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Which of the following compounds is least basic? A. C6H5NH2 B. C2H5NH2 C. CH3NH2 D. NH3

Manvendra Singh chahar , 11 Years ago
Grade Upto college level
anser 2 Answers
Saurabh Koranglekar

Last Activity: 5 Years ago

Dear student

The answer is option d

Regards

Vikas TU

Last Activity: 5 Years ago

In C6H5CH2NH2, N is not directly attached to the benzene ring. Thus, its lone pair is not delocalized over the benzene ring. Therefore, the electrons on the N atom are more easily available for protonation in C6H5CH2NH2 than in C6H5NH2 i.e., C6H5CH2NH2 is more basic than C6H5NH2.

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