SEARCH Articles Figures Tables And nucleophilic substitution Exchanges substitutions Halogen exchange Halogen nucleophiles Halogen nucleophilic Halogen substitution Halogen substitution, nucleophilic Halogen-metal exchange, and Halogenation nucleophilic substitution Halogene-nucleophile Metal nucleophiles Metal substituted Metal substitution Metal substitutional Metal-halogen Metal-halogen exchange Halogenation Metalation and Nucleophilic Substitution Metallic substitutions Nucleophiles metallated Nucleophilic halogen exchange