Cyclic voltammetric analysis of pH-dependent complex formation equilibria in anion coordination chemistry

被引：10

作者：

Domenech, A

GarciaEspana, E

Ramirez, JA

机构：

[1] Department of Inorganic Chemistry, University of Valencia, 46100 Burjassot, Valencia

来源：

TALANTA | 1995年 / 42卷 / 11期

关键词：

anion coordination chemistry; cyclic voltammetry;

D O I：

10.1016/0039-9140(95)01625-2

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A procedure to analyze pH-dependent complex formation equilibria from cyclic voltammetry is described. Application to adduct formation equilibria between [Fe(CN)(6)](4-) and [Fe(CN)(6)](3-) with different polyammonium receptors is discussed. Extension to the interaction of substrates such as ATP, NAD(+), NADP(+), and carboxylate ions with these receptors by means of competitive interaction with hexacyanoferrate(II) ion is presented.

引用

收藏

页码：1663 / 1673

页数：11

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