Interesting ChemistryBenzoEnergyLeast-favourable EnergyLowest Energy GapChemical SciencesUnderstanding the electrophilic aromatic substitution of indole.https://doi.org/10.59350/8p4tb-ty845Published March 3, 2013Author Henry RzepaExportCitationThe electrophilic substitution of indoles is a staple of any course on organic chemistry.