問題詳情
23. If the nitrogen of pyrrole is protonated, the ring is ________.
(A) cleaved
(B) no longer aromatic
(C) susceptible to electrophilic substitution
(D) expanded
(E) unaffected
(A) cleaved
(B) no longer aromatic
(C) susceptible to electrophilic substitution
(D) expanded
(E) unaffected
參考答案
無參考答案
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