Welcome to Chem Zipper.com......: Arrange in correct order of basic Character of aniline, pyrrol, pyridine and piperidine?

Search This Blog

Thursday, January 23, 2020

Arrange in correct order of basic Character of aniline, pyrrol, pyridine and piperidine?

We know that  aliphatic amines are more basic than aromatic amines due to non delocalized of lone pair of nitrogen atom hence piperidine (option IV) is more basic than others
Pyridine is more basic than aniline and  pyrrol because is lone pair of nitrogen is does not involved in pi cloud formation that means it is localised while pryrrol is less basic than aniline because is lone pair involved in pi cloud formation of pyrrol ring 
Hence correct basic order is (iV) >(iii)>(I)>(ii)

No comments:

Post a Comment

Featured Post

Salicylic acid is a stronger acid than Benzoic acid. Why?

Salicylic acid is a stronger acid than benzoic acid. It is due to the fact that in salicylate ion (conjugate base of salicylic acid) intram...

Popular Posts