[(Dimethylphenylsilyl)tetramethylcyclopentadienyl]thallium(I) und [(Benzyldimethylsilyl)tetramethylcyclopentadienyl]thallium(I) — polymere Metallorganyle mit Kettenstruktur | Zendy

Schumann Herbert | Zendy; Kucht Homa | Zendy; Dietrich Andreas | Zendy; Esser Lothar | Zendy

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[(Dimethylphenylsilyl)tetramethylcyclopentadienyl]thallium(I) und [(Benzyldimethylsilyl)tetramethylcyclopentadienyl]thallium(I) — polymere Metallorganyle mit Kettenstruktur

Author(s) -

Schumann Herbert,

Kucht Homa,

Dietrich Andreas,

Esser Lothar

Publication year - 1990

Publication title -

chemische berichte

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.667

H-Index - 136

eISSN - 1099-0682

pISSN - 0009-2940

DOI - 10.1002/cber.19901230909

Subject(s) - chemistry , thallium , nuclear magnetic resonance spectroscopy , inorganic chemistry , stereochemistry

[(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 TIOC 2 H 5 ( 4 ) to form [C 5 Me 4 (SiMe 2 Ph))TI ( 5 ) and [C 5 Me 4 (SiMe 2 CH 2 Ph)]TI ( 6 ), respectively. The 1 H‐ and 13 C‐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.

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