摘要
本文报道了配合物 L a I3 · 2 CS(NH2 ) 2 · 10 H2 O的新的合成方法 ,通过元素分析、X射线粉末衍射、红外光谱、核磁共振谱、质谱、差热—热重分析 ,确定了配合物的组成和结构 ,首次测定了配体和配合物的抗菌活性。
In this paper,the complex LaI 3·2CS(NH 2) 2·10H 2O has been synthesized with a new synthesis method.The complex composition was determined by elemental analysis. The complex has been characterized by methods of X-ray powder diffraction ,infrared analysis,nuclear magnetic resonance spectra,mass spectra,and thermogravimetry and differential thermal analysis. And the antibacterial activity of the complex, thiourea, and lanthanum iodide is studied firstly.
出处
《稀土》
EI
CAS
CSCD
北大核心
2002年第3期33-36,共4页
Chinese Rare Earths
