二羧酸根的意思、翻譯和例句

是什麼意思

「二羧酸根」是指含有兩個羧基(-COOH)的負離子,通常是形成二羧酸的去質子化形式。二羧酸根的化學結構中有兩個羧基,這使得這些根離子在化學反應中具有特定的性質和行為。常見的二羧酸根包括草酸根(C2O4^2-)和馬來酸根(C4H4O4^2-)。這些根離子在有機化學和生物化學中扮演著重要的角色,常用於各種化學反應和合成過程中。

依照不同程度的英文解釋

  1. A part of a molecule with two carboxylic groups.
  2. A chemical group with two acidic parts.
  3. A type of ion that has two carboxylic acid groups.
  4. An ion formed from a molecule with two carboxylic acid groups.
  5. A negatively charged ion containing two carboxylic acid functionalities.
  6. A dianion derived from a dicarboxylic acid, having two carboxylate groups.
  7. A chemical species that results from the deprotonation of a dicarboxylic acid.
  8. An ion characterized by the presence of two carboxylate functional groups.
  9. A species that possesses two carboxylate groups, typically resulting from the loss of protons from a dicarboxylic acid.
  10. A charged molecular fragment derived from a dicarboxylic acid, containing two carboxylate groups.

相關英文單字或片語的差別與用法

1:Dicarboxylate

用法:

這是一種化學物種,通常用來描述那些由二羧酸去質子化而成的負離子。二羧酸根的特性使其在許多化學反應中扮演重要角色,尤其是在有機合成和生物化學過程中。這些根離子常常參與金屬配合物的形成,或者在生物體內作為代謝中間體。

例句及翻譯:

例句 1:

草酸根是最常見的二羧酸根之一。

Oxalate is one of the most common dicarboxylates.

例句 2:

這種化合物的二羧酸根對於金屬離子的配位非常重要。

The dicarboxylate of this compound is crucial for the coordination of metal ions.

例句 3:

在反應中,二羧酸根可以作為核酸的中間體。

In the reaction, the dicarboxylate can act as an intermediate in nucleic acid synthesis.

2:Dicarboxylic acid anion

用法:

這是指由二羧酸去質子化形成的負離子,具有兩個羧基。這些離子在化學合成和生物化學中非常重要,因為它們可以與其他分子發生反應,形成更複雜的結構。這類根離子在環境科學中也有應用,特別是在水質分析和污染物去除方面。

例句及翻譯:

例句 1:

二羧酸根是許多生化反應的關鍵中間體。

Dicarboxylic acid anions are key intermediates in many biochemical reactions.

例句 2:

這些二羧酸根的反應性使它們在合成化學中非常有用。

The reactivity of these dicarboxylic acid anions makes them very useful in synthetic chemistry.

例句 3:

在環境科學中,二羧酸根被用來分析水質。

In environmental science, dicarboxylic acid anions are used to analyze water quality.