| 李佳,刘博.化学通报,2016,79(11):1085-1088. |
| 一个由1,1’-(1,4-丁烷基)-二(咪唑) 配体和2,5-噻吩二羧酸构筑的镉的化合物的合成,结构和性质表征 |
| Synthesis , Crystal structure and Properties of a new Cadmium compound with H2tdc (2, 5-thiophene dicarboxylic acid) and bbi (1,1’-(1,4-butanediyl)bis(imidazole)) |
| 投稿时间：2016-05-13 修订日期：2016-06-19 |
| DOI： |
| 中文关键词: 晶体结构 热稳定分析 荧光 |
| 英文关键词:Crystal structure Thermal stability analysis Luminescent property |
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| 中文摘要: |
| 一个基于bbi和H2tdc的新颖的金属有机框架化合物[Cd(bbi)(tdc)(H2O)]n.nH2O (bbi = 1,1’-(1,4-丁烷基)-二(咪唑)；H2tdc = 2,5-噻吩二羧酸)通过常规的方法合成出来。tdc配体提供的四个羧基氧原子与Cd离子配位形成1D直线型链,并通过含氮配体bbi上的两个N原子与Cd离子配位形成最终的3D结构。该化合物通过单晶X-射线衍射、红外光谱、元素分析和X-射线粉末衍射对其进行了结构表征。此外,我们还研究了它的热稳定性和荧光性质。 |
| 英文摘要: |
| A new metal–organic frameworks (MOFs) based on bbi and H2tdc (bbi=1, 1’-(1, 4-butanediyl) bis(imidazole), H2tdc=2,5-thiophene dicarboxylic acid), namely, [Cd(bbi)(tdc)(H2O)]n.nH2O has been synthesized by routine method. The four carboxyl oxygen atoms from H2tdc ligands and Cd ion coordinated formed an one-dimensional (1D) linear chain, and ultimately formed a 3D structure by two N atoms from bbi ligands. Its structure has been determined by single-crystal X-ray diffraction analyses, and further characterized by infrared spectra (IR), elemental analyses and X-ray diffraction. In addition, the thermal stability and luminescent properties of [Cd(bbi)(tdc)(H2O)]n.nH2O has been investigated in detail. |
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