Zinc and cadmium coordination polymers assembled with 2,2 '-bipyridine and bithiophenedicarboxylic acid: Effect of metal ions on the conformation of ligand
文献类型：期刊论文
| 作者 | Zhao, Jiao1,2; Shi, Xin3; Li, Guanna1,2; Wang, Xiuli1; Li, Can1; Yang, Qihua1 |
| 刊名 | inorganica chimica acta
 |
| 出版日期 | 2012-03-30 |
| 卷号 | 383页码:185-189 |
| 关键词 | Metal-organic coordination polymers Bithiophenedicarboxylic acid Conformation Luminescence |
| 英文摘要 | two novel metal-organic coordination polymers with the formulas [zn(btdc)(2,2'-bpy)](n) (1) and {[cd-2(btdc)(2)(2,2'-bpy)]center dot dmf}(n) (2) have been solvothermally synthesized by the assembly of mixed ligands, h(2)btdc and 2,2'-bpy with zn(no3)(2)center dot 6h(2)o and cd(no3)(2)center dot 4h(2)o, respectively, where h(2)btdc = 2,2'-bithiophene-5,5'-dicarboxylic acid, 2,2'-bpy = 2,2'-bipyridine, and dmf = n,n'-dimethylformamide. complex 1 is composed with one-dimensional (1d) infinite zigzag polymeric coordination chains, which are further stacked into 3d supramolecular architecture by pi-pi stacking interaction. complex 2 possesses 2d layers with the thickness about 1.2 nm, these layers forming a 3d network through pi-pi stacking interactions. in complex 1, the btdc ligand exists in stable trans conformation and the conformation of btdc ligand in complex 2 is of both trans and cis. furthermore, these two complexes show enhanced fluorescent emission in comparison with h(2)btdc ligand. (c) 2011 elsevier b. v. all rights reserved. |
| 类目[WOS] | chemistry, inorganic & nuclear |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | organic framework ; flexibility ; complexes |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000300623600029 |
| 公开日期 | 2015-11-17 |
| 源URL | [http://159.226.238.44/handle/321008/142872]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China 3.Liaoning Normal Univ, Dept Chem & Chem Engn, Inst Chem Functionalized Mat, Dalian 116029, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, Jiao,Shi, Xin,Li, Guanna,et al. Zinc and cadmium coordination polymers assembled with 2,2 '-bipyridine and bithiophenedicarboxylic acid: Effect of metal ions on the conformation of ligand[J]. inorganica chimica acta,2012,383:185-189. |
| APA | Zhao, Jiao,Shi, Xin,Li, Guanna,Wang, Xiuli,Li, Can,&Yang, Qihua.(2012).Zinc and cadmium coordination polymers assembled with 2,2 '-bipyridine and bithiophenedicarboxylic acid: Effect of metal ions on the conformation of ligand.inorganica chimica acta,383,185-189. |
| MLA | Zhao, Jiao,et al."Zinc and cadmium coordination polymers assembled with 2,2 '-bipyridine and bithiophenedicarboxylic acid: Effect of metal ions on the conformation of ligand".inorganica chimica acta 383(2012):185-189. |
入库方式： OAI收割
来源：大连化学物理研究所
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