| 苯磺酰甘氨酸合镨配合物的合成及晶体结构 |
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| 引用本文： | 吴喜仁,贾振斌,郑明斌.苯磺酰甘氨酸合镨配合物的合成及晶体结构[J].化学研究,2011,22(4):20-23,37. |
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| 作者姓名： | 吴喜仁 贾振斌 郑明斌 |
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| 作者单位： | 广东医学院,化学教研室,广东东莞523808 |
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| 基金项目： | 湛江市科技计划项目(2007C09014) |
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| 摘 要： | 以苯磺酰甘氨酸(BsglyH)为主配体合成了一维链状配位聚合物Pr2(Bsgly)6(H2O)4]n·nDMF·1.25nH2O,表征了其晶体结构；采用圆滤纸片和琼脂平板法测定了配合物的抑菌性能.结果表明,配合物属三斜晶系,P1空间群,晶胞参数为:a=1.309 3(4)nm,b=1.644 1(4)nm,c=1.7...
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| 关 键 词： | 苯磺酰甘氨酸 镨配合物 合成 晶体结构 |
Synthesis and crystal structure of coordinate compound praseodymium N-(benzenesulfonyl) glycinate |
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| WU Xi-ren,JIA Zhen-bin,ZHENG Ming-bin.Synthesis and crystal structure of coordinate compound praseodymium N-(benzenesulfonyl) glycinate[J].Chemical Research,2011,22(4):20-23,37. |
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| Authors: | WU Xi-ren JIA Zhen-bin ZHENG Ming-bin |
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| Institution: | WU Xi-ren,JIA Zhen-bin,ZHENG Ming-bin(Department of Chemistry,Guangdong Medical College,Dongguan 523808,Guangdong,China) |
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| Abstract: | One dimensional coordination polymer Pr2（Bsgly）6（H2O）4]n·nDMF·1.25nH2O（BsglyH refers to N-（benzenesulfonyl） glycine;DMF refers to dimethyl furmamide） was synthesized by using BsglyH as the main ligand.The crystal structure of the synthesized product was characterized;and its anti-bacteria performance was evaluated by using filter paper disk and agar plate test.Results reveal that as-synthesized coordinate compound belongs to triclinic system with Pī space group.It has cell parameters of ：a = 1.309 3（4） nm,b = 1.644 1（4） nm,c = 1.714 3（4） nm,α = 71.787（9） °,β = 75.889（9）°,γ = 82.054（11）°,V = 3.391 7（15） nm3,Z = 2,R1 = 0.044 3,and wR2 = 0.083 8.Besides,the coordination compound possessed some anti-bacterial activity against beta-hemolytic streptococcus,pseudomonas aeruginosa,escherichia coli and staphylococcus aureus. |
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| Keywords: | N-(benzenesulfonyl) glycine praseodymium coordination compound synthesis crystal structure |
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