Organic Compounds Containing Halogens Question 36
The decreasing order of rate of $ S_N2 $ reaction is:
Options:
A) IV > III > II > I
B) II > III > I > IV
C) II > I > IV > III
D) None of these
Show Answer
Answer:
Correct Answer: C
Solution:
Here all the alkyl halides are primary so here order rate of $ S _{N}2 $ reaction is not on the basis of hindrance. In this -I group attached will increase the rate of $ S _{N}2 $ reaction and +I group attached will decrease.
BETA
