| 一种新型2，6-吡啶二甲酸镓(Ⅲ)配合物的合成、结构及抑菌活性研究(英) |
| Synthesis, Structure and Antibacterial Studies of a Novel Gallium(Ⅲ) Complex with 2,6-pyridinedicarboxylate |
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| 摘要: |
| 关键词: 镓(Ⅲ)配合物 2，6-吡啶二甲酸 晶体结构 抑菌活性 |
| 基金项目: |
| Abstract: A novel coordination polymer [NaGa(dipic)2(H2O)2]n was synthesized by the reaction of gallium(Ⅲ) trichloride with Na-salt of 2,6-pyridinedicarboxylic acid and its crystal structure was determined by X-ray diffraction method. The crystal belongs to monoclinic, space group Cc; the unit cell parameters are a=1.502 9(3), b=1.228 1(3) and c=0.872 38(17) nm, β=92.85(3)°, and Z=4, V=1.608 2(6) nm3, F(000)=920. Infrared, electronic absorption, 1H NMR spectra, as well as the thermal behavior are reported. The antibacterial activity of the gallium(Ⅲ) complex has been studied against Escherichia coli, Bacillus subtilis and Staphylococcus aureus in order to check its potential for chemotherapy agent. The activity is notable and higher than that of the H2L. CCDC: 240619. |
| Keywords: gallium(Ⅲ) complex 2,6-pyridinedicarboxyli acid crystal structure antibacterial activity |
| 投稿时间：2004-12-06 修订日期：2005-03-06 |
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| 张秀英,李书静,杨林.一种新型2，6-吡啶二甲酸镓(Ⅲ)配合物的合成、结构及抑菌活性研究(英)[J].无机化学学报,2005,21(7):1109-1114. |
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