锕系元素有机化合物研究(Ⅱ)——新的钍夹心物的合成和结构鉴定

Studies on Organoactinide Compounds ( Ⅱ )——Synthesis and Structural Characterization of Some New Substituted Thorocene

新合成了双(均三甲苯基环辛四烯)钍夹心物和双(邻甲苯基环辛四烯)钍夹心物和双(联环辛四烯基)钍夹心物,进行了结构鉴定。改善了双(叔丁基环辛四烯)钍夹心物的制备。釷夹心物是铀夹心物的同电子结构化合物,与铀夹心物不同的是,釷夹心物不具顺磁性,与相应的铀夹心物对比研究,是很有兴趣的。

Three new substituted Thorocenes-1, 1’-dimesitylthorocenc, 1, 1’-di-o-toiyl-thorppene and 1, 1’-di-cyclooctatetraenylthorocene-were synthesized and characterized. There was improved the preparation of 1, 1’ -di-t-butylthorocene and measured the UV absorption spectrum of this thoroccnc.