Iron and activated oxygen species in biology: The basic chemistry

被引：0
作者：
J.L. Pierre
M. Fontecave
机构：
[1] Université J. Fourier,Laboratoire de Chimie Biomimétique, LEDSS, UMR CNRS 5616
[2] CNRS/Université J. Fourier,Laboratoire de Chimie et Biochimie des Centres Rédox biologiques, DBMS
来源：
Biometals | 1999年 / 12卷
关键词：
hydrogen peroxide; iron; iron proteins; superoxide; synthetic iron complexes;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
This paper briefly presents a critical review concerning the chemical reactions involved when superoxide or hydrogen peroxide meet iron complexes. The data commented on are required for a correct interpretation of the chemical processes which play a paramount role in the biological activation of dioxygen and arise in normal metabolism as well as in pathological processes.
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页码：195 / 199
页数：4
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  • [1] Ahmad S(1988)Raman spectroscopic evidence for side-on binding of peroxide ion to Fe(III)-EDTA Inorg Chem 27 2230-2233
  • [2] Mc Callum JD(1991)Models for diiron-oxo proteins: the peroxide adduct of Fe Inorg Chem 30 1937-1943
  • [3] Shiemke AK(1986)(HPTB)(OH)(NO J Free Rad Biol Med 2 237-243
  • [4] Brennan BA(1993)) Eur J Biochem 211 635-641
  • [5] Chen Q(1998)Prooxidant action of desferrioxamine: Fenton like production of hydroxyl radicals by reduced ferrioxamine Coord Chem Rev 178–180 1555-1572
  • [6] Juarez-Garcia C(1990)Reduction and mobilization of iron by a NAD(P)H:flavinoxidoreductase from Escherichia coli Biochem J 269 169-174
  • [7] Borg DC(1998)Functional models of non-heme iron enzymes Inorg Chem 37 964-463
  • [8] Schaich KM.(1995)Superoxide dismutase and Fenton chemistry; reaction of ferric-EDTA complex and ferric bipyridyl complex with hydrogen peroxide without the apparent formation of iron(II) Free Rad Res 23 453-1456
  • [9] Coves J(1992)A determination of the reduction potentials for diferric and C-and N-lobe monoferric tansferrins at endosomal pH(5.8) Chem Rev 92 1411-13594
  • [10] Fontecave M.(1990)Reactions of low valent transition metal complexes with hydrogen peroxide. Are they Fenton-like or not? The case of Fe (II)L, L = EDTA, HEDTA and TCMA J Biol Chem 265 13589-7593
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