[(DIMETHYLPHENYLSILYL)TETRAMETHYLCYCLOPENTADIENYL]THALLIUM(I) AND [(BENZYLDIMETHYLSILYL)TETRAMETHYLCYCLOPENTADIENYL]THALLIUM(I) - POLYMERIC ORGANOMETALLIC COMPOUNDS WITH CHAIN STRUCTURE

被引：27

作者：

SCHUMANN, H

KUCHT, H

DIETRICH, A

ESSER, L

机构：

[1] Institut für Anorganische und Analytische Chemie, Technischen Universität Berlin, Berlin, D-1000

来源：

CHEMISCHE BERICHTE | 1990年 / 123卷 / 09期

关键词：

(Cyclopentadienyl)thallium(I) complexes; (Tetramethylcyclopentadienyl)metal complexes;

D O I：

10.1002/cber.19901230909

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

[(Dimethylphenylsilyl)tetramethylcyclopentadienyl]thallium(I) and [(Benzyldimethylsilyl)tetramethylcyclopentadienyl]‐thallium(1) ‐ Polymeric Organometallic Compounds with Chain Structure (Dimethylphenylsilyl)tetramethylcyclopentadiene (2) and (benzyldimethylsilyl)tetramethylcyclopentadiene (3) were prepared from (tetramethylcyclopentadienyl)lithium (1) and chlorodimethylphenylsilane or benzylchlorodimethylsilane, respectively. 2 and 3 react with TIOC2H5 (4) to form [C5Me4(SiMe2Ph))TI (5) and [C5Me4(SiMe2CH2Ph)]TI (6), respectively. The 1H‐ and 13C‐NMR spectra of the new compounds as well as the single‐crystal X‐ray structural analyses of the polymeric metallocenes 5 and 6 are described and discussed. Copyright © 1990 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim

引用

页码：1811 / 1816

页数：6

共 29 条

[1]

[Anonymous], 1974, INT TABLES XRAY CRYS, VIV, p[99, 149]

[2] THERMAL DILATATION OF CYCLOPENTADIENYLTHALLIUM, TLC5H5 BETWEEN 78 AND 295 K [J].