Question
Chemistry Question on Rate of a Chemical Reaction
Match List I with List II.
| List-I | List-II |
|---|---|
| A. Benzene sulphonyl chloride | I. Test for primary amines |
| B. Hoffmann bromamide reaction | II. Anti Saytzeff |
| C. Carbylamine reaction | III. Hinsberg reagent |
| D. Hoffmann orientation | IV. Known reaction of Isocyamates |
Choose the correct answer from the options given below:
A
A-IV, B-III, C-II, D-I
B
A-IV, B-II, C-I, D-II
C
A-III, B-IV, C-I, D-II
D
A-IV, B-III, C-I, D-II
Answer
A-III, B-IV, C-I, D-II
Explanation
Solution
(A) Benzene sulphonyl chloride is also known as Hinsberg reagent.
(B) Hoffmann bromamide reaction involves conversion of amide to amine having one C-atom less. This reaction involves isocyanate as intermediate.
(C) Carbylamine reaction is a test given by all primary amines.
(D) Hoffmann orientation refers to the addition of molecules to unsymmetrical alkenes according to anti Saytzeff's rule.
• Correct match is: A - III; B - IV; C - I; D - II