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化学学报
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化学学报 ›› 1988, Vol. 46 ›› Issue (1): 66-68. 上一篇    下一篇

研究论文

双(π-芳烃)铁(II)化合物的Mossbauer分析

方新钦;张伦;鄢晓华;陈义龙   

  1. 武汉大学化学系;武汉大学物理系
  • 发布日期:1988-01-15

Mossbauer analysis of Bis(π-arene) iron(II) compounds

FANG XINQIN;ZHANG LUN;YAN XIAOHUA;CHEN YILONG   

  • Published:1988-01-15

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778

被引次数

3

铁的简单配合物及羰基化合物的Mossbauer研究已有报道, 对有机铁化合物的相应工作进行得较少. 本文报道一类具有夹心结构的有机铁化合物的^5^7FeMossbauer参数及其与结构的一些关系.

关键词: 铁络合物, 有机金属化合物, 芳香族化合物, 构型, 夹心化合物, 穆斯堡尔谱法

The Moessbauer parameters of eight bis(p-arene)iron(II) compounds are reported, and the relationship of the parameters with the structure of these compounds has been analyzed. The results indicate that bis(p-arene)iron(II) compounds are covalently paramagnetic, and there may exist electron-transfer from the B12H122- anion to the bis(p-arene)iron(II) cation in [R2Fe]B12H12 (R = substituted benzene, tetrahydronaphthalene).

Key words: IRON COMPLEX, ORGANOMETALLIC COMPOUNDS, AROMATIC COMPOUNDS, CONFIGURATION, SANDWICH COMPOUNDS, MOSSBAUER SPECTROMETRY

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