Hydrothermal Synthesis,Crystal Structure and Luminescence Property of a 2D Manganese(Ⅱ) Coordination Polymer |
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引用本文: | 郁有祝,常颂扬,韩曦,陈广鑫,轩亚威,武现丽,王芳.Hydrothermal Synthesis,Crystal Structure and Luminescence Property of a 2D Manganese(Ⅱ) Coordination Polymer[J].结构化学,2019,38(1):147-154,5. |
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作者姓名: | 郁有祝 常颂扬 韩曦 陈广鑫 轩亚威 武现丽 王芳 |
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基金项目: | This work was financially supported by the National Natural Science Foundation of China;the Science and Technology Project of Henan Province |
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摘 要: | Solvothermal reactions of MnCl_2·4H_2O with(pyridin-2-yl)methyl 4-(2-(4-((pyridin-2-yl)methoxy)phenyl)diazenyl)benzoate(L1) via an in situ ligand transformation reaction produced a new coordination polymer, {Mn2.5Cl_3L_2(H_2O)]·H_2O}_n(1, where HL = 4-(2-(4-((pyridin-2-yl)methoxy)phenyl)diazenyl)benzoic acid). The L1 ligand was decomposed in situ to L^- which was coordinated with Mn(Ⅱ) to form compound 1 in the solvothermal synthesis process. Complex 1 was characterized by IR spectroscopy, powder X-ray diffraction and single-crystal X-ray diffraction.Compound 1 possesses a 2D network. In addition, stability and photoluminescent property of 1 were also investigated.
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关 键 词: | synthesis CRYSTAL structure Mn(Ⅱ)complex PHOTOLUMINESCENT PROPERTY |
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