含多元二茂铁基的钛化合物

ORGANIC TITANIUT OF MULTI-FERROCENYL COMPOUNDS

本文用乙酰基二茂铁合成了α-二茂铁基乙叉富烯,将其锂化后分别与四氯化钛、三氯一茂钛、三氯(甲基茂)钛、二氯二茂钛反应,合成了四种含二茂铁基的有机钛化合物,并对这些化合物作了物理及化学性质的研究、元素分析、红外光谱和核磁共振谱的分析。

α-Ferrocenyl ethyl cyclopentadiene was synthesized from acetylferrocene,then lithiation by LiAlH_4.The Lithium compounds react with TiCl_4、CpTiCl_3、MeCpTiCl_3 and Cp_2TiCl_2 Separately. Tour ferro cenyl organic titanium compounds were obtained.The physical and chemical properties of these compounds have been studied.These compounds were identified by elementary analysis,IR and NMR spectra.