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Arrange the following compounds in decreasing order of reactivity towards electrophiles: bhu 2014] me me me me
Arrange the following compounds in decreasing order of reactivity towards electrophiles: BHU 2014] Me Me Me Me
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Dinesh khalmaniya 1
B>C>A is the answer
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explanation ??
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we know that ESR takes place at ortho and para position. para is the major product due to less steric hinderence
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but agar ortho position ko block krte jaye to para product ka % increase hota jayega or dono ortho position ko block kr diya jaye to only para product bnega. so para bnne ki probability 100% hogi na
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got it??
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Suman Kumar
In option C there is 2 alpha H for each benzene ring. So more reactive than B
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Suman Kumar Best Answer
B is least reactive
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A is most reactive
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C is in intermediate
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B>C>A this ans is given
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Reverse will be the order Shristy
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A>C>B : This will be the order
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Option A is most reactive as it has 6 alpha hydrogen per Benzene ring. So most no. of hyperconjugation.
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Narayanarao gundoju
A