SEARCH Articles Figures Tables Catalysis nucleophilic aliphatic Catalysis substitution Nucleophile catalysis Nucleophiles catalysis, nucleophilic Nucleophilic aliphatic Nucleophilic aliphatic phase-transfer catalysis Nucleophilic catalysis Nucleophilic substitution catalysis Nucleophilic substitution transfer Phase-transfer catalysis nucleophiles Substitution nucleophilic aliphatic Substitution transfer