摘要
合成了钴的三元配合物 [Co(H2 O) (C12 H8N2 ) 3 ](ClO4) 2 ,其结构经元素分析和IR表征。于pH =5 .7的HOAc -NaOAc缓冲溶液中用循环伏安法研究了配体、Co(Ⅱ )离子、Co(Ⅱ )二元及Co(Ⅱ )三元配合物在玻碳电极上的电化学行为。实验结果表明 ,在 - 1.0V～ 1.0V(vs·SCE)Co(Ⅱ )三元配合物在玻碳电极上的电化学行为为可逆氧化还原过程 ,EPa=0 .15 1V ,EPc=0 .0 80V ,ΔEp 约为 70mV。
Co(Ⅱ)-phenanthroline-water ternary complex was synthesized and characterized by elementary analysis and IR. Cyclic voltammetry was used to study the electrochemical behaviour of ligands, Co(Ⅱ) ion, its binary or ternary complexes. In the scan range of -1.0V to +1.0V(vs·SCE) and the ternary complex depicted reversible electron transfer process.
出处
《合成化学》
CAS
CSCD
2003年第3期267-270,共4页
Chinese Journal of Synthetic Chemistry
基金
安徽师范大学科研专项基金 ( 2 0 0 1ZX17)
