Group 10 metal compounds of 1,1′-bis(diphenylphosphino)ferrocene (dppf) and 1,1′-bis(diphenylphosphino)ruthenocene: a structural and electrochemical investigation. X-ray structures of [MCl2(dppr)] (M = Ni, Pd)

被引：90

作者：

Nataro, C

Campbell, AN

Ferguson, MA

Incarvito, CD

Rheingold, AL

机构：

[1] Lafayette Coll, Dept Chem, Easton, PA 18042 USA

[2] Univ Delaware, Dept Chem & Biochem, Newark, DE 19716 USA

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 2003年 / 673卷 / 1-2期

关键词：

electrochemistry; 1,1 '-bis(diphenylphosphino)ferrocene; 1,1 '-bis(diphenylphosphino)ruthenocene; crystal structures; cyclic voltammetry; supporting electrolyte; 1,1-BIS(DIPHENYLPHOSPHINO)FERROCENE DPPF; HETEROPOLYMETALLIC COMPLEXES; REDUCTIVE ELIMINATION; MOLECULAR-STRUCTURE; ELECTRON-TRANSFER; REDOX BEHAVIOR; FERROCENE; CRYSTAL; DECAMETHYLMETALLOCENES; COORDINATION;

D O I：

10.1016/S0022-328X(03)00155-4

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The oxidative electrochemistry of 1,1'-bis(diphenylphosphino)ferrocene (dppf) and 1,1'-bis(diphenylphosphino)ruthenocene (dppr) was investigated at a variety of temperatures and concentrations. In addition, the oxidative electrochemistry of [NiCl2(dppf)] and [MCl2(dppr)] (M = Ni, I'd or Pt) compounds was studied. During the preparation of the dppr compounds, crystals of [NiCl2(dppr)] and [(PdCl2(dppr)].CH2Cl2 were obtained and the structures were determined. With the previously determined structures Of [MCl2(dppt)] (M = Ni, Pd or Pt) and [PtCl2(dppr)], a thorough examination of the binding of dppf and dppr to Group 10 metals was performed. (C) 2003 Elsevier Science B.V. All rights reserved.

引用

页码：47 / 55

页数：9

共 41 条

[1] PREPARATION OF NOVEL PLATINUM AND PALLADIUM COMPLEXES BY REACTION OF 1,1'-METALLOCENEDICHALCOGENOLS WITH TETRAKIS(TRIPHENYLPHOSPHINE)PALLADIUM(0) OR TETRAKIS(TRIPHENYLPHOSPHINE)PLATINUM(0) - THE IMPORTANT ROLE OF THE COORDINATING ABILITY OF THE METAL ATOM OF THE METALLOCENE IN PRODUCT FORMATIONH [J].