| 对二茂铁苯甲酸构筑的一维链状配位聚合物[Pb(η2-FcL)2(phen)]n的合成、晶体结构和性质 |
| Synthesis, Crystal Structure and Property of 1D Chain Coordination Polymer [Pb(η2-FcL)2(phen)]n Based on p-Ferrocenylbenzoate |
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| 摘要: |
| 关键词: 二茂铁苯甲酸 邻菲咯啉 配位聚合物 晶体结构 热稳定性 |
| 基金项目: |
| Abstract: A new 1D chain coordination polymer [Pb(η2-FcL)2(phen)]n is obtained by slow evaporation of the solution, and characterized by the elemental analyses, 1H NMR, IR and thermogravimetric analysis. The crystal structure has been analyzed by X-ray diffraction. The title complex belongs to triclinic system with space group P1. Each Pb(Ⅱ) ion is coordinated by O atoms from carboxylic of p-ferrocenylbenzoate in μ3-bridge mode and the N atoms from phenanthroline in chelated mode. The Pb(Ⅱ) ions are connected by bridging O atoms leading to the infinite 1D chain. In addition, the π-π stacking interaction between the phenanthroline molecules can increase the stability of the complex. The thermogravimetry analysis indicates that the this complex is stable before 255.9 ℃. CCDC: 724913. |
| Keywords: ferrocenylbenzoate phenanthroline coordination polymer crystal structure thermal stability |
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| 顾立强,李 杰,傅亚丽,冉春玲,徐 琰,樊耀亭.对二茂铁苯甲酸构筑的一维链状配位聚合物[Pb(η2-FcL)2(phen)]n的合成、晶体结构和性质[J].无机化学学报,2010,26(11):2113-2116. |
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