(1) Give an
explanation for the fact that Guanidine NH=C(CH3)2 is a stronger base than most
of amines?
(2) Arrange in
correct order of basic Character of aniline, pyrrol, pyridine and piperidine?
(3) What is correct
basicity order of pyridine, pyridazine, pyrimidine and pyrazine ?
(4) Why pyridine is
more basic than Pyrrole?
(5) Why pyrimidine
is less basic than pyridine?
(6) Imidazole is
more basic than pyridine? Why?
(7) Biological
Important of Imidazole and structure:
(8) Pyridine is
almost 1 million times less basic than piperidine? Why?
(9) Cyclohexylamine
amine is the stronger base than Aniline? Why?
(10) Tetrahydroquinoline
amine is the stronger base than Tetrahydroisoquinoline? Why?
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