Why tertiary amines do not react with acid chlorides and acid anhydrides?

Explanation

### Step-by-Step Solution:

1. **Understanding Amines**:
- Amines are organic compounds derived from ammonia (NH₃) where one or more hydrogen atoms are replaced by alkyl or aryl groups. They can be classified as primary, secondary, or tertiary amines based on the number of carbon-containing groups attached to the nitrogen atom.

2. **Classification of Tertiary Amines**:
- Tertiary amines are those where the nitrogen atom is bonded to three carbon-containing groups (alkyl or aryl groups) and has no hydrogen atoms attached to it. For example, trimethylamine (N(CH₃)₃) is a tertiary amine.

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