Which of the following reactions is an example of nucleophilic substitution reaction?

R X + H_{2} \to R H + H X

No worries! We‘ve got your back. Try BYJU‘S free classes today!

R X + K O H \to R O H + K X

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

R X + M g \to R M g X

No worries! We‘ve got your back. Try BYJU‘S free classes today!

2 R X + 2 N a \to R - R + 2 N a X

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B $R X + K O H \to R O H + K X$
$R - X + K O H \to R - O H + K X$
$X$ replaced by $O H$ group.

Reaction (a) is oxidative insertion
Reaction (c) is coupling reaction
Reaction (d) is reduction.

Thus, reaction in option (b) shows nucleophic substitution reaction.

Suggest Corrections

Similar questions

(- X)

Following reaction, $(C H_{3})_{3} C B r + H_{2} O \to (C H_{3})_{3} C O H + H B r$ is an example of

Join BYJU'S Learning Program