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Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Paramjeet verma
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but 1st we have to see +m than inductive
so according to this nitrogen donate its lone pair easyli and than oxygen so ans is d b a c and in c tgere is inductive am i correct or not
No, there is no delocalisation fron N to carbocation...N is two atoms away from carbocation, It must be adjacent to carbocation for delocalisation.Only see inductive effect N has less electronegative than O and F. F is highly electronegative so it withdraws bonding electrons and and since carbocation is already positive charged...F makes it more positive by withdrawing electron making it more unstable
There is no any Mesomeric effect here beacuse donating atom is not adjacent to carbocation
okay got it thanku