Two Mn-6 single-molecule magnets with sulfur-contained capping ligand
文献类型：期刊论文
| 作者 | Zhou, Chang-Long; Wang, Zhe-Ming; Wang, Bing-Wu; Gao, Song |
| 刊名 | POLYHEDRON
 |
| 出版日期 | 2011-11-28 |
| 卷号 | 30期号:18页码:3279-3283 |
| 关键词 | Mn-6 Cluster Oximato Ligands Single-molecule Magnet |
| ISSN号 | 0277-5387 |
| DOI | 10.1016/j.poly.2011.05.046 |
| 英文摘要 | The reactions of Mn(ClO4)(2)center dot 6H(2)O, 1-(2-hydroxyphenyl)ethanone oxime (abbr. as MeSao), NEt3 and thiophene-2-carboxylic acid/thiophene-3-carboxylic acid (2-TCA/3-TCA) lead to [Mn6O2(MeSaO)(6) (2-TCA)(2)(EtOH)(4)(H2O)(2)](EtOH)(2) (1) and [Mn6O2(MeSaO)(6)(3-TCA)(2)(EtOH)(4)(H2O)(2)](EtOH)(2) (2), respectively. Their structures can be described as a core of the [(Mn6O2)-O-III(Mesao)(6)(O2C-thiophene)(2)(EtOH)(4)] consisting two off-set, stacked [Mn-3(III)(mu(3)-O2-)](7+). triangular subunits linked by two central oximato O-atoms and two O-atoms from phenoxide group. Magnetic investigation revealed that 1 and 2 all have a spin ground state S = 4, and both complexes show single-molecule magnet behaviors with similar energy barriers U-eff similar to 45 K. (C) 2011 Elsevier Ltd. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000298522800062 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/73421]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Wang, Bing-Wu |
| 作者单位 | Peking Univ, Beijing Natl Lab Mol Sci, State Key Lab Rare Earth Mat Chem & Applicat, Coll Chem & Mol Engn, Beijing 100871, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhou, Chang-Long,Wang, Zhe-Ming,Wang, Bing-Wu,et al. Two Mn-6 single-molecule magnets with sulfur-contained capping ligand[J]. POLYHEDRON,2011,30(18):3279-3283. |
| APA | Zhou, Chang-Long,Wang, Zhe-Ming,Wang, Bing-Wu,&Gao, Song.(2011).Two Mn-6 single-molecule magnets with sulfur-contained capping ligand.POLYHEDRON,30(18),3279-3283. |
| MLA | Zhou, Chang-Long,et al."Two Mn-6 single-molecule magnets with sulfur-contained capping ligand".POLYHEDRON 30.18(2011):3279-3283. |
入库方式： OAI收割
来源：化学研究所
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