SEARCH Articles Figures Tables Azine substitution —cont positional reactivity Azines—continued bicyclic, positional reactivity Azines—continued monocyclic, relative positional reactivity Azines—continued reactivity of positions Imidazole, 1-methyl-, positional reactivities Isothiazole, positional reactivities Positional Reactivity Order Pyridazine positional reactivity Pyrimidine positional reactivity Quinolines, activation positional reactivity Reactivity and positional selectivity Reactivity effects group 4 metal substituents, positive Reactivity effects substituents, positive charge interaction Reactivity effects substitutent positive charge interaction Reactivity of Proton at C2 Position in Imidazolium Ion Relative Reactivity of Rings and Ring Positions Skill 12.1m-Explain chemical reactivity using position on the periodic table Thiazole, positional reactivities