AN UNUSUALLY EXTENDED ELECTRON-TRANSFER SERIES IN SOME NICKEL-COMPLEXES WITH INNOCENT HOMOLEPTIC ARSINE COORDINATION

被引：9

作者：

DOWNARD, AJ ^{[1
]}

HANTON, LR ^{[1
]}

PAUL, RL ^{[1
]}

机构：

[1] UNIV OTAGO,DEPT CHEM,DUNEDIN,NEW ZEALAND

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1992年 / 03期

关键词：

D O I：

10.1039/c39920000235

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Cyclic voltammetry in acetonitrile of the five-coordinate bis-triarsine complexes [Ni(mtaS)2]2+ and [Ni(ptaS)2]2+ [mtas = bis(2-dimethylarsinophenyl)methylarsine and ptas = bis(2-dimethylarsinophenyl)phenylarsine] reveals an extended metal-centred electron-transfer series with reversible formation of all nickel oxidation states from 0 to IV.

引用

收藏

页码：235 / 237

页数：3

相关论文

共 18 条

[1]

BARD AJ, 1980, ELECTROCHEMICAL METH, P530

[2] INFLUENCE OF THE NATURE OF TRICOVALENT PHOSPHORUS LIGANDS ON THE RELATIVE STABILITY OF NICKEL(II), NICKEL(I), AND NICKEL(0) - AN ELECTROANALYTICAL APPROACH PROVIDING THERMODYNAMIC AND STRUCTURAL INFORMATION [J].

BONTEMPELLI, G ;

MAGNO, F ;

SCHIAVON, G ;

CORAIN, B .

INORGANIC CHEMISTRY, 1981, 20 (08) :2579-2586

[3] A NICKEL(2)-CATALYZED SYNTHESIS OF A TRIARSINE FROM A DIARSINE [J].

BOSNICH, B ;

NYHOLM, RS ;

PAULING, PJ ;

TOBE, ML .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1968, 90 (17) :4741-&

[4] SPECTROELECTROCHEMICAL STUDIES OF NICKEL(I) COMPLEXES - ONE-ELECTRON REDUCTION OF NICKEL(II) COMPLEXES OF DITHIOCARBAMATE AND PHOSPHINE-LIGANDS [NI(R2NCS2)X(PH2PCH2CH2PPH2)2-X]2-X(X = 0, 1, 2) [J].

BOWMAKER, GA ;

BOYD, PDW ;

CAMPBELL, GK ;

HOPE, JM ;

MARTIN, RL .

INORGANIC CHEMISTRY, 1982, 21 (03) :1152-1159

[5] SOME TRITERTIARY ARSINE COMPLEXES OF NICKEL, PALLADIUM, AND PLATINUM [J].

CUNNINGHAME, RG ;

TOBE, ML ;

NYHOLM, RS .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1972, (02) :229-+

[6] COBALT-59 NMR-SPECTRA OF SOME COBALT(III) COMPLEXES OF BI-ARSINES AND POLY-ARSINES [J].

FITZPATRICK, MG ;

HANTON, LR ;

LEVASON, W ;

SPICER, MD .

INORGANICA CHIMICA ACTA, 1988, 142 (01) :17-19

[7]

FITZPATRICK MG, 1989, THESIS U OTAGO

[8]

Geiger W. E., 1985, PROG INORG CHEM, V33, P275

[9] COORDINATION CHEMISTRY OF HIGHER OXIDATION-STATES .8. NICKEL(III) COMPLEXES OF BI-DENTATE AND MULTI-DENTATE PHOSPHORUS AND ARSENIC LIGANDS - CRYSTAL AND MOLECULAR-STRUCTURE OF [NI(PH2PCH2CH2PPH2)BR3].C6H5ME [J].

GRAY, LR ;

HIGGINS, SJ ;

LEVASON, W ;

WEBSTER, M .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1984, (03) :459-467

[10] METAL-VAPOR SYNTHESIS AND ELECTROCHEMISTRY OF BIS(BIPYRIDYL)NICKEL(0) [J].

HENNE, BJ ;

BARTAK, DE .

INORGANIC CHEMISTRY, 1984, 23 (03) :369-373