高等学校化学学报 ›› 2004, Vol. 25 ›› Issue (8): 1387.

• 研究论文 •    下一篇

γ-苄基膦酸-磷酸锆的合成、表征及插层性能研究

黄坤林, 于吉红, 邹永存, 李彩今, 王光美, 丁红, 荆维杰, 徐如人   

  1. 吉林大学化学学院, 无机合成与制备化学国家重点实验室, 长春130023
  • 收稿日期:2003-12-23 出版日期:2004-08-24 发布日期:2004-08-24
  • 基金资助:

    国家自然科学基金(批准号:G2000077507)资助

Synthesis,Characterization and Intercalation Behavior of γ-Zirconium Benzylphosphonate-phosphates

HUANG Kun-Lin, YU Ji-Hong, ZOU Yong-Cun, LI Cai-Jin, WANG Guang-Mei, DING Hong, JIN Wei-Jie, XU Ru-Ren   

  1. State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun 130023, China
  • Received:2003-12-23 Online:2004-08-24 Published:2004-08-24

摘要: 于220℃水热晶化下制备了高结晶度的γ-ZrP,合成了3种γ-苄基膦酸-磷酸锆层状化合物Zr(PO4).(H2PO4)0.15(C6H5CH2PO3H)0.85·0.4H2O(1,d=1.86nm),Zr(PO4)(H2PO4)0.30(C6H5CH2PO3H)0.70·0.6H2O(2,d=1.78nm)和Zr(PO4)(H2PO4)0.50(C6H5CH2PO3H)0.50·0.7H2O(3,d=1.66nm).用X射线粉末衍射和31P固态核磁共振等手段表征其结构,并研究了其与α-苯乙胺的插层性能.

关键词: &gamma, -磷酸锆, 苄基膦酸, &gamma, -苄基膦酸-磷酸锆, 31P固态核磁共振, 插层组装

Abstract: γ-ZrP with a high crystallinity was prepared at 220 ℃. Three γ -zirconium benzylphosphonate-phosphates,formulated as Zr(PO4)(H2PO4)0.15 (C6H5CH2PO3H)0.85 ·0.4H2O(1, d=1.86 nm), Zr(PO4) (H2PO4)0.30 (C6H5CH2PO3H)0.70 ·0.6H2O(2, d=1.78 nm) and Zr(PO4)(H2PO4)0.50 ·(C6H5CH2PO3H)0.50 ·0.7H2O(3, d=1.66 nm),were synthesized and characterized by means of 31P MAS NMR,XRD and TG method. The intercalation behavior of the new compounds with α -phenylethylamines are investigated.

Key words: γ-ZrP, Benzylphosphonic acid, γ-Zirconium benzylphosphonate-phosphates, 31P MAS NMR, Intercalation

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