HOO", although its ring system may lose activity. The possibility of hexagonal coordination for the cobalt ion (only ion in the present study) may allow the effective modification by the carrier through its fifth coordination site to be active at its sixth coordination site. Okura et al.9 assumed that oxidized Co-TPP easily reacts with HOO" (step 2). The face-to-face cobalt porphyrin has been reported to form G¿-superoxo)dicobalt complex, allowing the electrochemical reduction of molecular oxygen to H202.16

No abstract

No abstract

No abstract

No abstract