| 含R2NCS2配体的Mo(W)-Cu-S簇合物的1H NMR研究 |
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| 引用本文： | 吴达旭,雷新建.含R2NCS2配体的Mo(W)-Cu-S簇合物的1H NMR研究[J].波谱学杂志,1992,9(4):375-380. |
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| 作者姓名： | 吴达旭 雷新建 |
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| 作者单位： | 中国科学院福建物质结构研究所, 福州 350002 |
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| 摘 要： | 报道了十一个含R2NCS2配体的Mo (W)-Cu-S簇合物的,1H NMR研究结果,表明异金属簇合物导致配体中α-H的NMR谱线严重加宽.对谱线的位移,化合物的结构及配位键键长LCu-s之间的关系也作了讨论.
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| 关 键 词： | Mo (W)-Cu-S簇合物 核磁共振波谱 二烷胺基二硫代甲酸根 |
| 收稿时间： | 1991-09-13 |
1H NMR STUDIES OF SOME Mo(W)-Cu-S CLUSTER COMPOUNDS WITH DIALKYLDITHIOCARBAMATE LIGANDS |
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| Wu Daxu,Lei Xinzian,Cao Rong,Liu Jiangnan,Liu Hanqin.1H NMR STUDIES OF SOME Mo(W)-Cu-S CLUSTER COMPOUNDS WITH DIALKYLDITHIOCARBAMATE LIGANDS[J].Chinese Journal of Magnetic Resonance,1992,9(4):375-380. |
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| Authors: | Wu Daxu Lei Xinzian Cao Rong Liu Jiangnan Liu Hanqin |
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| Institution: | Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, 350002 |
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| Abstract: | The 1H NMR spectra have been determined for eleven Mo(W)-Cu-S metal cluster compounds containing dialkyldithiocarbamate ligands R2NCS2 (R2=Me2,Et2, C4H8, C5H10) at room temperature. The linewidth of α-H (methylene or methyl protons)of the ligands are broadened seriously, because these compounds are heteronuclear. The relation between the shifts of α-H, the structure of the compounds and the average of Cu-S bond lengths is discussed also. |
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| Keywords: | Mo (W)-Cu-S Cluster Compounds NMR Dialkyldithiocarbamate |
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