MHT CET · Chemistry · Amines
What is the name of reaction involving replacement of diazonium group by chloride using cuprous (I) salt?
- A Wolff-Kishner reduction
- B Friedel Craft's reaction
- C Sandmeyer's reaction
- D Balz Schiemann reaction
Answer & Solution
Correct Answer
(C) Sandmeyer's reaction
Step-by-step Solution
Detailed explanation
(D)
Sandmeyer's reaction
\(\mathrm{Ar} \stackrel{+}{\mathrm{N}}_{2} \overline{\mathrm{X}} \stackrel{\mathrm{CuCl} / \mathrm{HCl}}{\longrightarrow} \mathrm{Ar}-\mathrm{Cl}+\mathrm{N}_{2} \uparrow\)
Sandmeyer's reaction
\(\mathrm{Ar} \stackrel{+}{\mathrm{N}}_{2} \overline{\mathrm{X}} \stackrel{\mathrm{CuCl} / \mathrm{HCl}}{\longrightarrow} \mathrm{Ar}-\mathrm{Cl}+\mathrm{N}_{2} \uparrow\)
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