硼化合物研究(ⅩⅣ)——含硼双(π-芳烃)铁(Ⅱ)化合物的合成与性质

Study on Boron Compounds (ⅩⅣ)——Synthesis and Properties of Boron-Containing Bis(π-Arene) Iron ( Ⅱ ) Compounds

合成了13个新的双(π-芳烃)铁(Ⅱ)化合物,对它们进行了元素分析和红外光谱测定,部分化合物还做了质谱和^(1)H核磁共振谱的鉴定。通过DTATG法,研究了化合物的热行为。1956年,Fischer等入首次合成了几个双(π-芳烃)铁盐^([1])。此后的十多年中,这类化合物很少受入注意。

Thirteen bis(π-arene) iron (Ⅱ) compounds of [Ar_(2)Fe]B_(12)H_(12) and [Ar_(2)Fe] (PF_(6))_(2) were synthesized, and these compounds have all been identified by elemental analysis and IR spectra, and some of them by MS and ^(1)H NMR.The thermal behavior of these compounds has been investigated by DTA-TG method and IR spectroscopy, and their thermal stability is described.