一些含锰铁或铁铁金属间键的有机化合物的合成和研究

SYNTHESIS AND INVESTIGATION OF SOME ORGANIC COMPOUNDS CONTAINING MANGANESE-IRON OR IRON-IRON BOND

合成了５个含锰铁或铁铁金属间键的有机化合物ＬＭＦｅ（ＣＯ）２（Ｃ５Ｈ５）（Ｈ２Ｌ＝Ｔ（４－Ｒ）ＰＰ（四取代苯基叶琳）；Ｍ＝Ｍｎ，Ｒ＝Ｈ，Ｍｅ，ＭｅＯ；Ｍ＝Ｆｅ，Ｒ＝Ｈ，Ｃｌ）．通过元素分析、红外光谱和穆斯堡尔谱对这些化合物进行了表征．结果表明除金属－金属键之外，在锰铁或铁铁之间还存在羰基桥．

Five organic compounds containing manganese-iron or iron-iron bond, T(4-R)PPMFe(CO)2(C5H5)[H2T(4-R)PP=tetra-substituted phenylporphine; M=Mn,R=H,Me,MeO;M=Fe,R=H,Cl],have been synthesized. These compounds have been characterized by elementary analysis,infrared spectrum and Moessbauer spectrum. The results indicated that there is a carbonyl bridge between manganese and iron or between iron and iron besides metal-metal bond.