酯基團的意思、翻譯和例句

是什麼意思

「酯基團」是指由一個醇和一個酸反應形成的化學基團,通常表示為 -COOR,其中 R 代表烴基。酯基團在有機化學中非常重要,因為它們是許多化合物的組成部分,包括脂肪酸酯和聚酯。酯的特性使其在香料、塑料和生物燃料等領域具有廣泛的應用。

依照不同程度的英文解釋

  1. A part of a molecule made from alcohol and acid.
  2. A chemical group that comes from combining two different substances.
  3. A functional group that is formed from an acid and an alcohol.
  4. A group in organic chemistry that is derived from a reaction between an acid and an alcohol.
  5. A specific arrangement of atoms in a molecule that is formed by the esterification process.
  6. A chemical structure that results from the condensation of an alcohol and a carboxylic acid.
  7. A molecular fragment characterized by a carbonyl group bonded to an alkoxy group.
  8. An organic functional group that plays a critical role in the formation of many natural and synthetic compounds.
  9. A reactive group in organic chemistry that is integral to the synthesis of various esters, influencing their physical and chemical properties.
  10. A segment of a chemical compound that originates from the reaction of alcohol with an acid, commonly found in many biological and synthetic materials.

相關英文單字或片語的差別與用法

1:Ester group

用法:

在有機化學中,酯基團是由一個羧酸和一個醇反應形成的。它通常用於描述各種化合物的結構,特別是在討論脂肪酸酯或合成聚合物時。酯基團的存在會影響化合物的物理和化學性質,例如其溶解性和氣味。

例句及翻譯:

例句 1:

這種化合物的酯基團使其具有水果香味。

The ester group in this compound gives it a fruity aroma.

例句 2:

許多天然油脂的結構中都包含酯基團

Many natural oils contain ester groups in their structure.

例句 3:

在合成聚合物時,酯基團的選擇至關重要。

The choice of ester groups is crucial in the synthesis of polymers.

2:Ester functional group

用法:

這是指酯的特定結構單元,通常用於描述其化學反應性和性質。酯官能基的特性使其在有機合成中非常重要,並且在許多生物過程中也扮演著關鍵角色。

例句及翻譯:

例句 1:

酯官能基的存在使這個分子具有良好的親水性。

The presence of the ester functional group gives this molecule good hydrophilicity.

例句 2:

在化學反應中,酯官能基可能會參與水解反應。

In chemical reactions, the ester functional group may undergo hydrolysis.

例句 3:

許多藥物的設計都考慮了酯官能基的特性。

The design of many drugs considers the properties of the ester functional group.

3:Ester moiety

用法:

這是指分子中包含的酯結構部分,通常用於描述複雜分子的特定結構或功能。酯部分的性質對整體化合物的行為有重要影響。

例句及翻譯:

例句 1:

這種化合物的酯部分使其在水中的溶解度增加。

The ester moiety in this compound increases its solubility in water.

例句 2:

研究顯示,酯部分的改變會影響化合物的生物活性。

Studies show that changes in the ester moiety affect the biological activity of the compound.

例句 3:

合成新材料時,酯部分的設計至關重要。

The design of the ester moiety is crucial when synthesizing new materials.