| 二维钴钒配位聚合物[Co(PyHbim)2V2O6]N的合成、晶体结构及性质研究 |
| Synthesis, Crystal Structure and Properties of 2D Cobalt-Vanadium Coordination Polymer [Co(PyHbim)2V2O6]N |
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| 摘要: 利用水热反应合成一种新型二维钴钒配位聚合物[Co(PyHbim)2V2O6]N(PyHbim=2-(2-吡啶基)苯并咪唑)。用元素分析、红外光谱和X-射线单晶衍射对其结构进行了表征，该配合物晶体属单斜晶系，P21/c空间群。同时测定了配合物的热稳定性、荧光性质和磁性质，结果表明，配合物具有较强的热稳定性和光致发光性，钴离子间存在反铁磁交换耦合相互作用。 |
| 关键词: 钴钒配位聚合物 晶体结构 磁性质 热稳定性 发光性质 |
| 基金项目: |
| Abstract: A novel 2D Cobalt-Vanadium coordination polymer of [Co(PyHbim)2(PyHbim=2(2-pyridyl)benzimidazole)was synthesized under the hydrothermal condition. The structure was characterized by elemental analysis, IR and X-ray single crystal diffraction. The crystal structure of the complex belongs to monoclinic system, space group P21/c. Thermal stability, photoluminescence property and magnetic susceptibility of the complex have been investigated. The results show that the title complex has high thermal stability, good photoluminescence property and antiferromagnetic exchange interaction between the Co(Ⅱ) ions. CCDC: 739707. |
| Keywords: Cobalt-Vanadium coordination polymer crystal structure magnetic property thermal stability luminescence property |
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| 杨 浩,孙汝中,包晓玉,行文茹,冯玉泉.二维钴钒配位聚合物[Co(PyHbim)2V2O6]N的合成、晶体结构及性质研究[J].无机化学学报,2010,26(11):1987-1991. |
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