Manganese complexes of the pentaphenylcyclopentadienyl ligand

被引：4

作者：

Field, Leslie D.

He, Taian

Humphrey, Paul

Masters, Anthony F. ^{[1
]}

Turner, Peter

机构：

[1] Univ Sydney, Sch Chem, Sydney, NSW 2006, Australia

[2] Univ Sydney, Ctr Heavy Met Res, Sydney, NSW 2006, Australia

来源：

POLYHEDRON | 2006年 / 25卷 / 07期

基金：

澳大利亚研究理事会;

关键词：

D O I：

10.1016/j.poly.2005.08.055

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The preparation and characterisation of [Mn(eta(5)-C5Ph5)(CO)(3)] (1), [Mn(eta(5)-C5Ph5)(CO)(2)(PMe2Ph)] (2), and [Mn(eta(5)-C-5(p-tol)(5))(CO)(3)] (3) are described; these complexes are the first reported fully characterised C5Ar5- derivatives of Group 7. Compounds (1) and (3) are reversibly oxidised at +0.98 and +0.89 V, respectively (versus Fc(+/0)), significantly more positive than the oxidation of the analogous [Mn(eta(5)-C5H5)(CO)(3)]. Single crystal X-ray diffraction studies of (1) and (2) (refined to R-1(F) 0.0967, wR(2)(F-2) 0.2971 and R-1(F) 0.0472, wR(2)(F-2) 0.1356, respectively) are also reported. (C) 2005 Elsevier Ltd. All rights reserved.

引用

收藏

页码：1498 / 1506

页数：9

相关论文

共 39 条

[1] THE STEREOCHEMICAL AND KINETIC CONSEQUENCES OF BINDING A PENTAPHENYLCYCLOPENTADIENYL LIGAND - CRYSTAL-STRUCTURE OF RU(C5PH5)(CO)(PPH3)BR [J].

ADAMS, H ;

BAILEY, NA ;

BROWNING, AF ;

RAMSDEN, JA ;

WHITE, C .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1990, 387 (03) :305-314

[2] COMPLETION AND REFINEMENT OF CRYSTAL-STRUCTURES WITH SIR92 [J].

ALTOMARE, A ;

CASCARANO, G ;

GIACOVAZZO, C ;

GUAGLIARDI, A .

JOURNAL OF APPLIED CRYSTALLOGRAPHY, 1993, 26 (pt 3) :343-350

[3]

[Anonymous], PATTY DIRDIF PROGRAM

[4] SYNTHESES OF METAL-CARBONYLS .16. METAL-METAL MULTIPLE BONDS - SYNTHESIS, CRYSTAL AND MOLECULAR-STRUCTURE OF TRI-MU-CARBONYL-BIS[(ETA.5-PENTAMETHYLCYCLOPENTADIENYL)MANGANESE](MN=MN) - THE 1ST MANGANESE-MANGANESE TRIPLE BOND [J].

BERNAL, I ;

KORP, JD ;

HERRMANN, WA ;

SERRANO, R .

CHEMISCHE BERICHTE-RECUEIL, 1984, 117 (02) :434-444

[5] CRYSTAL STRUCTURE OF CYCLOPENTADIENYL MANGANESE TRICARBONYL, C5H5MN(CO)3 [J].

BERNDT, AF ;

MARSH, RE .

ACTA CRYSTALLOGRAPHICA, 1963, 16 (02) :118-&

[6]

Beurskens P. T., 1994, DIRDIF 94 PROGRAM SY

[7] ELECTROCHEMICAL ROUTES TO PARAMAGNETIC DINUCLEAR AND MONONUCLEAR PALLADIUM PI-COMPLEXES STABILIZED BY THE PENTAPHENYLCYCLOPENTADIENYL LIGAND [J].

BROADLEY, K ;

LANE, GA ;

CONNELLY, NG ;

GEIGER, WE .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1983, 105 (08) :2486-2487

[8] STABILIZATION OF ANION RADICALS BY THE PENTAPHENYLCYCLOPENTADIENYL LIGAND - EVIDENCE FOR SYMMETRICAL METAL-C5R5 BONDING IN [(ETA-C5PH5)CO(CO)2]-, [(ETA-C5PH5)RH(CO)2]- [J].

CONNELLY, NG ;

GEIGER, WE ;

LANE, GA ;

RAVEN, SJ ;

RIEGER, PH .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1986, 108 (20) :6219-6224

[9] REDUCTION OXIDATION PROPERTIES OF ORGANOTRANSITION-METAL COMPLEXES .29. PENTAPHENYLCYCLOPENTADIENYL COMPLEXES OF RUTHENIUM [J].

CONNELLY, NG ;

MANNERS, I .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1989, (02) :283-288

[10] THE CHEMISTRY OF MONOANIONIC CARBABORANE LIGANDS - SYNTHESIS, AND MOLECULAR AND ELECTRONIC-STRUCTURE OF [3,3,3-(CO)3-4-SME2-3,1,2-MNC2B9H10], AND ORDER-OF-MAGNITUDE IMPROVED STRUCTURE OF (ETA-C5H5)MN(CO)3 [J].

COWIE, J ;

HAMILTON, EJM ;

LAURIE, JCV ;

WELCH, AJ .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1990, 394 (1-3) :1-13

← 1 2 3 4 →