有机化学 ›› 1994, Vol. 14 ›› Issue (4): 376-379. 上一篇    下一篇

研究论文

镧、镨、钕、钐和钆的2-甲基烯丙基1,2-二甲氧基乙烷配合物的合成

庄善明;黄祖恩;高云   

  1. 复旦大学化学系
  • 发布日期:1994-08-25

The synthesis of 2-methylallyl 1,2-dimethoxyethane complexes of La, Pr, Nd, Sm, and Gd

ZHUANG SHANMING;HUANG ZUEN;GAO YUN   

  • Published:1994-08-25

本文用无水稀土氯化物与2-甲基烯丙基氯化物在四氢呋喃中于0℃下反应, 合成了五个对空气和湿气敏感的稀土2-甲基烯丙基1,2-二甲氧基乙烷配合物, 配合物经元素分析、 红外光谱、质谱及电导鉴定, 确定了其组成。

关键词: 稀土金属络合物, 国家教委高等学校博士学科点专项科研基金, 甲基烯丙基, 二甲氧基乙烷

Five new rare earth-2-methylally 1,2-dimethoxyethane complexes, which are sensitive to air and moisture, have been synthesized by the reaction of anhydrous lanthanide chloride with 2-methylallylmagnesium chloride in THF at 0℃. The complexes having general formular were characterized by elemental analyses, infrared spectra, mass spectra and electric conductivity.

Key words: DIMETHOXY-ETHANE, RARE EARTH METAL COMPLEX

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