Rank the following compounds in order of increasing basic strength. (w – InterviewSolution

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1.	Rank the following compounds in order of increasing basic strength. (weakest`to`strongest) A. `4lt2lt1lt3`B. `4lt3lt1lt2`C. `4lt1lt3lt2`D. `2lt1lt3lt4`
Answer» Correct Answer - B (4) `Ph-overset(O)overset(\|\|)C-NH_(2)` is weak base because of resonance. One to -M of `NO_(2)` and ortho effect it is weak base. 3) Strong base lone pair is not involved in resonance.

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