| 4, 4'-二(1-咪唑基)苯硫醚及邻苯二甲酸构筑的两个配位聚合物的合成、晶体结构及荧光性质 |
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| 引用本文： | 徐涵,郑和根. 4, 4'-二(1-咪唑基)苯硫醚及邻苯二甲酸构筑的两个配位聚合物的合成、晶体结构及荧光性质[J]. 无机化学学报, 2015, 31(11): 2272-2278 |
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| 作者姓名： | 徐涵 郑和根 |
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| 作者单位： | 黄山学院化学化工学院, 黄山 245041;南京大学化学化工学院, 人工微结构科学与技术协同创新中心, 南京 210093,南京大学化学化工学院, 人工微结构科学与技术协同创新中心, 南京 210093 |
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| 基金项目： | 国家重点基础研究发展计划(No.2010CB923303),国家自然科学基金(No.21371092),安徽高校省级自然科学研究基金(No.KJ2013B274)资助项目。 |
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| 摘 要： | 在温和的水热条件下,以4,4'-二(1-咪唑基)苯硫醚(BIDPT)和邻苯二甲酸(H2pht)为配体,合成了2个配位聚合物{[Zn(BIDPT)(pht)]2·2H2O·CH3OH}n(1)和{[Cd5(BIDPT)4(pht)5]·H2O}n(2),分别用X-射线单晶衍射、元素分析和IR等手段对它们进行了表征。结果表明,配位聚合物1和2为2D层状结构,配位聚合物1属于正交晶系,Pbcn空间群;配位聚合物2属于三斜晶系,P21/c空间群。此外还考察了1和2的热稳定性和固体荧光性质。
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| 关 键 词： | 配位聚合物 晶体结构 荧光 合成 |
| 收稿时间： | 2015-08-03 |
| 修稿时间： | 2015-09-11 |
Syntheses, Crystal Structures and Fluorescent Properties of Two Coordination Polymers Based on 4,4'-Bis(imidazol-l-yl)diphenyl Thioether and Phthalic Acid |
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| XU Han and ZHENG He-Gen. Syntheses, Crystal Structures and Fluorescent Properties of Two Coordination Polymers Based on 4,4'-Bis(imidazol-l-yl)diphenyl Thioether and Phthalic Acid[J]. Chinese Journal of Inorganic Chemistry, 2015, 31(11): 2272-2278 |
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| Authors: | XU Han and ZHENG He-Gen |
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| Affiliation: | School of Chemistry and Chemical Engineering, Huangshan University, Huangshan, Anhui 245041, China;State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210093, China and State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210093, China |
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| Abstract: | Two coordination polymers {[Zn(BIDPT)(pht)]2·2H2O·CH3OH}n (1) and {[Cd5(BIDPT)4(pht)5]·H2O}n (2) based on mixed-ligands, BIDPT (4,4'-bis(imidazol-l-yl)diphenyl thioether) and H2pht (phthalic acid), have been synthesized by mild hydrothermal method and characterized by single-crystal X-ray diffraction, elemental analysis, IRspectra. The results show that 1 and 2 feature 2D networks. Compound 1 crystallizes in the orthorhombic system, space group Pbcn. Compound 2 crystallizes in the monoclinic system of the P21/c space group. The thermal stability and luminescent properties of compounds 1 and 2 are also investigated. |
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| Keywords: | coordination polymer crystal structure photoluminescence synthesis |
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