Question

Match List - I with List - II: 

Choose the correct answer from the given below options

• A. (A)-(I), (B)-(II), (C)-(III), (D)-(IV)
• B. (A)-(II), (B)-(III), (C)-(IV), (D)-(I)
• C. (A)-(I), (B)-(III), (C)-(II), (D)-(IV)
• D. (A)-(III), (B)-(I), (C)-(IV), (D)-(II)

Hint:

When naming organic compounds, identify the longest carbon chain, number the chain, and locate the substituents correctly to assign the correct IUPAC name.

Answer 1

The Correct Option is C

- Structure (A) depicts a methyl-substituted pentene, identified by the IUPAC name 4-methylpent-1-ene, corresponding to (I).
- Structure (B) represents a dimethyl-substituted heptane, with the IUPAC name 4,4-dimethylheptane, matching (III).
- Structure (C) illustrates a heptane chain with ethyl and methyl substituents, correctly named 3-ethyl-5-methylheptane, correlating to (II).
- Structure (D) shows a methyl group attached to a pentadiene chain, with the IUPAC name 2-methyl-1,3-pentadiene, corresponding to (IV).
The conclusive matching is (A)-(I), (B)-(III), (C)-(II), (D)-(IV).