恒稳磁场对β-环糊精包结4-氨基安替比林自组装行为的影响研究

发布时间：2018-07-01 12:25

本文选题：恒稳磁场 + β-环糊精　；参考：《分析测试学报》2017年12期

【摘要】：在恒定磁场和无磁场环境下,采用饱和水溶液法分别合成了β-环糊精(β-CD)和4-氨基安替比林(4-AAP)的包合物,并采用傅立叶红外光谱(FT-IR)、示差扫描量热分析(DSC)、荧光光谱分析(AFS)、X粉末衍射(XRD)、扫描电镜(SEM)等手段对β-环糊精包合物进行了表征。结果表明,磁场能影响β-环糊精包合物的自组装,使主客体的键合作用增强,更易形成包合物。包合物腔内结构排列更加有序,结晶度进一步提高。
[Abstract]:The inclusion complexes of 尾 -cyclodextrin (尾 -CD) and 4-aminoantipyrine (4-AAP) were synthesized by saturated aqueous solution under the condition of constant magnetic field and no magnetic field, respectively. The inclusion complexes of 尾 -cyclodextrin were characterized by Fourier transform infrared spectroscopy (FT-IR), differential scanning calorimetry (DSC), fluorescence spectrum analysis (AFS), X-ray diffraction (XRD) and scanning electron microscopy (SEM). The results show that the magnetic field can affect the self-assembly of 尾 -cyclodextrin inclusion complexes and enhance the bond cooperation of the host and guest, which makes it easier to form inclusion complexes. The structure of the inclusion compound is more orderly and the crystallinity is further improved.
【作者单位】：鲁东大学化学与材料科学学院;
【基金】：山东省自然科学基金(ZR2014BM037)
【分类号】：O641.3

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