Amide Formation (Acetic Acid + Ammonia)

CH3COOH + NH3 → CH3CONH2 + H2O

概要

Acetic acid reacts with ammonia to first form ammonium acetate, which upon strong heating loses water to form acetamide. The amide bond (C-N) is the same linkage found in proteins (peptide bonds). Direct thermal dehydration is energy-intensive; industrial methods use acyl chlorides or coupling reagents.

参加者

役割 物質 係数 状態
反応物 Acetic Acid CH₃COOH 1 (l)
反応物 Ammonia NH₃ 1 (g)
生成物 Water H₂O 1 (l)

日常の例

Every protein in your body is held together by amide (peptide) bonds, the same type of bond formed in this reaction.

産業上の重要性

アミド結合形成は、ペプチド合成、医薬品製造、そしてナイロン(ポリアミド)生産に不可欠な反応です。

Frequently Asked Questions

What is the equation for Amide Formation (Acetic Acid + Ammonia)?
The balanced equation is: CH₃COOH + NH₃ → CH₃CONH₂ + H₂O.
What type of reaction is Amide Formation (Acetic Acid + Ammonia)?
Amide Formation (Acetic Acid + Ammonia) is a organic reaction.
Is Amide Formation (Acetic Acid + Ammonia) exothermic or endothermic?
Amide Formation (Acetic Acid + Ammonia) is exothermic (releases energy). The enthalpy change (ΔH) is -25.0 kJ/mol.
What conditions are needed for Amide Formation (Acetic Acid + Ammonia)?
This reaction requires a catalyst (Heat).