The
N →π* Transition Group in the following group or molecule is
( )
A: C=C
B: C=O
C: C≡N
D: CH3OH
N →π* Transition Group in the following group or molecule is
( )
A: C=C
B: C=O
C: C≡N
D: CH3OH
举一反三
- Which of the following group is not auxochrome? A: C=O B: -NH2 C: -OH D: -OR
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