| 几种双核簇合物的EPR谱 |
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| 引用本文： | 孙琼丽,黄新. 几种双核簇合物的EPR谱[J]. 应用化学, 1989, 0(5) |
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| 作者姓名： | 孙琼丽 黄新 |
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| 作者单位： | 中国科学院福建物质结构研究所 福州(孙琼丽)，中国科学院福建物质结构研究所 福州(黄新) |
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| 摘 要： | 本文报导了四个双铜,四个双钼簇合物的EPR谱。这些谱可分成两类:一种类似于单核化合物的EPR谱,谱参数与单核谱相近,但谱强度较单核谱弱,文中称之为“碎片型”;另一类的谱参数与双核偶合的体系相同,谱的强度与双核偶合程度有关、反映双核偶合成簇的性质,称之为“簇型”。两类谱受温度和溶剂的影响分别呈现正常与反常的顺磁性。本文对它们与簇合物结构-性质间的关系作了初步探讨。
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| 关 键 词： | 原子簇 顺磁共振谱 双核簇合物 |
ON THE EPR SPECTRA OF SOME BINUCLEAR CLUSTERS |
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| Sun Qiongli,Huang Xin Fujian Institute of Research on the Structure of Matter,Academia Sinica,Fuzhou. ON THE EPR SPECTRA OF SOME BINUCLEAR CLUSTERS[J]. Chinese Journal of Applied Chemistry, 1989, 0(5) |
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| Authors: | Sun Qiongli Huang Xin Fujian Institute of Research on the Structure of Matter Academia Sinica Fuzhou |
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| Abstract: | EPR spetra of eight paramagnetic binuclear clusters have been measured and classifiedinto two kinds. One is similar to those of mononuclear compound and is called "piecemode",the other manifests characters of spectra of binuclear cluster and is called "clustermode", Under effect of the temperature and solvent,the two kinds of spectra show normalparamagnetic and unnormal paramagnetic properties respectively. Some information providedby EPR spectra are discussed. |
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| Keywords: | Cluster compound EPR spectra Binuclear cluster |
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