Syntheses, crystal structures, and characterization of as(iii) and as(v) thioarsenates, [mn-2(phen)((as2s5)-s-iii)](n) and [mn-3(phen)(3)((ass4)-s-v)(2)](n) center dot nh(2)o
文献类型：期刊论文
| 作者 | Wang, Xin1,2; Sheng, Tian-Lu1; Hu, Sheng-Min1; Fu, Rui-Biao1; Chen, Jian-Shan1; Wu, Xin-Tao1 |
| 刊名 | Journal of solid state chemistry
 |
| 出版日期 | 2009-04-01 |
| 卷号 | 182期号:4页码:913-919 |
| 关键词 | Manganese Thioarsenate(iii) Multiple physical properties Thermoanalysis Semiconductor Magnetism |
| ISSN号 | 0022-4596 |
| DOI | 10.1016/j.jssc.2009.01.021 |
| 通讯作者 | Wu, xin-tao(wxt@fjirsm.ac.cn) |
| 英文摘要 | The hydrothermal reactions of as, mn, s, phen (phen = 1,10-phenanthroline), and en (en = ethylenediamine) yield two manganese as(iii) and as(v) thioarsenates, [mn-2(phen)((as2s5)-s-iii)](n) (1) and [mn-3(phen)(3)(as(v)s(4))(2)](n) center dot nh(2)o (2), respectively. single-crystal x-ray diffraction analyses reveal that compound i is a two-dimensional (2d) layer of (6,3) topology. the 18-membered rings within the 2d porous layers are formed by corner-, edge-, and face-sharing cubane-like [mn2as2s4] units along the [100] direction. whereas compound 2 is a one-dimensional (1d) chain structure. they are both characterized by ir, elemental analysis, eds, and x-ray powder diffraction. the thermogravimetric analysis of 1 and 2 are discussed. both the compounds are semiconductors with the band gap of e-g (compound 1) = 2.01 ev (617 nm) and e-g (compound 2) = 1.97 ev (629 nm), respectively. in addition, the variable-temperature magnetic susceptibility data suggest weak antiferromagnetic interactions between the mn2+ ions in these two compounds. (c) 2009 elsevier inc. all rights reserved. |
| WOS关键词 | TRANSITION-METAL-COMPLEXES ; SOLVOTHERMAL SYNTHESIS ; CONDENSATION ; CLUSTERS ; LIGANDS ; CHAINS ; ANIONS ; SN |
| WOS研究方向 | Chemistry |
| WOS类目 | Chemistry, Inorganic & Nuclear ; Chemistry, Physical |
| 语种 | 英语 |
| WOS记录号 | WOS:000265122500035 |
| 出版者 | ACADEMIC PRESS INC ELSEVIER SCIENCE |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2395578 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Wu, Xin-Tao |
| 作者单位 | 1.Chinese Acad Sci, Fujian Inst Res Struct Matter, State Key Lab Struct Chem, Fuzhou 350002, Fujian, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Xin,Sheng, Tian-Lu,Hu, Sheng-Min,et al. Syntheses, crystal structures, and characterization of as(iii) and as(v) thioarsenates, [mn-2(phen)((as2s5)-s-iii)](n) and [mn-3(phen)(3)((ass4)-s-v)(2)](n) center dot nh(2)o[J]. Journal of solid state chemistry,2009,182(4):913-919. |
| APA | Wang, Xin,Sheng, Tian-Lu,Hu, Sheng-Min,Fu, Rui-Biao,Chen, Jian-Shan,&Wu, Xin-Tao.(2009).Syntheses, crystal structures, and characterization of as(iii) and as(v) thioarsenates, [mn-2(phen)((as2s5)-s-iii)](n) and [mn-3(phen)(3)((ass4)-s-v)(2)](n) center dot nh(2)o.Journal of solid state chemistry,182(4),913-919. |
| MLA | Wang, Xin,et al."Syntheses, crystal structures, and characterization of as(iii) and as(v) thioarsenates, [mn-2(phen)((as2s5)-s-iii)](n) and [mn-3(phen)(3)((ass4)-s-v)(2)](n) center dot nh(2)o".Journal of solid state chemistry 182.4(2009):913-919. |
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来源：中国科学院大学
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