Magnetic Properties of Dysprosium Cubanes Dictated by the M-O-M Angles of the [Dy-4(mu(3)-OH)(4)] Core
文献类型：期刊论文
| 作者 | Ke HS ; Gamez P ; Zhao L ; Xu GF ; Xue SF ; Tang J |
| 刊名 | inorganic chemistry
 |
| 出版日期 | 2010 |
| 卷号 | 49期号:16页码:7549-7557 |
| 关键词 | SINGLE-MOLECULE-MAGNET HIGH-SPIN MOLECULES BINUCLEAR COMPLEXES COORDINATION POLYMERS ANISOTROPIC BARRIER LANTHANIDE CLUSTERS CRYSTAL-STRUCTURE GROUND-STATE BEHAVIOR RELAXATION |
| ISSN号 | 0020-1669 |
| 通讯作者 | gamez p |
| 中文摘要 | two new dysprosium(iii) coordination compounds, namely, [dy-4(hl)(4)(c6h4nh2coo)(2)(mu(3)-oh)(4)(u-oh)(2)(h2o)(4)]center dot 4ch(3)cn center dot 12h(2)o (1) and dy-8(hl)(10)(c6h4nh2coo)(2)(mu(3)-oh)(8)(oh)(2)(no3)(2)(h2o)(4)] (2), have been synthesized from the schiff-base ligand 2-{[(2-hydroxy-3-methoxyphenyl)methylidene]aminolbenzoic acid (h2l) and dysprosium chloride (1) or dysprosium nitrate (2). single-crystal x-ray diffraction studies reveal that compound 1 exhibits a tetranuclear cubane-like structure and that 2 is an octanuclear, bis-cubane complex. the [dy-4(mu(3)-oh)(4)] cubane cores of 1 and 2 are structurally related; however, the magnetic properties of 1 and 2 are drastically different. indeed, 2 shows slow relaxation of magnetization while no out-of-phase alternating current (ac) signal is noticed for 1. these significant disparities are most likely due to the different m-o-m angles observed for the respective cubane cores. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000280582900041 |
| 公开日期 | 2012-04-26 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/43551]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Ke HS,Gamez P,Zhao L,et al. Magnetic Properties of Dysprosium Cubanes Dictated by the M-O-M Angles of the [Dy-4(mu(3)-OH)(4)] Core[J]. inorganic chemistry,2010,49(16):7549-7557. |
| APA | Ke HS,Gamez P,Zhao L,Xu GF,Xue SF,&Tang J.(2010).Magnetic Properties of Dysprosium Cubanes Dictated by the M-O-M Angles of the [Dy-4(mu(3)-OH)(4)] Core.inorganic chemistry,49(16),7549-7557. |
| MLA | Ke HS,et al."Magnetic Properties of Dysprosium Cubanes Dictated by the M-O-M Angles of the [Dy-4(mu(3)-OH)(4)] Core".inorganic chemistry 49.16(2010):7549-7557. |
入库方式： OAI收割
来源：长春应用化学研究所
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