摘要
在液氮保护下,通过金属镱与氯化铵在液氨中的反应制备得到二氯化镱,将二氯化镱与茚钾在四氢呋喃中反应制得Yb(C_9H_7)_2·(THP)_2,该方法简单,易操作,产物易处理。
A complex of YbCl2 has been prepared by reacting Yb with NH4Cl in liquid ammonia under liquid nitrogen condition. It further reacts with KC9H7 in THF solvent forming Yb(C9H7)2 · (THF)2. The methods have simple procedure and its final products are easily treated.
出处
《山西师大学报（自然科学版）》
1995年第3期59-60,共2页
Journal of Shanxi Teachers University(Natural Science Edition)
基金
国家自然科学基金资助项目
