A STUDY ON THE SYNTHESIS OF CEFAZOLIN COMPLEX WITH Eu~(3+) ION AND ITS COORDINATION SITES

作者：Chen Liang · 年份：2002 · 研究领域：Inorganic and Organometallic Chemistry、Chemical Synthesis and Characterization、Analytical chemistry methods development

Cefazolin is an antibiotic, and sodium cefazolin is commonly known as cephalexin. Solid complex of cefazolin with Eu 3+ ion was synthesized in this study by the co-precipitation method. The complex synthesized was characterized by fluorescence spectroscopy, infrared spectroscopy (IR), thermal spectroscopy, scanning electron microscopic photographs and element analysis. The coordination sites of the complex and the mechanism of the complexing reaction were studied by IR, 1H NMR and 13C NMR.