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) corresponds to a molecule with a methyl group attached to a pentene, and the correct IUPAC name is 4-methylpent-1-ene, so (A)-(I). 
- Structure (B) is a dimethyl-substituted heptane, and the correct IUPAC name is 4, 4-dimethylheptane, so (B)-(III). 
- Structure (C) is a compound with an ethyl group and a methyl group attached to a heptane chain, and the correct name is 3-ethyl-5-methylheptane, so (C)-(II). 
- Structure (D) is a compound with a methyl group and a pentadiene chain, and the correct name is 2-methyl-1,3-pentadiene, so (D)-(IV). 
Thus, the correct matching is (A)-(I), (B)-(III), (C)-(II), (D)-(IV).