V2EX ethylenediamine

Ethylenediamine

释义 Definition

乙二胺:一种有机化合物(化学式 CHN),含有两个NH(胺基),常见为无色至淡黄色、带氨味的液体。常用于合成树脂、药物与染料,也可作为螯合/配位相关的原料或中间体。(该词在化学语境中也常简写为 EDA。)

发音 Pronunciation (IPA)

/θlindamin/

例句 Examples

Ethylenediamine is used to make some industrial chemicals.
乙二胺用于制造一些工业化学品。

In the lab, ethylenediamine can act as a ligand and bind to metal ions to form stable complexes.
在实验室中,乙二胺可作为配体与金属离子结合,形成稳定的配合物。

词源 Etymology

ethylenediamineethylene(乙烯/乙撑) + di-(二) + amine(胺) 构成,字面意思是“乙撑的二胺”,强调该分子含有两个胺基,连接在两碳骨架(CHCH)上。

相关词 Related Words

文学与著作 Literary Works

  • Ullmann’s Encyclopedia of Industrial Chemistry(工业化学百科中讨论乙二胺的生产与用途)
  • Kirk-Othmer Encyclopedia of Chemical Technology(化工技术百科中收录其性质与应用)
  • The Merck Index(药物与化学品权威索引中列出乙二胺条目)
  • Vogel’s Textbook of Practical Organic Chemistry(有机化学实验经典教材中涉及相关胺类与配位化学试剂)
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