骨架相关描述)
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