SEARCH Articles Figures Tables Acidic supports Alkyl sulfonate Alkylation sulfonates Polystyrene sulfonate Polystyrene sulfonated acid Polystyrene sulfonation Polystyrene sulfonic acid Polystyrene sulfonic acid), -sulfonates Polystyrene support Sulfonated polystyrene Sulfonated polystyrene sulfonic acid) Sulfone alkylation Sulfones alkylation Sulfones, alkyl Sulfones, alkyl alkylation Supported acids