N-烷基己内酰胺系列铀酰配合物的合成和性质
SYNTHESIS AND CHARACTERIZATION OF SEVEN N-ALKYLCAPROLACTAMS AND THEIR URANYL COMPLEXES
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摘要: 合成了一系列N-烷基己内酰胺的铀酰配合物,经元素分析确定配合物的组成为UO_2(NO_3)_2·L_2,通过摩尔电导、紫外光谱、红外光谱、热重分析等测试,研究了配合物的有关性质。Abstract: The synthesis and characterization of seven N-alkylcaprolactams and their uranyl complexes are reported.All these complexes in microcrystalline yellowish powder have constant stoichiometry UO2(NO3)2CH2(CH2)4CONR (R = H,C2H5,C4H9,C,H13,CllH17,C10H21,C12H25). All ofuranyl complexes are characterized by element analysis, conductivity measurement ,UV and IR spectra,and TG and DTG.
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