Phosphorolytic Dibenzobarrelene Iodosocarboxylate

摘要

The dibenzobarrelene iodosocarboxylate 1 is a powerful catalyst for the cleavageof p-nitrophenyl diphenyl phosphate in cetyltrimethylammonium chloride micellar solution at pH 8. In the presence of excess substrate, catalyst 1 turned over with an apparent pseudo-first-order rate constant of 0.13 s-1 . Iodosocarboxylate, Phosphate cleavage, Micelles, Kinetics.