The basic character of ethylamine,diethylamin | vedclass

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Question

(A) In a non-polar solvent like chlorobenzene,the solvation effect (hydrogen bonding) is absent. Therefore,the basicity is determined solely by the in

Vedclass · Accepted Answer

$C_2H_5NH_2 < (C_2H_5)_2NH < (C_2H_5)_3N$

Vedclass · Answer

(A) In a non-polar solvent like chlorobenzene,the solvation effect (hydrogen bonding) is absent. Therefore,the basicity is determined solely by the inductive effect ($+I$ effect) of the alkyl groups. As the number of ethyl groups increases,the electron density on the nitrogen atom increases,making the amine more basic. Thus,the order of basicity is: $C_2H_5NH_2 < (C_2H_5)_2NH < (C_2H_5)_3N$.

The basic character of ethylamine,diethylamine,and triethylamine in chlorobenzene is:

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