Give the structures of the main organic substitution products expected from the reaction of 1-bromobutane with `(CH_3)_3N`

Explanation

To determine the main organic substitution products expected from the reaction of 1-bromobutane with `(CH₃)₃N` (trimethylamine), we can follow these steps:

### Step 1: Identify the Reactants
1-bromobutane is our alkyl halide, and trimethylamine is our nucleophile. The structure of 1-bromobutane can be represented as follows:

```
Br
|
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