Syntheses, structures and luminescence properties of five lanthanide-isonicotinate coordination polymers
文献类型：期刊论文
| 作者 | Duan LM ; Lin CK ; Wang H ; Liu XM ; Lin J |
| 刊名 | inorganica chimica acta
 |
| 出版日期 | 2010 |
| 卷号 | 363期号:7页码:1507-1512 |
| 关键词 | CRYSTAL-STRUCTURES NANOCRYSTALLINE X-1-Y2SIO5-EU3+ COMPLEXES CONTRACTION SPECTRA ACID LN |
| ISSN号 | 0020-1693 |
| 通讯作者 | lin j |
| 中文摘要 | five isostructural compounds of lanthanide with isonicotinate ligand, formula as [ln(in)(2)(h2o)(4)](no3) (ln = la, nd, eu, tb and er, 1-5, in = isonicotinate), were synthesized under hydrothermal conditions by tuning the ph level and the ratio of lanthanide with isonicotinic acid. these compounds were characterized by single-crystal x-ray structure analysis, elemental analysis, ir and tg-dta. in five compounds, the adjacent eight-coordination lanthanide centers were linked together through the bidentate bridging carboxylate groups of isonicotinate ligands to generate infinite chain structures which were further interconnected to form 3d supramolecular networks via the ow-h center dot center dot center dot n (nitrogen atom came from isonicotinate ligands) and ow-h center dot center dot center dot o (oxygen atom came from nitrate) hydrogen bonds. compounds 3 and 4 show strong red and green emission, corresponds to d-5(0)-> f-7(2) transition of eu3+ ions and d-5(4)-> f-7(5) transition of tb3+ ions, respectively. (c) 2010 elsevier b.v. all rights reserved. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000276190300026 |
| 公开日期 | 2012-06-07 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/43821]  |
| 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 | Duan LM,Lin CK,Wang H,et al. Syntheses, structures and luminescence properties of five lanthanide-isonicotinate coordination polymers[J]. inorganica chimica acta,2010,363(7):1507-1512. |
| APA | Duan LM,Lin CK,Wang H,Liu XM,&Lin J.(2010).Syntheses, structures and luminescence properties of five lanthanide-isonicotinate coordination polymers.inorganica chimica acta,363(7),1507-1512. |
| MLA | Duan LM,et al."Syntheses, structures and luminescence properties of five lanthanide-isonicotinate coordination polymers".inorganica chimica acta 363.7(2010):1507-1512. |
入库方式： OAI收割
来源：长春应用化学研究所
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