| 固体Hp[EuA4]配合物异构体的研究 |
| STUDY ON ISOMERS OF SOLID COORDINATION COMPOUND Hp[EuA4] |
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| 摘要: 合成了化学式为Hp[EuA4]的配合物(A=对甲氧基苯甲酰苯甲酰甲烷;Hp=六氢吡啶),用X-射线粉末衍射法,荧光光谱及热谱等方法研究了它们的性质,并发现由于合成条件(反应物的摩尔投量比,反应温度,所用溶剂)不同,在固体Hp[EuA4]配合物中配体空间的排布不同,而有不同的异构体存在。 |
| 关键词: 铕配合物 异构体 对称性 |
| 基金项目: 国家自然科学基金 |
| Abstract: The coordination compound Hp[EuA4] (where A = p-methoxy-benzoyl-benzoylmethane, Hp = pipcridine) were synthesized and characterized by elemental analysis, thermoanalvsis, X-ray powder diffraction analysis and fluorenscence spectra. The data of varied spectra indicated that, the compound Hp[EuA4] possesses three (α, β, γ) structual forms with different symmetries. |
| Keywords: europium coordination compound isomer symmetry |
| 投稿时间：1991-03-01 |
| 摘要点击次数: 1291 |
| 全文下载次数: 1027 |
| 陈伯涛,李夏,王桂芝,李兴敏.固体Hp[EuA4]配合物异构体的研究[J].无机化学学报,1992,8(4):373-376. |
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