HETEROCYCLIC

作品数:164被引量:182H指数:6
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相关领域:理学更多>>
相关作者:杨鹰朱红平惠新平刘艳红赵娜更多>>
相关机构:厦门大学兰州大学云南烟草科学研究院江苏师范大学更多>>
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相关基金:国家自然科学基金中国博士后科学基金国家重点基础研究发展计划泰国研究基金更多>>
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  • 期刊=Journal of Rare Earthsx
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Rare-earth,nitrogen-rich,oxygen heterocyclic supramolecular compounds(Nd,Sm,and Eu):Synthesis,structure,and catalysis for ammonium perchlorate被引量:1
《Journal of Rare Earths》2022年第3期428-433,I0003,共7页Wenjia Hao Tao Huang Bo Jin Jinhao Zhang Juan Shen Rufang Peng 
project supported by the National Natural Science Foundation of China(21875192);Outstanding Youth Science and Technology Talents Program of Sichuan(19JCQN0085);the Basic Research Project of Sichuan Province for Science and Technology Development(2019YJ0355)。
Three novel rare-earth,nitrogen-rich and oxygen heterocyclic supramolecular complexes,namely[Nd(BTF)_(2)(H_(2)O)_(5)]_(n),[Sm(BTF)_(2)(H_(2)O)_(5)]_(n),and[Eu(BTF)_(2)(H_(2)O)_(5)]_(n),were synthesized.A single crysta...
关键词:Nitrogen rich oxygen heterocycles Lanthanide supramolecular complexes Ammonium perchlorate Thermal decomposition Rare earths 
Synthesis, X-ray structure and luminescent properties of Sm^(3+) ternary complex with novel heterocyclic β-diketone and 1,10-phenanthroline (Phen)被引量:5
《Journal of Rare Earths》2011年第8期719-722,共4页Ilya V. Taydakov Boris E. Zaitsev Sergey S. Krasnoselskiy Zoya A. Starikova 
A new neutral ternary samarium complex Sm(Phen)HL3 in which Phen is 1,10-phenanthroline and HL is (1,3-bis(1,3-dimethyl-1H-pyrazol-4-yl)-1,3-propanedione) was synthesized. Molecular structure of this complex was...
关键词:SAMARIUM PYRAZOLE Β-DIKETONE crystal structure photoluminescence rare earths 
Separation of rare earth elements from sulfate leach liquor by heterocyclic nitrogen compound被引量:1
《Journal of Rare Earths》2008年第4期544-551,共8页GHADA M. Mahmoud NABIL T. El Hazek AHMAD M. Farag OMNEYA M. El Hussaini 
Nuclear Materials Authority
Separation of rare earth dements by solvent extraction has actually been widely used in various fields from analytical chemistry to hydrometallurgy. A representative ore sample obtained from Kadabora Batholiths-Easter...
关键词:TRIAZOLOPYRIMIDINE extraction STRIPPING precipitation rare earths 
Microwave assisted synthesis, spectroscopic, thermal, and antifungal studies of some lanthanide(Ⅲ) complexes with a heterocyclic bishydrazone被引量:1
《Journal of Rare Earths》2008年第1期16-21,共6页K. Mohanan B. Sindhu Kumari G. Rijulal 
A bishydrazone formed by the condensation of isatinmonohydrazone and salicylaldehyde reacted with lanthanide(Ⅲ) chloride to form complexes of the type [Ln(HISA)2Cl3], where, Ln=La(Ⅲ), Ce(Ⅲ), Pr(Ⅲ), Nd(...
关键词:microwave synthesis bishydrazones lanthanum(Ⅲ) complex thermal decomposition antifungal activity rare earths 
Synthesis and Properties of Ternary Europium Complexes with Aromatic Carboxylic Acid and Nitrogen-Containing Heterocyclic Ligand被引量:1
《Journal of Rare Earths》2006年第3期275-275,共1页Ma Ruixia Wang Ruifen Wang Shuping Zhang Jianjun 
Seven ternary Eu (m) complexes were synthesized with aromatic carboxylic acid (benzoic acid, phenylacetic acid, phenylpropionic acid and cinnamic acid) as the first ligand and 1,10-phenanthro- line or 2,2'-dipyri...
关键词:aromatic carboxylic acid EUROPIUM ternary complex thermal decomposition fluorescence spectra rare earths 
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