Synthesis and Cytotoxicity Studies of Silyl-Substituted Titanocene Dichloride Derivatives

A Deally, F Hackenberg, G Lally, H Müller-Bunz…

Index: Deally, Anthony; Hackenberg, Frauke; Lally, Grainne; Mueller-Bunz, Helge; Tacke, Matthias Organometallics, 2012 , vol. 31, # 16 p. 5782 - 5790,9

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Citation Number: 13

Abstract

Six new titanocene compounds have been isolated and characterized. These compounds were synthesized from their silyl-substituted fulvene or cyclopentadiene precursors using Super Hydride (LiBEt3H) or n-BuLi, followed by transmetalation with titanium tetrachloride, to yield the corresponding titanocene dichloride derivatives. These complexes are bis- [((phenyl) dimethylsilane) cyclopentadienyl] titanium (IV) dichloride (3a), bis-[((4- ...