Two statements are given below
Statement I: Benzanamine can be prepared from phthalimide.
Statement II: Benzanamine is less basic than phenyl methanamine.
Two statements are given below
Statement I: Benzanamine can be prepared from phthalimide.
Statement II: Benzanamine is less basic than phenyl methanamine.
Show Hint
- Both statements I \& II are correct
- Both statements I \& II are not correct
- Statement I is correct, but statement II is not correct
- Statement I is not correct, but statement II is correct
The Correct Option is D
Solution and Explanation
Statement I: Benzanamine (aniline) cannot be prepared directly from phthalimide. Phthalimide is typically used in the Gabriel synthesis to prepare primary aliphatic amines, not aromatic amines like benzanamine. Therefore, Statement I is not correct.
Statement II: Benzanamine (aniline) is less basic than phenyl methanamine (benzylamine). This is because the lone pair of electrons on the nitrogen in aniline is delocalized into the benzene ring, reducing its availability for protonation, whereas in benzylamine, the nitrogen's lone pair is more available for protonation. Thus, Statement II is correct.
Final Answer:Statement I is not correct, but statement II is correct.
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