Aromatic nucleophilic substitution Nucleophilic aromatic substitution requires displacement of a leaving team, for instance a halide, on an aromatic ring. Aromatic rings commonly nucleophilic, but while in the presence of electron-withdrawing groups aromatic compounds undertake nucleophilic substitution. These interactions suggest that cells with significant MEMO1 expression stages ar... https://kojicacidskinlightening80235.dgbloggers.com/27063655/genetic-transformation-can-be-fun-for-anyone