127793-21-9Relevant articles and documents
thallium(I) and thallium(I) - Polymeric Organometallic Compounds with Chain Structure
Schumann, Herbert,Kucht, Homa,Dietrich, Andreas,Esser, Lothar
, p. 1811 - 1816 (2007/10/02)
(Dimethylphenylsilyl)tetramethylcyclopentadiene (2) and (benzyldimethylsilyl)tetramethylcyclopentadiene (3) were prepared from (tetramethylcyclopentadienyl)lithium (1) and chlorodimethylphenylsilane or benzylchlorodimethylsilane, respectively. 2 and 3 react with TlOC2H5 (4) to form Tl (5) and Tl (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.