Syntheses, crystal structures and magnetic properties of Ni(II)-2,4-pyridine-dicarboxylates
文献类型：期刊论文
| 作者 | Y. G. Huang ; Y. F. Zhou ; D. Q. Yuan ; B. L. Wu ; F. L. Jiang ; M. C. Hong |
| 刊名 | Journal of Molecular Structure
 |
| 出版日期 | 2007-03 |
| 卷号 | 830期号:1-3页码:85-93 |
| 关键词 | crystal structure 2 nickel 4-pyridinedicarboxylate magnetism coordination polymers complexes networks ligand zn ni co |
| ISSN号 | 0022-2860 |
| 中文摘要 | Two new complexes [Ni(pydc)(H(2)O)(2)](n) (1) and [Ni(2)(pydc)(2)(H(2)O)(5)](n) (2) (H(2)pydc = 2,4-pyridinedicarboxylic acid) have been obtained by hydrothermal synthetic method and characterized by single crystal X-ray analysis. In 1 six-coordinate Ni(II) ions are coordinated by pydc ligands to form 2-D layer structures; while in 2 six-coordinate Ni(II) ions are only connected into 1-D zigzag chains constructed by dinuclear nickel units. Although the coordination geometries around Ni(II) centers in both complexes are similar, their structure topologies are greatly tuned by coordination modes of pydc. Variable temperature magnetic susceptibility studies have shown that both compounds 1 and 2 may display antiferromagnetic coupling between paramagnetic metal centers mediated by bridging carboxylate groups. (c) 2007 Published by Elsevier B.V. |
| 语种 | 英语 |
| 公开日期 | 2013-04-01 |
| 源URL | [http://ir.fjirsm.ac.cn/handle/350002/6337]  |
| 专题 | 福建物质结构研究所_中科院福建物质结构研究所_期刊论文 |
| 推荐引用方式 GB/T 7714 | Y. G. Huang,Y. F. Zhou,D. Q. Yuan,et al. Syntheses, crystal structures and magnetic properties of Ni(II)-2,4-pyridine-dicarboxylates[J]. Journal of Molecular Structure,2007,830(1-3):85-93. |
| APA | Y. G. Huang,Y. F. Zhou,D. Q. Yuan,B. L. Wu,F. L. Jiang,&M. C. Hong.(2007).Syntheses, crystal structures and magnetic properties of Ni(II)-2,4-pyridine-dicarboxylates.Journal of Molecular Structure,830(1-3),85-93. |
| MLA | Y. G. Huang,et al."Syntheses, crystal structures and magnetic properties of Ni(II)-2,4-pyridine-dicarboxylates".Journal of Molecular Structure 830.1-3(2007):85-93. |
入库方式： OAI收割
来源：福建物质结构研究所
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