Synthesis and structural characterization of functionalized organolanthanide complexes [(eta(5)-C(5)H(4)PPh(2))(2)Ln(DIME)] (Ln=Eu, Yb) (DIME equals diethylene glycol dimethyl ether)

被引：12

作者：

Lin, GY ^{[1
]}

Wong, WT ^{[1
]}

机构：

[1] UNIV HONG KONG,DEPT CHEM,HONG KONG,HONG KONG

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1996年 / 523卷 / 01期

关键词：

ytterbium; europium; thallium; cyclopentadienyl; (diphenylphosphino)cyclopentadienyl; structure; diethylene glycol dimethyl ether;

D O I：

10.1016/0022-328X(96)06332-2

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reaction of [(diphenylphosphino)cyclopentadienyl]thallium [Tl(C(5)H(4)PPh(2))] with metallic europium or ytterbium powder in THF (tetrahydrofuran) at 60 degrees C in the presence of metallic mercury, followed by crystallization from a mixture of dimethoxyethane and diethylene glycol dimethyl ether (DIME) (10:1), afforded [(eta(5)-C(5)H(4)PPh(2))(2)Eu(DIME)] 1 and [(eta(5)-C(5)H(4)PPh(2))(2)Yb(DIME)] 2 respectively. Crystal and molecular structures of 1 and 2 have been determined by X-ray crystallography.

引用

收藏

页码：93 / 98

页数：6

相关论文

共 23 条

[11] ORGANOLANTHANOIDS .10. SYNTHESES OF CYCLOPENTADIENYLLANTHANOIDS BY TRANSMETALATION REACTIONS IN PYRIDINE, ACETONITRILE AND ETHERS [J].

DEACON, GB ;

FORSYTH, CM ;

NEWNHAM, RH ;

TUONG, TD .

AUSTRALIAN JOURNAL OF CHEMISTRY, 1987, 40 (05) :895-906

[12] ORGANOLANTHANOIDS .18. THE SYNTHESIS AND X-RAY CRYSTAL-STRUCTURE OF DI[MU-CHLOROBIS(DIPHENYLPHOSPHINO-ETA(5)-CYCLOPENTADIENYL)YTTERBIUM(III)] [J].

DEACON, GB ;

FALLON, GD ;

FORSYTH, CM .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1993, 462 (1-2) :183-190

[13] ORGANOLANTHANOIDS .19. THE X-RAY CRYSTAL-STRUCTURES OF DI[MU-(ACETATO-O,O-O')BIS(DIPHENYLPHOSPHINO-ETA(5)-CYCLOPENTADIENYL)YTTERBIUM(III)] AND DI[MU-(ACETATO-O,O-O')BIS(ETA(5)-CYCLOPENTADIENYL)YTTERBIUM(III)]-UNEXPECTED EXAMPLES OF FORMAL 9 COORDINATION IN LANTHANOID ORGANOMETALLICS [J].

DEACON, GB ;

FALLON, GD ;

GATEHOUSE, BM ;

RABINOVICH, A ;

SKELTON, BW ;

WHITE, AH .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1995, 501 (1-2) :23-30

[14] ORGANOLANTHANOIDS .16. COMPLEXATION OF A NOVEL ORGANOYTTERBIUM(II) LIGAND WITH DIMETHYLPLATINUM(II) - CRYSTAL-STRUCTURE OF THE RESULTING HETEROBIMETALLIC COMPLEX [J].

DEACON, GB ;

DIETRICH, A ;

FORSYTH, CM ;

SCHUMANN, H .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1989, 28 (10) :1370-1371

[15]

DUBOIS DL, 1946, ORGANOMETALLICS, V5, P1405

[16] PREPARATION AND STRUCTURAL CHARACTERIZATION OF A FUNCTIONALIZED TRIGONAL ORGANOERBIUM CLUSTER WITH 2 BRIDGING HYDROXYL-GROUPS AND A MU(3)-OXO GROUP [J].

LIN, GY ;

WONG, WT .

POLYHEDRON, 1995, 14 (20-21) :3167-3169

[17] SYNTHESIS AND STRUCTURAL CHARACTERIZATION OF SODIUM (DIPHENYLPHOSPHINO)CYCLOPENTADIENYL AND DERIVED HETEROBIMETALLIC COMPLEX [((C6H5)2P(ETA-5-C5H4))2YB(MU-CL)2NA(C4H10O2)2] [J].

LIN, GY ;

WONG, WT .

POLYHEDRON, 1994, 13 (21) :3027-3030

[18] SYNTHESIS AND CRYSTAL-STRUCTURE OF [(ETA(5)ETA(5)-C(5)H(4)PPH(2))TL](INFINITY) AND THE DIVALENT YTTERBIUM DERIVATIVE [(ETA(5)-C(5)H(4)PPH(2))(2)YB(DME)] [J].

LIN, GY ;

WONG, WT .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1995, 495 (1-2) :203-208

[19] A SEMI-EMPIRICAL METHOD OF ABSORPTION CORRECTION [J].

NORTH, ACT ;

PHILLIPS, DC ;

MATHEWS, FS .

ACTA CRYSTALLOGRAPHICA SECTION A-CRYSTAL PHYSICS DIFFRACTION THEORETICAL AND GENERAL CRYSTALLOGRAPHY, 1968, A 24 :351-&

[20] FORMATION OF [(DIPHENYLPHOSPHINO)CYCLOPENTADIENYL]THALLIUM AND ITS UTILITY IN THE SYNTHESIS OF HETEROBIMETALLIC TI-MN COMPLEXES - THE MOLECULAR-STRUCTURE OF (ETA-5-CYCLOPENTADIENYL)DICARBONYL((ETA-5-CYCLOPENTADIENYL)[ETA-5-(DIPHENYLPHOSPHINO)CYCLOPENTADIENYL]DICHLOROTITANIUM-P)-MANGANESE [J].

RAUSCH, MD ;

EDWARDS, BH ;

ROGERS, RD ;

ATWOOD, JL .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1983, 105 (12) :3882-3886