正烷基单胺对层状甘氨酸-N,N-双甲基膦酸锆的插层 |
Intercalation of n-Alkylmonoamine into Layered Zirconium Glycine-N, N-Dimethylphosphonate |
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摘要: |
关键词: 甘氨酸-N,N-双甲基膦酸锆 插层 正烷基单胺 |
基金项目: |
Abstract: The layered zirconium glycine-N,N-dimethylphosphonate (ZGDMP) was prepared and the intercalation behavior of n-alkylmonoamines was investigated. The X-ray diffraction powder patterns demonstrated that the n-alkylmonoamines were taken up in one step and there were no other intermediate phases. The interlayer distance correlated with the number of carbon atoms of the n-alkylmonoamine chains. The n-alkylmonoamines were intercalated into ZGDMP in such a way that the protons of the interlayer -CO2H groups were replaced by the terminal -NH3+ of the protonated n-alkylmonoamines. The intercalated n-alkylmonoamines were released from the lamellar ZGDMP at temperature of 150 to 250 ℃. |
Keywords: zirconium glycine-N,N-dimethylphosphonate intercalation n-alkylmonoamine |
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杨新斌,傅相锴,曾仁权,隋岩.正烷基单胺对层状甘氨酸-N,N-双甲基膦酸锆的插层[J].无机化学学报,2006,22(2):326-330. |
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