82207-55-4Relevant academic research and scientific papers
Decaphenylgermanocene, -stannocene, and -plumbocene and Pentaphenylstannocene: Synthesis, Properties and CMPAS-Metal-NMR Measurements
Janiak, Christoph,Schumann, Herbert,Stader, Carin,Wrackmeyer, Bernd,Zuckerman, Jerold J.
, p. 1745 - 1752 (2007/10/02)
An improved synthesis is described for pentaphenylcyclopentadienol (1), pentaphenylcyclopentadienyl bromide (2), pentaphenylcyclopentadiene (3), and pentaphenylcyclopentadienyllithium (4a).Decaphenylgermanocene (5), -stannocene (6), and -plumbocene (7) as well as pentaphenylstannocene (8) are prepared.Complete analytical data (IR, Raman, X-ray powder, NMR, mass, and 119mSn-Moessbauer spectra) are given. 119Sn- and 207Pb-CPMAS NMR measurements of various stannocenes and of the plumbocene 7 are reported for the first time.
ALKALI METAL SALTS OF PENTAPHENYLCYCLOPENTADIENIDE
Zhang, Rongben,Tsutsui, Minoru,Bergbreiter, David E.
, p. 109 - 112 (2007/10/02)
Synthetic procedures leading to isolable alkali metal salts of pentaphenyl-cyclopentadienide are described.The Cs, K, Na, and Li salts have been prepared and characterized by IR, UV, 13C NMR, and by elemental analysis.The stability, structure, and potenti
