KnowraHückel's ruleLinked fromLinked fromThe 24 pages that link to Hückel's rule, each with the reason it gives.All 24Related 21Compared with 3Pericyclic reactionCompared with: Its electron-counting pattern contrasts with the 4n patterns that can govern cyclic transition states.AntiaromaticityCompared with: Its 4n + 2 electron count marks the aromatic counterpart to antiaromatic 4n systems.Electron countingCompared with: It applies electron tallies to a distinct stability question in organic molecules.