The amine which can react with C_6H_5SO_2Cl t | vedclass

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(B) $C_6H_5SO_2Cl$ is known as Hinsberg's reagent.Primary amines $(R-NH_2)$ react with it to form $N$-alkylbenzenesulphonamide,which is soluble in alk

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Secondary amine

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(B) $C_6H_5SO_2Cl$ is known as Hinsberg's reagent.Primary amines $(R-NH_2)$ react with it to form $N$-alkylbenzenesulphonamide,which is soluble in alkali due to the acidic hydrogen on the nitrogen atom.Secondary amines $(R_2NH)$ react with it to form $N,N$-dialkylbenzenesulphonamide,which does not contain any acidic hydrogen and is therefore insoluble in alkali.Tertiary amines do not react with Hinsberg's reagent.Thus,the correct answer is $B$.

The amine which can react with $C_6H_5SO_2Cl$ to form a product insoluble in alkali is

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