Journal of the Brazilian Chemical Society | |
Electrochemical behavior of hexamethylbenzene isocloso ruthenium-borane complex at a glassy carbon electrode in non-aqueous medium | |
El-Hallag, I. S.1  Ghoneim, M. M.1  Tanta University, Egypt1  | |
关键词: ruthenium-borane complexe; convolutive voltammetry; chronoamperometry; chronopotentiometry; digital simulation; | |
DOI : 10.1590/S0103-50532010000100003 | |
学科分类:化学(综合) | |
来源: SciELO | |
【 摘 要 】
Electrochemical behavior of hexamethylbenzene isocloso ruthenium-borane complex [(C6Me6)-isocloso-1-RuB9 H9] was investigated at a glassy carbon electrode in 0.1 mol L-1 tetrabutyl ammonium perchlorate dissolved in methylene chloride, at - 20 ºC < T < 21 ºC using convolutive cyclic voltammetry, chronoamperometry and chronopotentiometry techniques. The chemical and electrochemical parameters of the investigated complex have been determined and confirmed via digital simulation method. Low-temperature diffusion coefficient and heterogeneous electron transfer kinetics of the complex [(C6Me6)-isocloso-1-RuB9 H9] were reported. On the basis of the obtained data, the electrode reaction of the complex [(C6Me6)-isocloso-1-RuB9 H9] was suggested and discussed.
【 授权许可】
Unknown
【 预 览 】
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RO201912050580812ZK.pdf | 426KB | download |