高等学校化学学报

高等学校化学学报 ›› 2003, Vol. 24 ›› Issue (4): 651.

• 研究简报 • 上一篇    下一篇

二(4-溴苯基)氧化膦的改进合成及其在水溶性膦化合物合成中的应用

张天柱, 徐立进, 陈湧, 莫峻, 孙文华   

  1. 中国科学院化学研究所分子科学中心, 工程塑料国家重点实验室, 北京 100080
  • 收稿日期:2002-02-16 出版日期:2003-04-24 发布日期:2003-04-24
  • 通讯作者: 孙文华(1963年出生),男,博士,研究员,博士生导师,从事金属有机和高分子化学研究.E-mail:wE-maihsun@infoc3.icas.ac.cn E-mail:wE-maihsun@infoc3.icas.ac.cn
  • 基金资助:

    中国科学院重大知识创新基金(批准号:KGCX203-2);中国科学院“百人计划”专项基金资助

Novel Synthesis of Bis(4-bromophenyl)phosphine Oxide and Its Application in the Preparation of Water-soluble Phosphine Precursors

ZHANG Tian Zhu, XU Li Jin, CHEN Yong, MO Jun, SUN Wen Hua   

  1. State Key Laboratory of Engineering Plastics, Center for Molecular Science, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100080, China
  • Received:2002-02-16 Online:2003-04-24 Published:2003-04-24

PDF (PC)

关键词: 格氏反应, 有机膦, 水溶性膦化合物

Abstract: A more convenient and economic method has been developed for synthesizing bis (4 bromophenyl)phosphine oxide in a high yield, which was introduced to prepare three water soluble phosphine precursors successfully. All new compounds were fully characterized by IR, 1HNMR, 13CNMR, 31PNMR, MALDI TOFMS and elemental analyses.

Key words: Grignard reaction, Organic phosphine, Water soluble phosphine compound

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