二氯二茂锆取代芳肟的合成与结构

Synthesis and Sturcture of Mono substituted Aromatic Oximates of Zirconocene Dichloride

二氯二茂锆与等当量的各种芳肟的钠盐在二氯甲烷中反应，得到１０种二氯二茂锆取代衍生物，均为新化合物。这些化合物对水、空气和光敏感，稳定性差。对它们的合成及ＩＲ，１ＨＮＭＲ进行了初步讨论。

Ten new mono substituted aromatic oximates of zirconocene dichloride have been prepared by reaction of Cp 2ZrCl 2 with sodium salts of aromatic oximates in dichloromethane. All of them are less stable and sensitive to water, air and light. The synthesis results and characteristics of IR and 1H NMR spectra of these compounds were preliminarly discussed.