Bis(indenyl)chromium is a dimer

被引：34

作者：

Heinemann, O ^{[1
]}

Jolly, PW ^{[1
]}

Kruger, C ^{[1
]}

Verhovnik, GPJ ^{[1
]}

机构：

[1] MAX PLANCK INST KOHLENFORSCH,D-45466 MULHEIM,GERMANY

来源：

ORGANOMETALLICS | 1996年 / 15卷 / 26期

关键词：

D O I：

10.1021/om960899m

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reduction of chromium(III) chloride with sodium indenyl leads initially to chromium (II) chloride, which then gives the dimeric compounds (indenyl)(3)Cr2Cl (1) and (indenyl)(4)Cr-2 (2), both of which have been shown to contain mu-eta(3)-indenyl groups. 2 is catalytically active for the polymerization of ethylene and the hydrogenation of styrene to ethylbenzene.

引用

页码：5462 / 5463

页数：2

共 12 条

[1]

Benn R., 1982, ANGEW CHEM, V94, P633

[2] ORGANOCHROMIUM PI-COMPLEXES .6. THE PREPARATION OF CP'(ETA(3)-ALLYL)2CR COMPOUNDS AND THEIR REACTIONS WITH DONOR LIGANDS [J].

BETZ, P ;

DOHRING, A ;

EMRICH, R ;

GODDARD, R ;

JOLLY, PW ;

KRUGER, C ;

ROMAO, CC ;

SCHONFELDER, KU ;

TSAY, YH .

POLYHEDRON, 1993, 12 (22) :2651-2662

[3]

FISCHER EO, 1953, Z NATURFORSCH B, V8, P444

[4]

Hendus H., 1961, Kunststoffe, V51, P69

[5] SUPPORTED BIS(INDENYL)-CHROMIUM AND BIS(FLUORENYL)-CHROMIUM CATALYSTS FOR ETHYLENE POLYMERIZATION [J].

KAROL, FJ ;

MUNN, WL ;

GOEKE, GL ;

WAGNER, BE ;

MARASCHIN, NJ .

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 1978, 16 (04) :771-778

[6]

KAROL FJ, 1977, Patent No. 4015059

[7] SYNTHESIS AND CHARACTERIZATION OF PERMETHYLINDENYL COMPLEXES OF COBALT AND CHROMIUM - CRYSTAL-STRUCTURES OF [CR(ETA-5-C9ME7)2], [CO(ETA-5-C9ME7)2][PF6] AND [CR(ETA-5-C9ME7)2][PF6] [J].

OHARE, D ;

MURPHY, VJ ;

KALTSOYANNIS, N .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1993, (03) :383-392

[8]

RUCH E, 1956, Z PHYS CHEM, V6, P356

[9]

SCHWAB GM, 1955, Z PHYS CHEM, V3, P341

[10]

VOITLANDER J, 1956, Z PHYS CHEM, V6, P371

← 1 2 →