吡罗昔康镧配合物的合成与表征(1)
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摘要:本论文合成了吡罗昔康和稀土金属镧的配合物,通过紫外光谱、红外光谱、元素分析、电导率、差热-热重等方法对其进行了表征,最后确定其组成为La(pir)2C2H5OHCl3·2H2O。
关键词:吡罗昔康稀土金属配合物镧
Synthesis,characterization of the complexe of piroxicam and lanthanum(La)
Abstract:A new rare earth complexe was sythesised by rare earth chloride(LaCl3)and piroxicam in anhydrous ethanol .The chemical composition and structure of the compound were characterized by IR, UV-Vis , elemental analysis, TG-DTA,conductance. The results show that the chemical composition of the complexe is La (pir)2C2H5OH Cl3·2H2O.
Keywordspiroxcam , rare earth , complexe , lanthanum
一、Introduction
Metal complexes containing non-steroidal anti-inflammatory drugs (NSAIDs ) are among those compounds which have received much attention and increasing interest from a medicinal inorganic chemistry viewpoint[1] ......
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