Group 12 metal coordination polymers of 1,2-bis(diphenylphosphino)ethane dioxide: A persistent 1D chain motif and consequent 2D and 3D architectures
文献类型：期刊论文
| 作者 | Yang XJ(杨晓娟)
|
| 刊名 | Polyhedron
 |
| 出版日期 | 2010 |
| 卷号 | 29页码:934-940 |
| 关键词 | Coordination polymers Group 12 metals Bis(diphenylphosphino)ethane dioxide(dppeO2) Fluorescence |
| ISSN号 | 0277-5387 |
| 通讯作者 | 杨晓娟 ; 吴彪 |
| 中文摘要 | A series of group 12 metal coordination polymers with 1,2-bis(diphenylphosphino)ethane dioxide (dppeO2), {[ZnCl2(l-dppeO2)] CH2Cl2}n (1 CH2Cl2), [ZnBr2(l-dppeO2)]n (2), [CdI2(l-dppeO2)]n (4), [(HgI2)2(l-dppeO2)]n (5), [Zn(SCN)(l-SCN)(l-dppeO2)]n (6), and [Cd(NO3)(l-SCN)(l-dppeO2)]n (7), have been synthesized and structurally characterized. The structures of the compounds are all based on an infinite 1D chain constructed by four-coordinate metal ions and dppeO2 ligands adopting the trans bridging coordination fashion. In the coordination polymers 1, 2 and 4, the halide ions act as terminal ligands, leading to discrete 1D chains with alternative MX2 and dppeO2 repeating units. The mercury compound 5 features a unique square-wave-like inorganic chain –[Hg(1)–I–Hg(2)–I]–, and the 1D HgI2(l-dppeO2) chains are further linked by HgI2 bridges to form a 3D network. In the thiocyanate-containing compounds 6 and 7, the 1D chains are linked by one (6) or two (7) bridging SCN– ions to result in 2D layered structures. Solid-state emission spectra of the coordination polymers show different variations compared to the free dppeO2 ligand, such as enhancement (1, 2, 6 and 7), shift (3 and 4) and quenching (5) upon metal coordination. |
| 学科主题 | 金属有机功能材料 |
| 收录类别 | SCI |
| 资助信息 | the“Bairen Jihua” project of Chinese Academy of Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000275020700037 |
| 公开日期 | 2012-11-28 |
| 源URL | [http://210.77.64.217/handle/362003/2238]  |
| 专题 | 兰州化学物理研究所_OSSO国家重点实验室 兰州化学物理研究所_ERC国家工程研究中心 |
| 通讯作者 | Yang XJ(杨晓娟) |
| 推荐引用方式 GB/T 7714 | Yang XJ. Group 12 metal coordination polymers of 1,2-bis(diphenylphosphino)ethane dioxide: A persistent 1D chain motif and consequent 2D and 3D architectures[J]. Polyhedron,2010,29:934-940. |
| APA | 杨晓娟.(2010).Group 12 metal coordination polymers of 1,2-bis(diphenylphosphino)ethane dioxide: A persistent 1D chain motif and consequent 2D and 3D architectures.Polyhedron,29,934-940. |
| MLA | 杨晓娟."Group 12 metal coordination polymers of 1,2-bis(diphenylphosphino)ethane dioxide: A persistent 1D chain motif and consequent 2D and 3D architectures".Polyhedron 29(2010):934-940. |
入库方式： OAI收割
来源：兰州化学物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。