| 配位聚合物[Na(5-磺基水杨酸)(H_2O)_2]_n的合成和晶体结构研究 |
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| 引用本文： | 韩睿谦,刘晶,李瑞娟.配位聚合物[Na(5-磺基水杨酸)(H_2O)_2]_n的合成和晶体结构研究[J].洛阳师范学院学报,2008,27(2):78-80. |
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| 作者姓名： | 韩睿谦 刘晶 李瑞娟 |
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| 作者单位： | 1. 洛阳师范学院体育学院,河南洛阳,471022
2. 洛阳师范学院化学化工学院,河南洛阳,471022 |
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| 摘 要： | 以5-磺基水杨酸为配体,与氢氧化钠在水和甲醇(1:1)混合溶剂中发生反应合成了一个新的配位聚合物Na(5-磺基水杨酸)(H2O)2]n,并用X-单晶衍射仪对其结构进行了表征。结果表明,该配合物为三斜晶系,P-I空间群,晶胞参数为:a=6.7154(11),b=7.0854(11),c=11.6749(19),α=77.817(2)°,β=83.226(2)°,γ=77.913(2)°,V=529.37(15)3,Z=2,R1=0.0318,wR2=0.0863,F(000)=284.
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| 关 键 词： | 5-磺基水杨酸 配位聚合物 晶体结构 |
Synthesis and Crystal Structure of Complex [Na(C7H5SO6)(H2O)2]n |
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| HAN Rui-qian,LIU Jing,LI Rui-juan.Synthesis and Crystal Structure of Complex [Na(C7H5SO6)(H2O)2]n[J].Journal of Luoyang Teachers College,2008,27(2):78-80. |
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| Authors: | HAN Rui-qian LIU Jing LI Rui-juan |
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| Institution: | HAN Rui-qian, LIU Jing, LI Rui-juan(1. College of Physical Education, Luoyang Normal University, Luoyang 471022, China; 2. College of Chemistry and Chemical Engineering, Luoyang 471022, China) |
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| Abstract: | A new coordination polymer Na（ C7H5SO6 ） （H2O）2 ]n has been prepared by reaction of 5 -sulfosalieylic acid ligand and sodium hydroxide in methanol-water mixed solution （ 1 ： 1 ）, and was characterized by X-ray single crystal diffraction analysis. The results indicate that the crystal is in triclinic, space group p - 1 with unit cell parameters： α = 6.7154 （ 11 ） A, b = 7. 0854 （ 11 ） A, c = 11. 6749 （ 19 ） A, α = 77.817 （2）°β =83.226（2）°, γ=77.913（2）°, V=529.37（15）A^3, Z=2, R=0.0318, wR=0.0863, F（000） =284. |
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| Keywords: | 5-sulfosalicylic acid coordination polymer crystal |
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