| Synthesis and Crystal Structure of a Novel Supramolecular Compound [Mg(H_2O)_6](C_(16)H_(11)O_4SO_3)_2·10H_2O |
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| 引用本文： | 张尊听,杨伯伦,刘谦光,刘小红,高子伟,郁开北.Synthesis and Crystal Structure of a Novel Supramolecular Compound [Mg(H_2O)_6](C_(16)H_(11)O_4SO_3)_2·10H_2O[J].中国化学,2003,21(5):588-593. |
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| 作者姓名： | 张尊听 杨伯伦 刘谦光 刘小红 高子伟 郁开北 |
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| 作者单位： | College of Environmental and Chemical Engineering，Xi′an Jiaotong University，Xi′an，Shaanxi 710049，China School of Chemistry and Materials Science，Shaanxi Normal University，Xi′an，Shaanxi 710062，China，College of Environmental and Chemical Engineering，Xi′an Jiaotong University，Xi′an，Shaanxi 710049，China，School of Chemistry and Materials Science，Shaanxi Normal University，Xi′an，Shaanxi 710062，China，School of Chemistry and Materials Science，Shaanxi Normal University，Xi′an，Shaanxi 710062，China，School of Chemistry and Materials Science，Shaanxi Normal University，Xi′an，Shaanxi 710062，China，Chengdu Center of Analysis and Measurement，Chinese Academy of Sciences，Chengdu，Sichuan 610041，China |
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| 基金项目： | ProjectsupportedbytheNaturalScienceFoundationofShaanxiProvince (No .2 0 0 1K11 G5 ) |
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| 摘 要： | IntroductionMolecularpolymerwithonedimensionalormultidimen sionalstructureassemblingthroughhydrogenbondsisanim portantresearchcontentinthesupramolecularchemistryandcrystalenginnering .1,2 Withthedevelopmentofnewtypefunctionalmaterialssuchasmolecularmagnetic ,selectedcatalysis ,reversiblecatalysis ,reversiblehost guestmolecular(ion)exchangeetc.,3themoleculardesignandsynthesishavealreadyattractedconsiderableattentioninsupramolecu larsystem .Thesupramolecularcomplexesandorganiccom poundscontainin…
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| 关 键 词： | daidzein isoflavone hydrolyte of magnesium 7 me~thoxyl 4′ hydroxylisoflavone 3′ sulfonate crystal structure supra~mo~le~cular hydrogen bonds |
Synthesis and Crystal Structure of a Novel Supramolecular Compound [Mg(H2O)6](C16H11O4SO3)2·10H2O |
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| Zhang Zun‐Ting,Yang Bo‐Lun,Liu Qian‐Guang,Liu Xiao‐Hong,Gao Zi‐Wd,Yu Kai‐Bei.Synthesis and Crystal Structure of a Novel Supramolecular Compound [Mg(H2O)6](C16H11O4SO3)2·10H2O[J].Chinese Journal of Chemistry,2003,21(5):588-593. |
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| Authors: | Zhang Zun‐Ting Yang Bo‐Lun Liu Qian‐Guang Liu Xiao‐Hong Gao Zi‐Wd Yu Kai‐Bei |
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| Abstract: | A hydrolyte of magnesium 7‐methoxyl‐4′‐hydroxylisoflavone‐3′‐sulfonate (Mg(H2O)6](C16H11O4SO3)2·10H2O) was synthesized and its crystal structure was determined by X‐ray diffraction analyses. The crystal belongs to triclinic crystal system, space group P‐1 with cell constants a = 0.7359(1) nm, b = 0.9935(1) nm, c = 1.6335(2) nm, α = 91.16(1)°, β = 92.07(1)°, γ = 106.53(1)°, V = 1.1436(2) nm5 and Z = 1. The results show that the title compound consists of Mg(H2O)6]2+, C16H11O4SO3‐ and H2O. Mg(II) is located at the symmetry center of the title compound. Mg(H2O)6]2+, C16H11SO3? and H2O form fourteen kinds of hydrogen bonds. The distance of 0.351 nm between parallel isoflavone rings shows a #‐# stacking interaction. The hydrogen bonds and #‐# stacking interaction lead to supramolecular formation with three‐dimensional network structure. The title compound was also characterized by IR and 1H NMR spectra. |
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| Keywords: | daidzein isoflavone hydrolyte of magnesium 7‐methoxyl‐4′‐hydroxylisoflavone‐3′‐sulfonate crystal structure supramolecular hydrogen bonds |
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