化学学报 ›› 2002, Vol. 60 ›› Issue (5): 955-956. 上一篇    下一篇

研究论文

一种改进方法合成六(4-硝基酚氧)环三磷腈

吴祥雯;房昌水;王民;王卓;潘奇伟;顾庆天   

  1. 山东大学,济南(250100)
  • 发布日期:2002-05-15

Synthesis of Hexakis(4-nitrophenoxy) cyclotriphosphazene by an Improved Method

Wu Xiangwen;Fang Changshui;Wang Min;Wang Zhuo;Pan Qiwei;Gu Qingtian   

  1. State Key Laboratory of Crystal Materials, Shandong University, Jinan(250100)
  • Published:2002-05-15

报道合成六(4-硝基酚氧)环三磷腈的一种改进方法,该法大大缩短了反应时 间(约1.5 h),简化了操作。产物经红外、核磁氢谱和磷谱的分析、元素分析以 及差示扫描量热分析。

关键词: 红外分光光度法, 磷腈, 质子磁共振谱法, 元素分析, 示差扫描量热法

An improved method to synthesize hexakis(4-nitrophenoxy) cyclotriphosphazene is reported. The reaction time (only about 1.5 h) is much shorter by this method than by other methods reported and the operation is also simplified. The product is characterized by IR, ~1H NMR, ~(31)P NMR spectra, elemental analysis and DSC (differential scanning calorimetry).

Key words: IR, PHOSPHAZEN, 1HNMR, ELEMENTAL ANALYSIS, DSC

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