The amine which is more reactive towards 𝐻𝐼 is:
Correct answer: B. Dimethyl amine
- A. Methyl amine
- B. Dimethyl amine
- C. Methyl propyl amine
- D. Butyl amine
Explanation
The greater the basicity of amines the higher its reactivity. Order of basicity if the −R group is −CH3 group:Secondary amine > primary amine > tertiary amine > Ammonia > Aryl compounds. Dimethyl amine, a secondary amine, is the most reactive amine towards HI.
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