高等学校化学学报 ›› 2000, Vol. 21 ›› Issue (2): 252.

• 研究简报 • 上一篇    下一篇

4P-羟甲基-2,6,7-三氧杂-1,4-二磷杂双环[2.2.2]氯化辛烷的合成及波谱研究

韩嘉祥1, 刘军1, 普敏莉2, 袁德凯1, 张中伟1, 李玉桂1   

  1. 1. 南开大学元素有机化学研究所, 天津 300071;
    2. 天津大学材料科学与工程学院, 天津 300072
  • 收稿日期:1999-03-11 出版日期:2000-02-24 发布日期:2000-02-24
  • 通讯作者: 韩嘉祥(1942年出生),男,副教授,从事有机化学及农药化学研究.
  • 基金资助:

    国家自然科学基金(批准号:29232030)资助

Synthesis and Spectrum Study of 4P-Hydroxymethyl- 2,6,7-trioxa-1,4-diphospha-bicyclo[2.2.2]-chlorooctane

HAN Jia-Xiang1, LIU Jun1, PU Min-Li2, YUAN De-Kai1, ZHANG Zhong-Wei1, LI Yu-Gui1   

  1. 1. Instituteof Elemento-organic Chemistry, Nankai University, Tianjin 300071, China;
    2. College of Materials Science&Engineering, Tianjin University, Tianjin 300072, China
  • Received:1999-03-11 Online:2000-02-24 Published:2000-02-24

关键词: 笼状双磷杂环化合物, 制备, 分子结构, 光谱特征

Abstract: Using THPCas the initial substrate, 2,6,7-trioxa-1,4-diphospha-bicyclo[2.2.2]-octane was gotten in strong basic environment by an indirect way. And then, after a series of reaction, the target Caged-diphospha-bicyclo compounds were synthesized using a new method. The whole procedure was reported in detail. Furthermore, the molecule structures and some spectra of the target compounds were also systematically described in this paper. Some valuable phenomena were discovered in 13P NMRspectra, such as the chemical shift from 2 to 5a and 5b, and the increase of 3JP_Pfrom 2 to 5.

Key words: Caged-diphospha-bicyclo compounds, Synthesis, Molecular structure, Spectrum charac-teristics

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