A) IV>I>II>III
B) II>I>IV>III
C) II>IV>I>III
D) II>III>IV>I
Correct Answer: C
Solution :
[c] Coupling reaction between arenediazonium cation and an aromatic compounds which bear powerful electron-releasing groups like \[-OH,-N{{H}_{2}},-NHR,\] or \[-N{{R}_{2}}\], hence toluene, having weak electron-releasing\[-C{{H}_{3}}\]group cannot couple with diazonium cation.You need to login to perform this action.
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