V2EX claisen

Claisen

定义 Definition

Claisen(多用于大写)指有机化学中的“克莱森”相关内容,最常见的是以德国化学家克莱森命名的反应或结构,例如:Claisen condensation(克莱森缩合)Claisen rearrangement(克莱森重排)Claisen adapter(克莱森接头,实验装置)等。

发音 Pronunciation (IPA)

/klazn/

例句 Examples

The Claisen condensation forms a new carboncarbon bond.
克莱森缩合会形成一个新的碳碳键。

In the synthesis, a Claisen rearrangement was used to move the allyl group and build a more stable carbon framework.
在该合成中,研究者使用了克莱森重排来迁移烯丙基,并构建更稳定的碳骨架。

词源 Etymology

Claisen来自化学史上的人名:德国化学家 Ludwig Claisen(路德维希克莱森,18511930)。许多“Claisen-”相关术语属于以科学家命名的反应(named reactions),用于纪念其在有机反应与实验方法上的贡献。

相关词 Related Words

文学与经典著作中的用例 Literary Works

  • March’s Advanced Organic Chemistry(《马奇高等有机化学》):在碳-碳键形成与重排章节中讨论 Claisen condensation / Claisen rearrangement
  • Organic Chemistry by Clayden, Greeves & Warren(《克莱登有机化学》):在羰基化学与重排反应部分多次出现 Claisen
  • Named Reactions by Li(《有机人名反应》一类工具书):以条目形式系统收录 Claisen 相关反应与条件。
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