Identify the reagent used to distinguish prim | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) $1$. The $Hinsberg$ test uses $Benzenesulfonyl \ chloride$ $(C_6H_5SO_2Cl)$ as the reagent.$2$. Primary amines react with $C_6H_5SO_2Cl$ to form a

Vedclass · Accepted Answer

$C_6H_5SO_2Cl$

Vedclass · Answer

(C) $1$. The $Hinsberg$ test uses $Benzenesulfonyl \ chloride$ $(C_6H_5SO_2Cl)$ as the reagent.$2$. Primary amines react with $C_6H_5SO_2Cl$ to form an $N$-alkylbenzenesulfonamide, which is soluble in alkali due to the acidic hydrogen on the nitrogen atom.$3$. Secondary amines react to form an $N,N$-dialkylbenzenesulfonamide, which lacks an acidic hydrogen and is insoluble in alkali.$4$. Tertiary amines do not react with $C_6H_5SO_2Cl$.

$Test/Method$	$Reagent$
$(i)$ Lucas Test	$(a)$ $C_6H_5SO_2Cl/aq. KOH$
$(ii)$ Dumas method	$(b)$ $HNO_3/AgNO_3$
$(iii)$ Kjeldahl's method	$(c)$ $CuO/CO_2$
$(iv)$ Hinsberg Test	$(d)$ Conc. $HCl$ and $ZnCl_2$
	$(e)$ $H_2SO_4$

Identify the reagent used to distinguish primary and secondary amines by the $Hinsberg$ test.

Similar Questions

Carbylamine test is performed by heating alcoholic $KOH$ with:

Primary,secondary and tertiary amines can be separated using :-

Which of the following reagents reacts with ammonia to form a brown precipitate?

Match the following:
$Test/Method$ $Reagent$
$(i)$ Lucas Test $(a)$ $C_6H_5SO_2Cl/aq. KOH$
$(ii)$ Dumas method $(b)$ $HNO_3/AgNO_3$
$(iii)$ Kjeldahl's method $(c)$ $CuO/CO_2$
$(iv)$ Hinsberg Test $(d)$ Conc. $HCl$ and $ZnCl_2$
$(e)$ $H_2SO_4$

Which of the following reacts with Hinsberg reagent to give a product which is soluble in alkali?

Vedclass Test Series

Exam Paper Generator

Online Exam Module