V2EX imide

Imide

Definition / 释义

imide(酰亚胺):一种有机化学官能团/化合物类型,通常可理解为二元羧酸的衍生物,其结构特征是一个氮原子连接在两个羰基(C=O)之间(常见形式为环状酰亚胺)。酰亚胺在高分子材料与有机合成中很常见(如聚酰亚胺材料)。

Pronunciation / 发音

/mad/

Examples / 例句

Imides are often used in making high-performance plastics.
酰亚胺常用于制造高性能塑料。

The chemist converted the dianhydride into an imide to improve the polymer’s thermal stability and mechanical strength.
化学家将二酸酐转化为酰亚胺,以提高该聚合物的热稳定性和机械强度。

Etymology / 词源

imide 来自化学命名传统,可追溯到以 -ide 表示某类化合物/衍生物的词缀用法;词形上也常被理解为与 amide(酰胺) 同源体系中的一个分支。概念上,酰亚胺常被看作与二元羧酸及其衍生物(如酸酐)相关的含氮衍生结构,因此在命名上与 amide/anhydride 等化学术语体系关联紧密。

Related Words / 相关词

Literary Works / 文学作品

由于 imide(酰亚胺) 属于专业化学术语,它更常出现在科学著作与教材中,而非传统文学作品,例如:

  • March’s Advanced Organic Chemistry(高级有机化学参考书中常讨论酰亚胺的反应性与结构)
  • Organic Chemistry by Clayden, Greeves & Warren(有机化学教材中涉及酰亚胺/相关官能团与合成)
  • Ullmann’s Encyclopedia of Industrial Chemistry(工业化学百科中涉及聚酰亚胺等材料与酰亚胺结构)
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