| 过渡金属配合物与铀酰-有机框架复合:两例新型铀/铜异金属配合物的合成、晶体结构及其性能研究 |
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| 引用本文： | 吴红燕,罗菊香,李浩宏.过渡金属配合物与铀酰-有机框架复合:两例新型铀/铜异金属配合物的合成、晶体结构及其性能研究[J].化学研究与应用,2021,33(3):500-508. |
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| 作者姓名： | 吴红燕 罗菊香 李浩宏 |
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| 作者单位： | 三明学院资源与化工学院,福建 三明 365004;福州大学化学学院,福建 福州 350116 |
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| 基金项目： | 福建省中青年教师教育科研项目(JAT170549)资助;国家自然科学基金(NO.51703120)资助。 |
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| 摘 要： | 在水热条件下,将铜金属配合物插入到铀酰有机框架化合物中,合成了两例新型铀/铜异金属杂化配合物Cu(bipy)(UO2)(bdc)2·H2 O]n(1),{Cu(phen)(UO2)(bdc)(bc)(H2O)]·H2O}n(2)(bipy=2,2′-联吡啶,bdc=对苯二甲酸,phen=1,10-邻菲罗琳,bc=苯...
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| 关 键 词： | 晶体结构 异金属 铀酰有机框架化合物 荧光性能 |
Incorporating transition metal complex into uranyl-organic framework:syntheses,crystal structures and properties of two new U/Cu heterometallic complexes |
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| WU Hong-yan,LUO Ju-xiang,LI Hao-hong.Incorporating transition metal complex into uranyl-organic framework:syntheses,crystal structures and properties of two new U/Cu heterometallic complexes[J].Chemical Research and Application,2021,33(3):500-508. |
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| Authors: | WU Hong-yan LUO Ju-xiang LI Hao-hong |
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| Institution: | (School of Resource and Chemical Engineering,Sanming University,Sanming 365004,China;College of Chemistry,Fuzhou University,Fuzhou 350116,China) |
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| Abstract: | By incorporating Cu complex into uranyl-organic framework,two new U/Cu heterometallic complexes,Cu(bipy)(UO2)(bdc)2·H2O]n(1),{Cu(phen)(UO2)(bdc)(bc)(H2O)]·H2O}n(2)(bipy=2,2′-bipy,bdc=benzene-1,4-dicarboxylate acid,phen=1,10-phenanthroline,bc=benzoic acid),were synthesized under hydrothermal conditions and structurally characterized by X-ray single-crystal diffraction.Crystal data for 1:monoclinic system,space group P21/c with Mr=833.99,a=7.9077(5)A,b=23.1076(13)A,c=14.6172(8)A,β=101.4180(10)°,V=2618.1(3)A3,Z=4,Dc=2.116 g·cm-3,μ=7.056 mm-1,F(000)=3003,the final R=0.0210 and wR=0.0560 for 5382 reflections I>2σ(I).Crystal data for 2:monoclinic system,space group P2/c with Mr=829.99,a=7.9327(2)A,b=11.6546(3)A,c=13.8618(4)A,β=96.2230(10)°,V=1274.01(6)A3,Z=2,Dc=2.164 g·cm-3,μ=7.247 mm-1,F(000)=786,the final R=0.0273 and wR=0.0749 for 2172 reflections I>2σ(I).The two complexes exhibit 3-D heterometallic network based on bridged bdc ligand(CCDC:860177,1 and CCDC:857137,2).In addition,the UV-Vis diffuse-reflectance spectra of 1 and 2 were measured at room temperature and the solid luminescent property of 1 was studied at room temperature. |
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| Keywords: | crystal structure heterometallic uranyl-organic framework luminescent property |
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