Heterometallic complexes with E(6) ligands (E=P,As)

被引：26

作者：

Friedrich, G ^{[1
]}

Scherer, OJ ^{[1
]}

Wolmershauser, G ^{[1
]}

机构：

[1] UNIV KAISERSLAUTERN,FACHBEREICH CHEM,D-67663 KAISERSLAUTERN,GERMANY

来源：

ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE | 1996年 / 622卷 / 09期

关键词：

trinuclear and tetranuclear P-6 and As-6 complexes; 3xP(2) and 2xAs(3) subunits;

D O I：

10.1002/zaac.19966220908

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reaction of [Cp*Co(mu-CO)](2) 1 with the sandwich complexes [Cp*Fe(eta(5)-E(5))] 2a: E = P, 2b: E = As in decalin at 190 degrees C affords besides [Cp(2)*Co(2)E(4)] 4: E = P, 7: E = As and [Cp(2)*Fe2P4] 5 the trinuclear complexes [(Cp*Fe)(2)(Cp*Co)-(mu-eta(2)-P-2)(mu(3)-eta(1:2:1)-P-2)(2)] 3 as well as [(Cp*Fe)(2)(Cp*Co)(mu(3)-eta(2:2:2)-As-3)(2)] 6. With [Mo(CO)(5)(thf)] 3 and 6 form in a build-up reaction the tetranuclear clusters [(Cp*Fe)(2)(Cp*Co)E(6){Mo(CO)(3)}] 10: E = P, 11: E = As. 3, 6 and 11 have been further characterized by an X-ray crystal structure determination.

引用

页码：1478 / 1486

页数：9

共 36 条

[1] SYNTHESIS, STEREOPHYSICAL-BONDING FEATURES, AND CHEMICAL ELECTROCHEMICAL REACTIVITY OF 2 DIMETAL-BRIDGING DIPHOSPHIDE COMPLEXES - CO2(ETA-5-C5ME5)2(MU-2-ETA-2-P2)2 AND FE2(ETA-5-C5ME5)2(MU-2-ETA-2-P2)2 [J].

BARR, ME ;

DAHL, LF .

ORGANOMETALLICS, 1991, 10 (12) :3991-3996

[2] SYNTHESIS, STEREOCHEMISTRY, AND BONDING OF THE COBALT COBALT MULTIPLE-BONDED (PENTAMETHYLCYCLOPENTADIENYL) CARBONYL DIMERS AND CYCLOPENTADIENYLCOBALT CARBONYL DIMERS, [CO-2(ETA-5-C5R5)2(MU-CO)2]N (R = ME, N = 0, 1- - R = H, N = 1-) - A COMPARATIVE-ANALYSIS OF THE ANTI-BONDING DIMETAL NATURE OF THE UNPAIRED ELECTRON IN THE MONO-ANIONS AND ITS STRUCTURAL EFFECTS UPON OXIDATION [J].

CIRJAK, LM ;

GINSBURG, RE ;

DAHL, LF .

INORGANIC CHEMISTRY, 1982, 21 (03) :940-957

[3] POLYATOMIC ZINTL ANIONS OF THE POSTTRANSITION ELEMENTS [J].

CORBETT, JD .

CHEMICAL REVIEWS, 1985, 85 (05) :383-397

[4] HOMOPOLYATOMIC ANIONS - THE SYNTHESIS AND CHARACTERIZATION OF THE NOVEL PARAMAGNETIC NONASTANNIDE(3-) ANION SN93-, A D3H CLUSTER WITH 21 SKELETAL ELECTRONS [J].

CRITCHLOW, SC ;

CORBETT, JD .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1983, 105 (17) :5715-5716

[5]

DESENFANTS RE, 1990, FORGANOMETALLICS, V9, P657

[6]

DETZEL M, 1995, ANGEW CHEM INT EDIT, V34, P1321, DOI 10.1002/anie.199513211

[7] CAGE EXTENSION TO CLUSTERS WITH CO2/CO3MOAS6 POLYHEDRON FRAMEWORKS [J].

DETZEL, M ;

PFEIFFER, K ;

SCHERER, OJ ;

WOLMERSHAUSER, G .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1993, 32 (06) :914-916

[8]

DETZEL M, 1994, ANGEW CHEM INT EDIT, V33, P110

[9]

Detzel M., 1995, ANGEW CHEM, V107, P1454

[10]

Detzel M., 1993, ANGEW CHEM-GER EDIT, V105, P936

← 1 2 3 4 →