节点文献
希土烯丙基化合物的合成——Ⅱ.镥、钆的烯丙基化合物的合成
SYNTHESES OF RARE EARTH-ALLYL COMPOUNDS—II. ALLYL COMPOUNDS OF GADOLINIUM AND LUTECIUM
【摘要】 本文合成了两个新的对空气极敏感的希土烯丙基化合物,由无水希土氯化物与希丙基锂在四氢呋喃—乙醚中反应制得。产物经元素分析、红外光谱等确定其组成为:Li2Ln(C3H5)5·3Dioxane(Ln=Gd,Lu)。
【Abstract】 Two new rare earth-allyl compounds, which are very sensitive to air and moisture, have been synthesized by the reaction of the anhydrous lanthanide chloride with allyl-lithium in THF-ether solution.The compounds having the general formula Li2Ln(C3H5 )6 3Dioxane (Ln = Gd, Lu) were characterized by elemental analyses and their infrared spectra.
【基金】 中国科学院科学基金
- 【文献出处】 无机化学学报 ,Chinese Journal of Inorganic Chemistry , 编辑部邮箱 ,1985年00期
- 【被引频次】4
- 【下载频次】17