Complexes of Di- and Triazacrown Ethers with Heavy Metal Ions in Water Solution

Fedorova O.; Fedorov Y.; Oshchepkov M.

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Complexes of Di- and Triazacrown Ethers with Heavy Metal Ions in Water Solution

机译：水溶液中的重氮离子与二氮杂和三氮杂草醚的配合物

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This research concerns the analysis of the metal ion binding of benzo- and pyridine-azacrown ether compounds of different structures and sizes by potentiometric method. The ligands are able to form 1:1 complexes with heavy metal ions (Cu ~(+2), Pb ~(+2), Cd ~(+2), Ag ~+, Ni ~(+2), Zn ~(+2)) in water of middle or high stability. To understand the selectivity in cation binding, different factors were considered.

机译：这项研究涉及通过电位法分析不同结构和大小的苯并吡啶和吡啶-氮杂键氮化合物的金属离子结合。配体能够与重金属离子（Cu〜（+2），Pb〜（+2），Cd〜（+2），Ag〜+，Ni〜（+2），Zn〜（ +2））在中等或高度稳定性的水中。为了理解阳离子结合的选择性，考虑了不同的因素。

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《Electroanalysis》 |2012年第8期|共6页
作者
Fedorova O.; Fedorov Y.; Oshchepkov M.;
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正文语种 eng
中图分类电化学、电解、磁化学;
关键词
Azacrown ether compounds; Complex formation; Heavy metal ions; N/O ligands; Potentiometric method;

机译：氮杂皇冠醚化合物;络合物形成;重金属离子;N / O配体;电位法;

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1. Complexes of Di- and Triazacrown Ethers with Heavy Metal Ions in Water Solution [J] . Fedorova O., Fedorov Y., Oshchepkov M. Electroanalysis . 2012,第8期

机译：水溶液中的重氮离子与二氮杂和三氮杂草醚的配合物
2. Cyclometallated [C,N,O] Complexes as Metalloligands: Synthesis andStructural Characterisation of New Di-, Tri-, Tetra- and Pentanuclear Heterometallic Complexes [J] . Nina Gomez-Blanco, Jesus J. Fernandez, Alberto Fernandez, European journal of inorganic chemistry . 2009,第21期

机译：环金属化的[C，N，O]配合物为金属配体：新型双，三，四和五核杂金属配合物的合成和结构表征
3. Crown ether modification of starch for adsorption of heavy metals from synthetic wastewater [J] . Ibrahim B. M., Fakhre N. A. International Journal of Biological Macromolecules: Structure, Function and Interactions . 2019,第期

机译：从合成废水吸附重金属的淀粉冠状醚改性
4. Combination with Gas Flotation Preconcentration Based on Ternary Association Complexes and Flame Atomic Absorption Spectrometry Detection for Trace Heavy Metals in Complicated Water Samples [C] . Hang Gao, Qiaoru Liu, Songtian Li, The 2nd International Conference on Bioinformatics and Biomedical Engineering(iCBBE 2008)(第二届生物信息与生物医学工程国际会议）论文集 . 2008

机译：三元缔合配合物气浮富集-火焰原子吸收光谱法检测复杂水样中的痕量重金属
5. EXTRACTION OF SOME HEAVIER RARE-EARTHS IN ACIDIC CHLORIDE SOLUTION BY DI-(2-ETHYLHEXYL) PHOSPHORIC ACID. [D] . OWENS, THOMAS CHARLES. 1967

机译：用二（2-乙基己基）磷酸萃取酸性氯化物溶液中的一些重稀土。
6. Heavy Metals Biosorption from Aqueous Solution by Endophytic Drechslera hawaiiensis of Morus alba L. Derived from Heavy Metals Habitats [O] . Mervat Morsy Abbas Ahmed El-Gendy, Naziha M. Hassanein, Hussein Abd El-Hay Ibrahim, 2017

机译：来源于重金属栖息地的桑属内生海藻Drechslera hawaiiensis对水溶液中重金属的生物吸附
7. Comparison of the stabilities and solution structures of metal ion complexes formed with 5'-di- and 5'-triphosphates of purine nucleosides [O] . Minari Bianchi Emanuela 2003

机译：嘌呤核苷的5'-二 - 和5'-三磷酸
8. Ultrasonic Absorption Rate Studies of Crown Ether and 222 Cryptate Complexes of Alkali Metal Cations in Nonaqueous Solutions [R] . Petrucci, S., Eyring, E. M. 1988

机译：非水溶液中碱金属阳离子冠醚和222隐物配合物的超声吸收速率研究

Complexes of Di- and Triazacrown Ethers with Heavy Metal Ions in Water Solution

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