對羥基的意思、翻譯和例句

是什麼意思

「對羥基」是指一種化學官能團,結構為 -OH,並且這個官能團連接在某個分子的特定位置上。對羥基通常指的是苯環上相鄰的兩個羥基(-OH)基團,這種結構在許多生物分子和藥物中都很重要。對羥基的存在會影響分子的性質和反應性,並且在有機化學中經常被討論。

依照不同程度的英文解釋

  1. A part of a molecule that has oxygen and hydrogen.
  2. A specific arrangement of atoms in a compound.
  3. A functional group that can change how a molecule behaves.
  4. A group in chemistry that affects the properties of substances.
  5. A specific arrangement of atoms that includes an oxygen and hydrogen.
  6. A hydroxyl group positioned on a benzene ring that influences chemical properties.
  7. A functional group that can participate in chemical reactions.
  8. A structural feature that plays a significant role in organic chemistry.
  9. A chemical moiety that can alter the reactivity and properties of organic compounds.
  10. A specific configuration of hydroxyl groups that can significantly impact molecular interactions.

相關英文單字或片語的差別與用法

1:Hydroxy group

用法:

在有機化學中,對羥基是指羥基(-OH)以特定方式連接到分子上。這個官能團在許多化合物中都會影響其性質和反應。例如,醇類化合物中就包含了羥基。

例句及翻譯:

例句 1:

這種化合物中含有一個對羥基,這使得它具有很好的溶解性。

This compound contains a hydroxy group, which gives it good solubility.

例句 2:

對羥基的存在可以增加化合物的極性。

The presence of a hydroxy group can increase the polarity of the compound.

例句 3:

許多藥物的活性與其對羥基的結構有關。

The activity of many drugs is related to the structure of their hydroxy groups.

2:Phenolic group

用法:

對羥基的結構特徵使其成為苯酚類化合物的重要組成部分。苯酚及其衍生物廣泛應用於化學和醫藥領域。這些化合物的性質通常因為對羥基的存在而被改變。

例句及翻譯:

例句 1:

這種物質是一種酚類化合物,含有對羥基

This substance is a phenolic compound that contains a hydroxy group.

例句 2:

對羥基在許多天然產物中是非常常見的。

The phenolic group is very common in many natural products.

例句 3:

對羥基的存在使得這些化合物具有抗氧化的特性。

The presence of the phenolic group gives these compounds antioxidant properties.

3:Alcohol group

用法:

在有機化學中,對羥基也可以被稱為醇基,因為它的結構與醇類化合物密切相關。這些基團在有機合成和生物化學中都非常重要。

例句及翻譯:

例句 1:

這種化合物的醇基結構使其具有良好的生物相容性。

The alcohol group structure of this compound gives it good biocompatibility.

例句 2:

對羥基的特性使其成為許多化學反應的關鍵。

The characteristics of the alcohol group make it key in many chemical reactions.

例句 3:

這些分子中的醇基對其反應性有著重要影響。

The alcohol groups in these molecules have a significant impact on their reactivity.