Grade 12Physical Chemistry
show the resonance of semicarbazidebtw carbon and nitrogen
show the resonance of semicarbazide
btw carbon and nitrogen
1 Answer
jyoti bhatia
Approved Tutor Answer7 Years agoAlthough there are two N-atoms containing unshared pair of electrons in semicarbazide molecules, the N-atom which is not adjacent to the C=O group becomes involved in the formation of bond with the carbonyl carbon atom.
REASON- This is due to the fact that the unshared pair of electrons on N-atom adjacent to the C=O group becomes involved in resonance interaction with these groups and hence, are less available for bond formation.
Only one -NH2 in semicarbazide involved in the formation of semicarbazone.
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