V2EX anthraquinone

Anthraquinone

释义 (Definition)

anthraquinone蒽醌。一种有机化合物(常见为黄色晶体),结构上可看作“蒽(anthracene)+ 两个酮基(quinone)”。常用于染料/颜料中间体(如茜素类衍生物)、以及某些工业氧化与制浆工艺中的助剂。

例句 (Examples)

Anthraquinone is used to make certain dyes and pigments.
蒽醌可用于制造某些染料和颜料。

In the lab, we confirmed the product’s identity by comparing its spectrum with a reference anthraquinone sample.
在实验室里,我们通过将产物的光谱与标准蒽醌样品对比来确认其身份。

发音 (Pronunciation, IPA)

/nθrkwanon/

词源 (Etymology)

该词由两部分构成:anthra- 源自 anthracene(蒽,一种多环芳烃名),而 quinone 指“醌类”(含有共轭的二酮结构)。合起来表示“蒽骨架上的醌结构”,即“蒽醌”。

相关词 (Related Words)

文学与典籍中的用例 (Literary Works)

  • The Merck Index(《默克索引》):在蒽醌及其衍生物条目中常见,用于药物与化学品性质检索。
  • Ullmann’s Encyclopedia of Industrial Chemistry:涉及蒽醌在染料工业与相关工艺中的应用。
  • Clayden 等 Organic Chemistry(《有机化学》):在醌类/芳香族氧化还原体系的语境中可能出现相关讨论。
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