引用本文:
杨新斌, 傅相锴, 牛丽明, 曾仁权. 晶态层状(甘氨酸-N,N-双亚甲基膦酸-磷酸氢)锆的制备和插层[J]. 应用化学,
2005, 22(7): 784-787.
Citation: YANG Xin-Bin, FU Xiang-Kai, NIU Li-Ming, ZENG Ren-Quan. Preparation and Intercalation of Layered Crystalline Zirconium (Glycine-N,N-dimethylenephosphonate-phosphate)[J]. Chinese Journal of Applied Chemistry, 2005, 22(7): 784-787.
Citation: YANG Xin-Bin, FU Xiang-Kai, NIU Li-Ming, ZENG Ren-Quan. Preparation and Intercalation of Layered Crystalline Zirconium (Glycine-N,N-dimethylenephosphonate-phosphate)[J]. Chinese Journal of Applied Chemistry, 2005, 22(7): 784-787.
晶态层状(甘氨酸-N,N-双亚甲基膦酸-磷酸氢)锆的制备和插层
摘要:
制备了晶态层状(甘氨酸-N,N-双亚甲基膦酸磷酸氢)锆(α-ZGDMPP),层间距为1.52 nm,研究了α-ZGDMPP对正丁胺的插层性能。用元素分析、X射线衍射、红外光谱、固体核磁共振谱13C CP/MAS NMR和热分析测试技术对α-ZGDMPP和插层复合物进行了表征。结果表明,α-ZGDMPP具有不同于α-ZP的形成主-客化合物的插层性能,正丁胺的插入使α-ZGDMPP的层间距增大1.02 nm,插入的正丁胺呈双分子层排列,碳链与层板夹角约为55°,在150~250℃从层板中脱出。
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关键词:
- (甘氨酸-N,N-双亚甲基膦酸-磷酸氢)锆
- / 正丁胺
- / 插层
English
Preparation and Intercalation of Layered Crystalline Zirconium (Glycine-N,N-dimethylenephosphonate-phosphate)
Abstract:
Layered crystalline zirconium (glycine-N,N-dimethylenephosphonate-phosphate)(α-ZGDMPP) was prepared (interlayer distance is 1.52 nm).The intercalation complex of n-butylamine into α-ZGDMPP was also investigated.α-ZGDMPP and its intercalation complex were characterized by elemental analysis,XRD,IR,13C CP/MAS NMR and TG methods.The results show that the intercalation behavior of layered α-ZGDMPP is different from that of α-ZP with the formation of host-guest compound.The interlayer distance of α-ZGDMPP is enlarged 1.02 nm,n-butylamine molecules intercalated form bilayers and the carbon chains incline at rough 55°to α-ZGDMPP layers,the intercalated n-butylamine is lost in the temperature range of 150~250℃.
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