Amines Ques 5
5. Match the compounds given in List - I with their characteristic reactions given in List - II. Select the correct option.
[2010]
| List - I Compounds |
List - II Reactions |
||
|---|---|---|---|
| (1) | $CH_3 CH_2 CH_2 CH_2 NH_2$ | (i) | alkaline hydrolysis |
| (2) | $CH_3 C \equiv CH$ | (ii) | With KOH (alcohol) and $CHCl_3$ produces bad smell |
| (3) | $CH_3 CH_2 COOCH_3$ | (iii) | gives white ppt. with ammonical $AgNO_3$ |
| (4) | $CH_3 CH(OH) CH_3$ | (iv) | with Lucas reagent cloudiness appears after 5 minutes |
Options :
| (1) | (2) | (3) | (4) | |
|---|---|---|---|---|
| (a) | (iv) | (ii) | (iii) | (i) |
| (b) | (ii) | (i) | (iv) | (iii) |
| (c) | (iii) | (ii) | (i) | (iv) |
| (d) | (ii) | (iii) | (i) | (iv) |
Show Answer
Answer:
Correct Answer: 5.(d)
Solution:
(d) (1) $CH_3 CH_2-CH_2-CH_2-NH_2$ (primaryamine)
(ii) with $KOH$ (alcohol) and $CHCl_3$ it produces bad smell
(2) $CH_3 C \equiv CH$ (acidic hydrogen)
(iii) gives white ppt with ammonical $AgNO_3$
(3) $CH_3 CH_2 COOCH_3$ (ester)
(i) alkaline hydrolysis
(4) $CH_3 CHOH-CH_3$ (secondary alcohol)
(iv) with Lucas reagent cloudiness appears after 5 minutes
BETA
