A triple helical calcium-based coordination polymer with strong blue fluorescent emission
文献类型：期刊论文
| 作者 | Yu, LC; Chen, ZF; Liang, H; Zhou, CS; Li, Y |
| 刊名 | JOURNAL OF MOLECULAR STRUCTURE
 |
| 出版日期 | 2005-08-15 |
| 卷号 | 750期号:1-3页码:35-38 |
| 关键词 | Coordination Polymer Triple Helicate Calcium Fluorescent Emission 1 3-benzenecarboxylate Ligand |
| ISSN号 | 0022-2860 |
| DOI | 10.1016/j.molstruc.2005.04.017 |
| 英文摘要 | A hydrothermal reaction of 1,3-dicyanobenzene and Ca(OH)(2) yielded a triple helical calcium-based coordination polymer of the formula, C20H25Ca2.50O18.50 (1). The 1,3-benzenecarboxylate anion, found in the final product was generated in situ during the synthesis by the hydrolysis of 1,3-dicyanobenzene. X-ray diffraction study shows that the complex 1 crystallizes in the monoclinic system, C2/c space group, a = 15.5701(5), b = 21.4445(7), c = 17.1601(6) angstrom, beta = 111.7400(7)degrees, V = 5322.1(3) angstrom(3), Z = 8, D-c = 1.651 Mg/m(3). The calcium atoms show differences in the coordination environments. Complex 1 emits strong blue fluorescent light (lambda(em(max)) = 419 nm) when it is excited by UV light (lambda(ex(max)) = 3 16 nm) in the solid state at room temperature. (c) 2005 Elsevier B.V. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000231403400006 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/56083]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Chen, ZF |
| 作者单位 | 1.Guangxi Normal Univ, Coll Chem & Chem Engn, Guilin 541004, Peoples R China 2.Cent S Univ, Coll Chem & Chem Engn, Changsha 410012, Peoples R China 3.Chinese Acad Sci, Inst Chem, Beijing 10080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yu, LC,Chen, ZF,Liang, H,et al. A triple helical calcium-based coordination polymer with strong blue fluorescent emission[J]. JOURNAL OF MOLECULAR STRUCTURE,2005,750(1-3):35-38. |
| APA | Yu, LC,Chen, ZF,Liang, H,Zhou, CS,&Li, Y.(2005).A triple helical calcium-based coordination polymer with strong blue fluorescent emission.JOURNAL OF MOLECULAR STRUCTURE,750(1-3),35-38. |
| MLA | Yu, LC,et al."A triple helical calcium-based coordination polymer with strong blue fluorescent emission".JOURNAL OF MOLECULAR STRUCTURE 750.1-3(2005):35-38. |
入库方式： OAI收割
来源：化学研究所
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