| 3,6-二(N-咪唑/苯并咪唑基)哒嗪配体配合物的合成、结构、荧光及光催化性能 |
| Metal-Organic Complexes Based on 3,6-Bis(N-imidazolyl/benzimidazolyl) Pyridazine:Syntheses, Structures, Emission and Photocatalytic Properties |
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| 摘要: 用溶剂热法设计、合成了4个金属-有机配合物[Mn(L1)4(OH)2] (1),{[MnL1(H2O)4]SO4}n (2),[CdL2(NO3)2]n (3)和{[Co(L2)2](PF6)2}n (4),(L1=3,6-二(N-咪唑基)哒嗪,L2=3,6-二(N-苯并咪唑基)哒嗪),并通过元素分析、红外、X射线单晶衍射对配合物结构进行了表征,测试结果表明配合物1具有单核结构,2为一维链结构,配合物3和4均为二维网状结构。此外,对配合物3和4的固态荧光性能及光催化的性能做了进一步研究。 |
| 关键词: 配合物 晶体结构 荧光性能 |
| 基金项目: 国家自然科学基金(No.21361026)资助项目 |
| Abstract: Four new metal-organic coordination polymers namely,[Mn(L1)4(OH)2] (1), {[MnL1(H2O)4](SO4)}n (2),[CdL2(NO3)2]n (3), {[Co(L2)2](PF6)2}n (4) (L1=3,6-bis(N-imidazolyl) pyridazine, L2=3,6-bis(N-benzimidazolyl) pyridazine] have been synthesized under solvothermal conditions and characterized by elemental analyses, IR spectra as well as single-crystal X-ray diffraction analysis. The analysis reveals that complex 1 has a mononuclear structure, and complex 2 features a 1D structure. Complexes 3 and 4 exhibit 2D network structures. The fluorescence and photocatalytic activities of the complexes 3 and 4 have been investigated and discussed. |
| Keywords: complex crystal structure luminescent property |
| 投稿时间：2016-01-05 修订日期：2016-03-01 |
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| 李金萍,范建中,王多志.3,6-二(N-咪唑/苯并咪唑基)哒嗪配体配合物的合成、结构、荧光及光催化性能[J].无机化学学报,2016,32(5):753-761. |
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