具有强绿色荧光发射效应的2,2′-二硝基4,4′-联苯酸铀(Ⅵ)配聚物(英文) |
Uranium(Ⅵ) Coordination Polymer Based on 2,2′-dinitro-biphenyl-4,4′-dicarboxylic Acid with Strong Green Fluorescent Eimisson |
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摘要: |
关键词: 铀(Ⅵ)配合物 水热合成 晶体结构 荧光 |
基金项目: |
Abstract: A very complex 3D Uranium(Ⅵ) metal-organic framework was obtained by the hydrothermal treatment of UO2(NO3)2·6H2O with (R,S)-2,2′-dinitro-biphenyl- 4,4′-dicarboxylic acid (BTNCA) (L) in water at 180 ℃ in Pyrex tubes. The crystal belongs to monoclinic system with space group P21/c, and a=0.545 90(3) nm, b=3.676 01(18) nm, c=2.659 81(13) nm, β=91.4060(10)°, V=5.335 9(5) nm3, Z=4. CCDC: 659615. |
Keywords: uranium(Ⅵ) complex hydrothermal reaction crystal structure fluorescence |
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瞿志荣.具有强绿色荧光发射效应的2,2′-二硝基4,4′-联苯酸铀(Ⅵ)配聚物(英文)[J].无机化学学报,2007,23(10):1837-1839. |
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