Synthesis and structure of tetranuclear zinc(II) and binuclear copper(II) complexes of a dithiolate compartmental macrocyclic ligand: A model for the binuclear Cu-A site in cytochrome c oxidase and N2O reductase

被引：57

作者：

Branscombe, NDJ

Blake, AJ

MarinBecerra, A

Li, WS

Parsons, S

RuizRamirez, L

Schroder, M

机构：

[1] UNIV NOTTINGHAM,DEPT CHEM,NOTTINGHAM NG7 2RD,ENGLAND

[2] UNIV EDINBURGH,DEPT CHEM,EDINBURGH EH9 3JJ,MIDLOTHIAN,SCOTLAND

[3] NATL AUTONOMOUS UNIV MEXICO,FAC QUIM,DEPT QUIM INORGAN,MEXICO CITY 04510,DF,MEXICO

来源：

CHEMICAL COMMUNICATIONS | 1996年 / 22期

关键词：

D O I：

10.1039/cc9960002573

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The tetranuclear cluster [Zn(2)L(mu-OH)](2)[ClO4](2) . 2H(2)O (L = dianion of the condensation product of 1,3-diaminopropane and 2,6-diformyl-4-methylthiophenol) shows two unique dinuclear Zn-II units linked by two Ir-hydroxy bridges; the structure of the Cu-II complex [Cu(2)L(HOMe)(2)](NO3)]PF6 shows square-pyramidal coordination at the Cu centres with two thiolate bridges and two terminal N-donors, with a Cu ... Cu separation of 3.264(2) Angstrom.

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页码：2573 / 2574

页数：2

相关论文

共 24 条

[1] SYNTHESES, SPECTROSCOPIC, AND ELECTROCHEMICAL PROPERTIES OF DINUCLEAR COPPER(II) COMPLEXES BRIDGED BY A SINGLE THIOLATE SULFUR ATOM - X-RAY CRYSTAL-STRUCTURES OF [CU2(L1)2(SC6H4CL-4)][PF6] AND [CU2(L2)2(SC6H4CH3-4)][CIO4] [J].

AOI, N ;

MATSUBAYASHI, GE ;

TANAKA, T .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1987, (01) :241-247

[2] THE 1ST DINUCLEAR COPPER(II) COMPLEX BRIDGED BY A SINGLE THIOLATE-SULFUR ATOM - SYNTHESIS, PROPERTIES, AND STRUCTURE [J].

AOI, N ;

TAKANO, Y ;

OGINO, H ;

MATSUBAYASHI, G ;

TANAKA, T .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1985, (11) :703-704

[3] POLYNUCLEAR NICKEL(II) COMPLEXES OF N4O2-COMPARTMENTAL AND N4S2-COMPARTMENTAL MACROCYCLES - THE STRUCTURES OF A NI4O4 CUBANE CLUSTER AND THE BINUCLEAR NICKEL(II) COMPLEX OF A BENZENETHIOLATE MACROCYCLE [J].

ATKINS, AJ ;

BLAKE, AJ ;

SCHRODER, M .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1993, (21) :1662-1665

[4] Schiff-base compartmental macrocyclic complexes [J].

Atkins, AJ ;

Black, D ;

Blake, AJ ;

MarinBecerra, A ;

Parsons, S ;

RuizRamirez, L ;

Schroder, M .

CHEMICAL COMMUNICATIONS, 1996, (04) :457-464

[5] THE DINUCLEAR CU-A CENTER IN CYTOCHROME-C-OXIDASE AND N2O REDUCTASE - A METAL-METAL BOND IN BIOLOGY [J].

BERTAGNOLLI, H ;

KAIM, W .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1995, 34 (07) :771-773

[6] CRYSTAL-STRUCTURE AND MAGNETIC-PROPERTIES OF THE CLUSTER COMPLEX CUI2CUII3[(SCH2CH(CO2CH3)NHCH2-)2]3.2CLO4.H2O, A MIXED-VALENCE COPPER-MERCAPTIDE SPECIES [J].

BHARADWAJ, PK ;

JOHN, E ;

XIE, CL ;

ZHANG, D ;

HENDRICKSON, DN ;

POTENZA, JA ;

SCHUGAR, HJ .

INORGANIC CHEMISTRY, 1986, 25 (25) :4541-4546

[7] THE FORMATION AND STRUCTURAL CHEMISTRY OF THE HEXA(MU-TERT-BUTYLTHIOLATO) PENTACUPRATE(I) CAGE ANION WITH TRIETHYLAMMONIUM AND TETRAETHYLAMMONIUM CATIONS [J].

BOWMAKER, GA ;

CLARK, GR ;

SEADON, JK ;

DANCE, IG .

POLYHEDRON, 1984, 3 (05) :535-544

[8] STRUCTURE DETERMINATION AND REFINEMENT OF BOVINE LENS LEUCINE AMINOPEPTIDASE AND ITS COMPLEX WITH BESTATIN [J].

BURLEY, SK ;

DAVID, PR ;

SWEET, RM ;

TAYLOR, A ;

LIPSCOMB, WN .

JOURNAL OF MOLECULAR BIOLOGY, 1992, 224 (01) :113-140

[9] CRYSTAL-STRUCTURE OF AEROMONAS-PROTEOLYTICA AMINOPEPTIDASE - A PROTOTYPICAL MEMBER OF THE CO-CATALYTIC ZINC ENZYME FAMILY [J].

CHEVRIER, B ;

SCHALK, C ;

DORCHYMONT, H ;

RONDEAU, JM ;

TARNUS, C ;

MORAS, D .

STRUCTURE, 1994, 2 (04) :283-291

[10] SENSITIVITY OF THE ESSENTIAL ZINC-THIOLATE MOIETY OF YEAST ALCOHOL-DEHYDROGENASE TO HYPOCHLORITE AND PEROXYNITRITE [J].

CROW, JP ;

BECKMAN, JS ;

MCCORD, JM .

BIOCHEMISTRY, 1995, 34 (11) :3544-3552