V-shaped Fe-3(III) and linear Fe-II/Fe-III/Fe-II complexes supported by phenyl-pyridine-2-yl-methanone oxime ligand: Solvothermal syntheses, structures and magnetic property
文献类型：期刊论文
| 作者 | Chen, Wen-Qian1; Chen, Yan-Mei1; Lei, Tao2; Liu, Wei1; Li, Yahong1,3 |
| 刊名 | INORGANIC CHEMISTRY COMMUNICATIONS
 |
| 出版日期 | 2012-05-01 |
| 卷号 | 19页码:4-9 |
| 关键词 | Crystal Structures Multinuclear Iron Complexes Solvothermal Synthesis In Situ Reaction Magnetic Properties |
| 文献子类 | Article |
| 英文摘要 | Under solvothermal conditions, one polynuclear Fe-III complex of formula (Fe-3{(Py)C(Ph)O}(4)Cl-4}FeCl4] (1) was synthesized from reaction of phenyl-pyridine-2-yl-methanone oxime (py)C(ph)NOH with FeCl3, and one Fe-II/Fe-III/Fe-II complex of composition [Fe-3{(py)C(ph)NO}(6)][CH3COO] (2) was prepared from treatment of (Py)c(ph)NOH with Fe(OAc)(2). The most interesting synthetic feature of complex 1 is the in situ transformation of (py)C(ph)NOH into the (py)C(ph)O- ligand. Complexes 1 and 2 were characterized by X-ray single crystal diffraction, IR spectroscopy, and elemental analysis. X-ray analysis revealed that complex 1 contains a V-shaped Fe-III core with two terminal Fe atoms displaying distorted square-pyramidal geometries and one central Fe-III ion exhibiting octahedron geometry. Complex 2 is a mixed-valence linear Fe-II/Fe-III/Fe-II complex with all the three metal centers displaying distorted octahedron geometries. The low-temperature magnetic susceptibility measurement for the solid sample of 1 revealed the weak anti-ferromagnetic Fe-III center dot center dot center dot Fe-III interactions. Theoretical calculations based on density functional theory were performed using the crystal structure of complex 1. (C) 2012 Elsevier B.V. All rights reserved. |
| WOS关键词 | TRANSITION-METAL CHEMISTRY ; COORDINATION CHEMISTRY ; IRON(II) COMPLEXES ; TETRANUCLEAR ; CLUSTERS ; DENSITY ; STATE ; CYTOTOXICITY ; MANGANESE ; POLYMERS |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000303293400002 |
| 源URL | [http://ir.isl.ac.cn/handle/363002/5746]  |
| 专题 | 青海盐湖研究所_青海盐湖研究所知识仓储 中国科学院青海盐湖研究所 |
| 作者单位 | 1.Soochow Univ, Coll Chem Chem Engn & Mat Sci, Key Lab Organ Synth Jiangsu Prov, Suzhou 215123, Peoples R China 2.Chinese Acad Sci, Qinghai Inst Salt Lakes, CAS Key Lab Salt Lake Resources & Chem, Xining 810008, Peoples R China 3.Lanzhou Univ, State Key Lab Appl Organ Chem, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Wen-Qian,Chen, Yan-Mei,Lei, Tao,et al. V-shaped Fe-3(III) and linear Fe-II/Fe-III/Fe-II complexes supported by phenyl-pyridine-2-yl-methanone oxime ligand: Solvothermal syntheses, structures and magnetic property[J]. INORGANIC CHEMISTRY COMMUNICATIONS,2012,19:4-9. |
| APA | Chen, Wen-Qian,Chen, Yan-Mei,Lei, Tao,Liu, Wei,&Li, Yahong.(2012).V-shaped Fe-3(III) and linear Fe-II/Fe-III/Fe-II complexes supported by phenyl-pyridine-2-yl-methanone oxime ligand: Solvothermal syntheses, structures and magnetic property.INORGANIC CHEMISTRY COMMUNICATIONS,19,4-9. |
| MLA | Chen, Wen-Qian,et al."V-shaped Fe-3(III) and linear Fe-II/Fe-III/Fe-II complexes supported by phenyl-pyridine-2-yl-methanone oxime ligand: Solvothermal syntheses, structures and magnetic property".INORGANIC CHEMISTRY COMMUNICATIONS 19(2012):4-9. |
入库方式： OAI收割
来源：青海盐湖研究所
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