Electrochemical reactivity of homocysteine at mercury electrodes as compared with cysteine

被引：46

作者：

Heyrovsky, M ^{[1
]}

Vavricka, S

机构：

[1] Acad Sci Czech Republ, Inst Phys Chem, CR-18223 Prague 8, Czech Republic

[2] Charles Univ, Fac Sci, Dept Phys Chem, Prague 12840 2, Czech Republic

来源：

BIOELECTROCHEMISTRY AND BIOENERGETICS | 1999年 / 48卷 / 01期

关键词：

D O I：

10.1016/S0302-4598(98)00225-6

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Homocysteine differs from cysteine in electrochemical behaviour due to slight differences in hydrophobicity and in structure of their complexes with metals. This shows in adsorptivity, in anodic reactions with mercury, in catalytic reductions of oxygen mediated by mercurous thiolates and of thiol-cobalt(II) complexes, but most markedly in catalytic evolution of hydrogen from solutions containing cobalt ions. (C) 1999 Elsevier Science S.A. All rights reserved.

引用

页码：43 / 51

页数：9

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