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The correct IUPAC name of the following ...

The correct `IUPAC` name of the following compound is:
`CH_(3)-undersetunderset(C_(2)H_(5))(|)(CH)-oversetoverset(O)(||)(C)-O-CH_(3)`

A

Methyl-`2`-ethylpropanoate

B

Methyl butane -`2`-carboxylate

C

Methyl-`2`-methylbutanoate

D

Methoxypentanone

Text Solution

AI Generated Solution

The correct Answer is:
To determine the correct IUPAC name for the given compound, we will follow a step-by-step approach: ### Step 1: Identify the Structure The compound is represented as: - `CH3-CH(C2H5)(CH)-O=C-O-CH3` Rearranging this, we can visualize it as: - `CH3-CH(CH2CH3)-C(=O)-O-CH3` ### Step 2: Determine the Functional Groups From the structure, we can see that: - There is an ester functional group (`-C(=O)-O-`). - There are alkyl groups attached to the carbon chain. ### Step 3: Identify the Longest Carbon Chain The longest carbon chain that includes the ester functional group is four carbons long (butanoate). ### Step 4: Number the Carbon Chain We will number the carbon chain starting from the end closest to the ester group: 1. Carbon 1: `-O-CH3` (methyl group) 2. Carbon 2: `C(=O)` (carbonyl carbon) 3. Carbon 3: `-CH(CH2CH3)` (ethyl group) 4. Carbon 4: `-CH3` (methyl group) ### Step 5: Identify Substituents From the numbering: - At Carbon 2, there is a methyl group. - At Carbon 3, there is an ethyl group. ### Step 6: Construct the Name The substituents are named in alphabetical order: - Ethyl (from Carbon 3) - Methyl (from Carbon 2) Thus, the name becomes: - 2-Methyl-3-ethylbutanoate ### Step 7: Finalize the IUPAC Name The final IUPAC name for the compound is: - **2-Methyl-3-ethylbutanoate**
To determine the correct IUPAC name for the given compound, we will follow a step-by-step approach: ### Step 1: Identify the Structure The compound is represented as: - `CH3-CH(C2H5)(CH)-O=C-O-CH3` Rearranging this, we can visualize it as: - `CH3-CH(CH2CH3)-C(=O)-O-CH3` ...
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