A new family of interdimer [mn(2)(ii)ln(2)(iii)](2) clusters: syntheses, structures, and magnetic properties
文献类型:期刊论文
作者 | Sun, Lei1,2; Chen, Hui1; Ma, Chengbing1; Chen, Changneng1 |
刊名 | Inorganic chemistry communications
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出版日期 | 2016-08-01 |
卷号 | 70页码:132-135 |
关键词 | Mn/ln clusters Magnetic caloric effect Single molecule magnets |
ISSN号 | 1387-7003 |
DOI | 10.1016/j.inoche.2016.06.005 |
通讯作者 | Chen, changneng(ccn@fjirsm.ac.cn) |
英文摘要 | A new family of isostructural mn/ln clusters: [mn(2)(ii)ln(2)(iii)](2)(hmp)(6)(no3)(4)(ch3oh)(2)][mn(2)(ii)ln(2)(iii)](2)(hmp)(6)(no3)(4)(h2o)(2)] ([ln = gd (1), tb(2), dy(3), hmph = 2-(hydroxymethyl)pyridine]) have been synthesized by the reaction of mn(no3)(2) and ln(no3)(3)center dot 6h(2)o with hmph as ligand under solvothermal conditions. compounds 1-3 are isostructural and possess butterfly core. that the antiferromagnetic interactions within compounds 1-3 were suggested by soild-state dc magnetic susceptibility analyses. compound 1 displays a magnetic-caloric effect (mce) with 21.91 j kg(-1) k-1 of the entropy change at 5 k for delta h = 8 t. compounds 2 and 3 exhibit frequency-dependent ac susceptibility signals suggestive of slow magnetic relaxation. (c) 2016 published by elsevier b.v. |
WOS关键词 | SINGLE-MOLECULE MAGNETS ; RELAXATION BEHAVIOR ; COMPLEXES ; LIGANDS |
WOS研究方向 | Chemistry |
WOS类目 | Chemistry, Inorganic & Nuclear |
语种 | 英语 |
WOS记录号 | WOS:000380865300032 |
出版者 | ELSEVIER SCIENCE BV |
URI标识 | http://www.irgrid.ac.cn/handle/1471x/2375094 |
专题 | 中国科学院大学 |
通讯作者 | Chen, Changneng |
作者单位 | 1.Chinese Acad Sci, Fujian Inst Res Struct Matter, State Key Lab Struct, Fuzhou 350002, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China |
推荐引用方式 GB/T 7714 | Sun, Lei,Chen, Hui,Ma, Chengbing,et al. A new family of interdimer [mn(2)(ii)ln(2)(iii)](2) clusters: syntheses, structures, and magnetic properties[J]. Inorganic chemistry communications,2016,70:132-135. |
APA | Sun, Lei,Chen, Hui,Ma, Chengbing,&Chen, Changneng.(2016).A new family of interdimer [mn(2)(ii)ln(2)(iii)](2) clusters: syntheses, structures, and magnetic properties.Inorganic chemistry communications,70,132-135. |
MLA | Sun, Lei,et al."A new family of interdimer [mn(2)(ii)ln(2)(iii)](2) clusters: syntheses, structures, and magnetic properties".Inorganic chemistry communications 70(2016):132-135. |
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来源:中国科学院大学
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