| Ag(I)配位聚合物[Ag2(bpp)2(H2O)]·pydc·7H2O的合成、表征及性质研究 |
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| 引用本文： | 郭春燕a,文桂林a,王尧宇a,符爱云a,Elmira Kh Lermontova,史启祯a.Ag(I)配位聚合物[Ag2(bpp)2(H2O)]·pydc·7H2O的合成、表征及性质研究[J].中国化学,2009,27(7):1307-1311. |
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| 作者姓名： | 郭春燕a 文桂林a 王尧宇a 符爱云a Elmira Kh Lermontova 史启祯a |
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| 作者单位： | a西北大学合成与天然功能分子化学教育部重点实验室 ;陕西省物理无机化学重点实验室，西北大学化学与材料科学学院，中国 西安 710069 ;b俄罗斯科学院普通化学和无机化学研究所，俄罗斯 莫斯科 119991 ; |
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| 摘 要： | 水热合成了基于吡啶-3,5-二羧酸(H2pydc)的含Ag(I)配位聚合物 Ag2(bpp)2(H2O)]·pydc·7H2O (1) (其中bpp = 1,3-双(4-吡啶)丙烷)。X射线单晶结构分析表明，在一维化合物1中，发现了包含(H2O)12水簇单元的二维氢键层状结构。有趣的是，在该二维层中， 每个pydc2-阴离子作为“桥”连接了两个(H2O)12单元和两个自由水分子。另外，对化合物1的荧光、热重、粉末衍射等也进行了研究和讨论。
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| 关 键 词： | 水热合成 氢键 水簇 晶体结构 |
| 收稿时间： | 2008-11-27 |
| 修稿时间： | 2009-3-16 |
Preparation,Characterization and Properties of Ag(I) Coordination Polymer [Ag2(bpp)2(H2O)]·pydc·7H2O |
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| Chunyan GUO,Guilin WEN,Yaoyu WANG,Aiyun FU,Elmira Kh LERMONTOVA,Qizhen SHI.Preparation,Characterization and Properties of Ag(I) Coordination Polymer [Ag2(bpp)2(H2O)]·pydc·7H2O[J].Chinese Journal of Chemistry,2009,27(7):1307-1311. |
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| Authors: | Chunyan GUO Guilin WEN Yaoyu WANG Aiyun FU Elmira Kh LERMONTOVA Qizhen SHI |
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| Institution: | 1. Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, Shaanxi Key Laboratory of Physico‐Inorganic Chemistry, College of Chemistry & Materials Science, Northwest University, Xi'an, Shaanxi 710069, China;2. N.S. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, 31, Leninskii pr., Moscow 119991, Russian Federation |
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| Abstract: | A new coordination polymer, Ag2(bpp)2(H2O)]·pydc·7H2O ( 1 ), derived from the ligand pyridine‐3,5‐dicarboxylic acid (H2pydc), has been obtained through a hydrothermal technique bpp=1,3‐bis(4‐pyridyl)propane]. Its single crystal structure has been determined by X‐ray crystallography. A 2D sheet containing (H2O)12 water units was formed. Interestingly, each pydc dianion bridged two (H2O)12 units and two free water molecules in the construction of 2D hydrogen‐bonding sheets. Additionally, fluorescent properties, TG analysis, and PXRD for complex 1 were also measured and discussed. |
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| Keywords: | hydrothermal reaction hydrogen‐bond water cluster crystal structure |
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