Catalytic behavior of osmium(II), rhodium(III) and ruthenium(II) Phthalocyanines towards the electrooxidation of cysteine on glassy carbon electrodes

Voltammetric behavior of cysteine and me

Voltammetric behavior of cysteine and metallothionein on cobalt(II) tetrasulfonated phthalocyanine modified glassy carbon electrodes

✍ Janice Limson; Tebello Nyokong 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 681 KB

Cysteine, and rat Cd,Zn-metallothionein (Cd,Zn-MT) have been studied electrochemically at glassy carbon electrodes modified with cobalt(ii) tetrasulfonated phthalocyanine, [Co"TSPcI4-, where Pc(2.) = phthalocyanine dianion. The electrode was modified by electrodeposition of [Co"TSPcI4-. The anodic c