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- The structures of 4-acyl-pyrarolones are analysed and the coordination in the complexes of rare earths with it are discussed in this paper. 本文分析了4-酰基吡唑啉酮化合物的结构,讨论了其稀土配合物的配位情况。
- The preparing conditions were discussed on mixed ligand complexes of rare earths with L-tyrosine and glycine.Mass spectra of two complexes were analysed. 本文讨论了反应物用量、配比、反应溶剂、温度等条件对稀土与酪氨酸及甘氨酸混配配合物制备的影响,对配合物的质谱进行了分析。
- complex of rare earth with amino acid 稀土氨基酸配合物
- complex of rare earth with amino acids 稀土氨基酸配合物
- The solid ternary complexes of rare earth elements(La,Nd,Gd,Er)with Tiron and nitrogen heterocylic ring have been synthesized in aqueous medium . 在水溶液中,制备了稀土(镧、钕、钆、铒)与钛铁试剂,含氮杂环(吡啶,喹啉,邻菲咯啉)三元固体配合物,通过化学分析及元素分析,确定了配合物的组成。
- The syntheses,structures and properties of rare earth and complexes of amino acids were investigated widely in recent decades. 近十几年来;有关稀土.;氨基酸固体配合物的合成、结构、性质研究已有较多报道。
- The results indicate that the complexes of Sm 3+,Eu 3+,Tb 3+,Dy 3+ emit the characteristic fluorescence of rare earth ions, and the fluorescence intensity sequence is Tb>Dy>Sm>Eu. 结果表明 ,Sm、Eu、Tb和 Dy的配合物能发出中心离子的特征荧光 ,发光强度顺序为 Tb>Dy>Sm>Eu
- Keywords complex of rare earth;benzimidazole;thermal analysis; 稀土配合物;苯并咪唑;热分析;
- Distribution pattern of rare earth element;? 稀土元素分布模式?
- The color reactions of the quaternary complexes of rare earth elements with eriochrome azurol B (ECB), 4,7-diphenyl-1,10-phenanthroline and cetyltrimethyl ammonium bromide have been studied. 研究了稀土与漂兰6B-4,7-二苯基邻菲??蘸弯寤???榛??罪?脑?绾衔镄纬傻奶跫?
- Keywords diketone;4-acyl-pyrazolone;complex of rare earth; 二酮;4-酰基吡唑啉酮;稀土配合物;
- Study of Biological Effects of Rare Earth on Linum Usitatissimum L. 稀土对胡麻的生物学效应研究。
- Keywords complexes of rare earths;oxine;phenanthroline;synthesis; 稀土配合物;8-羟基喹啉;邻菲罗啉;合成;
- complexes of rare earth chloride 氯化稀土配合物
- A Tentative Research into Bacteriostastic Activity of Mixed Complex of Rare Earth 稀土多元配合物的抑菌作用初步研究
- Welcome to the Website of the Chinese Society of Rare Earths! 欢迎访问中国稀土学会网站!
- Keywords Heteronuclear complex of rare earth ion;Adsorptive wave;Single-sweep po larography; 稀土异核络合物;络合吸附波;单扫极谱;
- Keywords complex of rare earth;microcalorimetry;standard molar enthalpies of formation;thermochemical property; 稀土配合物;微量热法;标准摩尔生成焓;热化学性质;
- complex of rare earths 稀土配合物
- Copolymers of Styrene and Quarternary Complex of Rare Earth Europium with Benzene Carboxylic Acid, Acrylic Acid and Phenanthroline 稀土铕苯甲酸丙烯酸邻菲罗啉四元配合物与苯乙烯共聚物的研究