高等学校化学学报

高等学校化学学报 ›› 1994, Vol. 15 ›› Issue (3): 328.

• 论文 • 上一篇    下一篇

四氢糠基环戊二烯稀土氯化物的合成及表征

张所波1, 刘举正1, 庄秀丽2, 卫革成2, 陈文启2   

  1. 1. 吉林大学化学系;
    2. 长春应用化学研究所, 长春, 130022
  • 收稿日期:1993-05-20 修回日期:1993-09-23 出版日期:1994-03-24 发布日期:1994-03-24
  • 通讯作者: 陈文启
  • 作者简介:张所波,男,30岁,博士生,讲师.
  • 基金资助:

    国家"稀土科学基础研究"基金

Syntheses and Characterizations of Complexes Tetrahydrofurfurylcyclopentadienyl Lanthanide Chloride

ZHANG Suo-Bo1, LIU Ju-Zheng1, ZHUANG Xiu-Li2, WEI Ge-Cheng2, CHEN Wen-Qi2   

  1. 1. Department of Chemistry, Jilin University, Changchun, 130023;
    2. Changchun Institute of applied Chemistry, Academia Sinica, Changchun, 130022
  • Received:1993-05-20 Revised:1993-09-23 Online:1994-03-24 Published:1994-03-24

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被引次数

2

摘要： 报道了四氢糠基环戊二烯基稀土氯化物的合成,用元素分析、红外光谱、质谱和核磁共振谱表征这类化合物的组成为(C4H7OCH2C5H4)2LnCl(Ln=Nd,Gd,Dy,Er),测定了(C4H7OCH2C5H4)2DyCl的晶体结构属正交晶系,P212121空间群,晶胞参数:a=1.1809(3)nm,b=1.2149(4)nm,c=1.3377(5)nm,Z=4,Dc=1.72g/cm3,R=0.034,Rw=0.037.

关键词: 四氢糠基环戊二烯, 稀土氯化物, 合成

Abstract: The syntheses and characterizations of tetrahydrofurfurylcyclopentadienyl lanthanide chloride complexes are reported.The complexes(C4H7OCH2C5H4)2LnCl(Ln=Nd,Gd,Dy, Er) were characterized by elementary analyses, IR, MSand 1H NMR.The crystal structure of(C4H7OCH2C5H4)2DyCl was determined by X-ray diffraction analysis.The crystal belongs to an orthorhombic system with a space group P212121,a=1.1809(3)nm,b=1.2149(4)nm,c=1.3377(5)nm,Z=4,Dc=1.72g/cm3,R=0.034,Rw=0.037.

Key words: Tetrahydrofurfurylcyclopentadiene, Lanthanide chloride, Syntheses

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