SEARCH Articles Figures Tables Fluorine halogenation Halogen fluorination Halogenation fluorination Halogenation fluorinations Halogenation iodination Halogens Fluorine Iodine Halogens Fluorine Iodine Halogens fluorine Halogens iodine Iodine fluorination The Halogens Fluorine, Chlorine, Bromine, Iodine and