甲基的意思、翻譯和例句

是什麼意思

「甲基」是指一種有機化學中的基團,化學式為 -CH₃,代表一個碳原子與三個氫原子相連。甲基是許多有機化合物的基本結構單元,常見於烴類、醇類、醚類等化合物中。甲基基團的存在會影響分子的性質和反應性,是有機化學中重要的組成部分。

依照不同程度的英文解釋

  1. A part of a molecule with one carbon and three hydrogens.
  2. A small group in chemistry that is made of one carbon atom and three hydrogen atoms.
  3. A group that can attach to other molecules, affecting their properties.
  4. A fundamental building block in organic chemistry.
  5. A group that influences how a molecule behaves in reactions.
  6. A methyl group that plays a significant role in the structure and function of organic compounds.
  7. A substituent that alters the chemical properties of compounds.
  8. A functional group that can affect molecular interactions and reactivity.
  9. An alkyl group that is essential in many organic reactions and compounds.
  10. A common structural unit in organic chemistry that significantly impacts molecular behavior.

相關英文單字或片語的差別與用法

1:Methyl group

用法:

在有機化學中,甲基基團是一個重要的結構單元,通常用於描述有機分子的組成。它可以影響分子的極性、沸點和反應性。甲基基團在許多有機化合物中都可以找到,並且是許多化學反應的關鍵參與者。

例句及翻譯:

例句 1:

這個化合物含有一個甲基基團,這使得它的溶解性較高。

This compound contains a methyl group, which increases its solubility.

例句 2:

甲基基團的存在會改變化合物的化學性質。

The presence of a methyl group alters the chemical properties of the compound.

例句 3:

在合成過程中,甲基基團的引入是關鍵步驟之一。

The introduction of the methyl group is one of the key steps in the synthesis process.

2:Methyl radical

用法:

甲基自由基是一種反應性強的物種,通常在化學反應中作為中間體出現。它由一個甲基基團組成,並且具有不成對的電子,這使得它在化學反應中非常活躍。甲基自由基在有機合成和聚合反應中扮演著重要角色。

例句及翻譯:

例句 1:

甲基自由基在聚合反應中是非常重要的中間體。

Methyl radicals are crucial intermediates in polymerization reactions.

例句 2:

研究人員正在探索甲基自由基在有機合成中的應用。

Researchers are exploring the applications of methyl radicals in organic synthesis.

例句 3:

甲基自由基的生成通常需要高能量的條件。

The generation of methyl radicals usually requires high-energy conditions.