Valence electron delocalization in polynuclear iron-sulfur clusters

被引：44

作者：

Noodleman, L ^{[1
]}

Case, DA ^{[1
]}

Mouesca, JM ^{[1
]}

Lamotte, B ^{[1
]}

机构：

[1] CEN GRENOBLE, SCPM,SCIB,DRFMC, DEPT RECH FONDAMENTALE MAT CONDENSEE, F-28054 GRENOBLE 9, FRANCE

来源：

JOURNAL OF BIOLOGICAL INORGANIC CHEMISTRY | 1996年 / 1卷 / 02期

关键词：

D O I：

10.1007/s007750050039

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：

This commentary assesses the evidence for valence electron delocalization in dinuclear and polynuclear iron-sulfur clusters. We outline a simple Hamiltonian model that contains the important physical interactions and briefly review the experimental and computational tools that can be used to distinguish between valence electron delocalization and electron trapping and to assess likely magnitudes of resonance interactions.

引用

页码：177 / 182

页数：6

共 29 条

[21] A MODEL FOR THE SPIN STATES OF HIGH-POTENTIAL [FE4S4]3+ PROTEINS [J].

NOODLEMAN, L .

INORGANIC CHEMISTRY, 1988, 27 (20) :3677-3679

[22]

NOODLEMAN L, 1995, NATO ADV SCI INST SE, V457, P339

[23] DENSITY-FUNCTIONAL THEORY OF SPIN POLARIZATION AND SPIN COUPLING IN IRON-SULFUR CLUSTERS [J].

NOODLEMAN, L ;

CASE, DA .

ADVANCES IN INORGANIC CHEMISTRY, 1992, 38 :423-+

[24] ANTI-FERROMAGNETIC EXCHANGE INTERACTIONS IN [FE4S4(SR)4]2-,3- CLUSTERS [J].

PAPAEFTHYMIOU, GC ;

LASKOWSKI, EJ ;

FROTAPESSOA, S ;

FRANKEL, RB ;

HOLM, RH .

INORGANIC CHEMISTRY, 1982, 21 (05) :1723-1728

[25] MOSSBAUER AND ELECTRON-PARAMAGNETIC-RES STUDIES OF A SYNTHETIC ANALOG FOR THE FE4S4 CORE OF OXIDIZED AND REDUCED HIGH-POTENTIAL IRON PROTEINS [J].

PAPAEFTHYMIOU, V ;

MILLAR, MM ;

MUNCK, E .

INORGANIC CHEMISTRY, 1986, 25 (17) :3010-3014

[26] SINGLE-CRYSTAL ENDOR STUDY OF A FE-57-ENRICHED IRON SULFUR [FE4S4]3+ CLUSTER [J].

RIUS, G ;

LAMOTTE, B .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1989, 111 (07) :2464-2469

[27]

Robin M. B., 1968, ADV INORG CHEM RAD, V10, P247, DOI DOI 10.1016/S0065-2792(08)60179-X

[28] MOSSBAUER STUDY OF ZNFE3S4 AND NIFE3S4 CLUSTERS IN PYROCOCCUS-FURIOSUS FERREDOXIN [J].

SRIVASTAVA, KKP ;

SURERUS, KK ;

CONOVER, RC ;

JOHNSON, MK ;

PARK, JB ;

ADAMS, MWW ;

MUNCK, E .

INORGANIC CHEMISTRY, 1993, 32 (06) :927-936

[29] SYNTHESIS AND COMPARATIVE REACTIVITY AND ELECTRONIC STRUCTURAL FEATURES OF [MFE3S4]Z+ CUBANE-TYPE CLUSTERS (M = FE, CO, NI) [J].

ZHOU, J ;

SCOTT, MJ ;

HU, ZG ;

PENG, G ;

MUNCK, E ;

HOLM, RH .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1992, 114 (27) :10843-10854

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