Figure 4.
Possible mechanisms for metal-promoted hydrolysis of a peptide bond showing (A) template effect, (B) Lewis acid activation of the electrophilic center, and (C) Lewis acid activation of the nucleophile.
Possible mechanisms for metal-promoted hydrolysis of a peptide bond showing (A) template effect, (B) Lewis acid activation of the electrophilic center, and (C) Lewis acid activation of the nucleophile.