ANSA-METALLOCENE DERIVATIVES .23. ARYL-SUBSTITUTED TITANOCENE AND ZIRCONOCENE COMPLEXES WITH INTERANNULAR TETRAMETHYLETHANO-BRIDGE OR DIMETHYLSILANO-BRIDGE - CRYSTAL-STRUCTURES OF REPRESENTATIVE EXAMPLES

被引：50

作者：

BURGER, P ^{[1
]}

HORTMANN, K ^{[1
]}

DIEBOLD, J ^{[1
]}

BRINTZINGER, HH ^{[1
]}

机构：

[1] UNIV CONSTANCE,FAK CHEM,W-7750 CONSTANCE,GERMANY

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1991年 / 417卷 / 1-2期

关键词：

D O I：

10.1016/0022-328X(91)80157-F

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Titanocene and zirconocene complexes with a phenyl or 1-naphthyl substituent in one beta-position of each C5-ring ligand and with an interannular tetramethylethano- or dimethylsilano-bridge have been prepared. Racemic complex isomers, which are formed together with varying amounts of their meso isomers, were separated from the latter and characterised by H-1 NMR spectroscopy and X-ray crystallographic studies.

引用

收藏

页码：9 / 27

页数：19

相关论文

共 24 条

[1] Studies of groups of pheynl-cyclopentanes. [J].

Borsche, W ;

Menz, W .

BERICHTE DER DEUTSCHEN CHEMISCHEN GESELLSCHAFT, 1908, 41 :190-210

[2] GENERAL SYNTHETIC ROUTES TO CHIRAL, ETHYLENE-BRIDGED ANSA-TITANOCENE DICHLORIDES [J].

COLLINS, S ;

HONG, YP ;

TAYLOR, NJ .

ORGANOMETALLICS, 1990, 9 (10) :2695-2703

[3]

CORRADINI P, 1988, GAZZ CHIM ITAL, V118, P173

[4] ANSA-METALLOCENE DERIVATIVES .20. AN ASSIGNMENT OF H-1-NMR AND C-13-NMR SIGNALS IN ANSA-METALLOCENE COMPLEXES WITH 16-ELECTRON AND 18-ELECTRON CONFIGURATION [J].

GUTMANN, S ;

BURGER, P ;

PROSENC, MH ;

BRINTZINGER, HH .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1990, 397 (01) :21-28

[5] ANSA-METALLOCENE DERIVATIVES .16. CHIRAL TITANOCENE AND ZIRCONOCENE DERIVATIVES WITH SYMMETRICALLY SUBSTITUTED, TETRAMETHYLETHANEDIYL-BRIDGED LIGAND FRAMEWORKS - CRYSTAL-STRUCTURES OF REPRESENTATIVE EXAMPLES [J].

GUTMANN, S ;

BURGER, P ;

HUND, HU ;

HOFMANN, J ;

BRINTZINGER, HH .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1989, 369 (03) :343-357

[6] 1-PHENYLCYCLOPENTEN-3-ONE DERIVATIVES AND THEIR CONVERSION INTO BIS-PI-(1-METHYL-3-PHENYLCYCLOPENTADIENYL)TITANIUM DICHLORIDES [J].

HECK, RF .

JOURNAL OF ORGANIC CHEMISTRY, 1965, 30 (07) :2205-&

[7]

HORTMANN H, IN PRESS NEW J CHEM

[8]

KAMINSKY W, 1983, MAKROMOL CHEM-RAPID, V4, P417

[9] POLYMERIZATION OF PROPENE AND BUTENE WITH A CHIRAL ZIRCONOCENE AND METHYLALUMOXANE AS COCATALYST [J].

KAMINSKY, W ;

KULPER, K ;

BRINTZINGER, HH ;

WILD, FRWP .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 1985, 24 (06) :507-508

[10] NMR-SPECTROSCOPY ON PARAMAGNETIC COMPLEXES .9. PREPARATION AND H-1 NMR EXAMINATION OF PHENYLATED METALLOCENES [J].

KOHLER, FH ;

MATSUBAYASHI, G .

CHEMISCHE BERICHTE-RECUEIL, 1976, 109 (01) :329-336