MECHANISTIC STUDIES ON TRANS-DICARBONYL PHOSPHINE COMPLEXES OF MOLYBDENUM(I)

被引：5

作者：

ABDELHAMID, R ^{[1
]}

ELSAMAHY, AA ^{[1
]}

RABIA, MKM ^{[1
]}

机构：

[1] UNIV LEEDS, SCH CHEM, LEEDS LS2 9JT, W YORKSHIRE, ENGLAND

来源：

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN | 1994年 / 67卷 / 02期

关键词：

D O I：

10.1246/bcsj.67.321

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The electrode mechanism of trans-dicarbonyl phosphine complexes of molybdenum(I), trans-[MO(CO)2(P-P)2]PF6 [where P-P=ph2PCH2CH2Pph2(dppe), or ph2PCH--CHPph2 (dppen)] was investigated by cyclic voltammetry and convolution and deconvolution potential sweep voltammetry in 0.1 mol dm-3 TBAP/CH2Cl2 solution at a platinum electrode. The complexes are both oxidized and reduced in one-electron processes. The oxidation and reduction processes are follows a well-defined EC(irrev) mechanism. Digital simulation and comparison with the experimental cyclic voltammetric results was used for determination of homogeneous and heterogeneous rate constants values.

引用

页码：321 / 325

页数：5

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