EntityQ410125· pop 29· linked from 95 articlescrown etherSign in to savefamily of chemical compoundsConnectionsethersEntityPseudomonas aeruginosaEntitychelationEntityLewis acid–base theoryEntity18-crown-6Entity12-crown-4Entityphase-transfer catalystEntity15-crown-5EntityoxygenEntitylithiumEntitysodiumEntitypotassiumEntityInternational Standard Book NumberEntityorganic chemistryEntitycaesiumEntityrubidiumEntitychemical compoundEntityionEntityalkali metalEntityamino acidEntityCategoriesChemistry articles needing expert attentionCrown ethers