Conversion constants for redox potentials measured versus different reference electrodes in acetonitrile solutions at 25°C

被引：1277
作者：
Pavlishchuk, VV
Addison, AW [1 ]
机构：
[1] Drexel Univ, Dept Chem, Philadelphia, PA 19104 USA
[2] Natl Acad Sci Ukraine, LV Pisarzhevskii Inst Phys Chem, UA-252039 Kiev, Ukraine
来源：
INORGANICA CHIMICA ACTA | 2000年 / 298卷 / 01期
关键词：
electrochemistry; redox potentials; conversion constants; voltammetry; ferrocene; acetonitrile; saturated calomel electrode;
D O I：
10.1016/S0020-1693(99)00407-7
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Caution should be exercised when one is comparing the redox potentials of complexes measured in CH3CN solutions Versus different reference electrodes. A critical review of conversion constants amongst various reference electrodes reported in the literature reveals that in most cases the comparisons of redox potential values are far from accurate. From measurements of relationships amongst various common reference electrodes in CH3CN solutions, conversion constants for redox potentials measured Versus different reference electrodes in acetonitrile solutions at 25 degrees C are proposed, along with a convention for reporting redox potential values. (C) 2000 Elsevier Science S.A. All rights reserved.
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收藏
页码：97 / 102
页数：6
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