Organic Chemistry – Some Basic Principles and Techniques · Question 35

Match List - I with List - II. Choose the correct answer from the options given below :

1. (A)-(II), (B)-(III), (C)-(IV), (D)-(I)
2. (A)-(II), (B)-(III), (C)-(I), (D)-(IV)
3. (A)-(III), (B)-(IV), (C)-(I), (D)-(II)
4. (A)-(III), (B)-(II), (C)-(I), (D)-(IV)

Answer

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

Solution

(A) Longest chain = 7 C: 1CH3 2CH2 3CH(C2H5) 4CH2 5CH(CH3) 6CH2 7CH3 3-Ethyl-5-methylheptane (II)

(B) (CH3)2C(C3H7)2 = CH3CH2CH2-C(CH3)2-CH2CH2CH3 4,4-Dimethylheptane (III)

(C) 1CH2= 2C(CH3)- 3CH= 4CH- 5CH3 2-Methyl-1,3-pentadiene (2-methylpenta-1,3-diene) (IV)

(D) 1CH2= 2CH- 3CH2- 4CH(CH3)- 5CH3 4-Methylpent-1-ene (I)

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

Answer: (1)