Alcohols, Phenols and Ethers / एल्कोहॉल, फीनॉल तथा ईथर
JEE Main & Advanced
Chemistry
Alcohols, Phenols and Ethers / एल्कोहॉल, फीनॉल तथा ईथर
Question Bank
Critical Thinking Alcohols,Phenols
question_answer
In the following groups \[\begin{matrix} -OAc \\ \text{I} \\ \end{matrix}\] \[\begin{matrix} -OMe \\ \text{II} \\ \end{matrix}\] \[\begin{matrix} -OS{{O}_{2}}Me \\ \text{III} \\ \end{matrix}\] \[\begin{matrix} -OS{{O}_{2}}C{{F}_{3}} \\ \text{IV} \\ \end{matrix}\] The order of leaving group ability is [IIT 1997]