| 杂多化合物的红外光谱研究 |
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| 引用本文： | 柳士忠,王恩波.杂多化合物的红外光谱研究[J].应用化学,1993,10(6):71-75. |
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| 作者姓名： | 柳士忠 王恩波 |
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| 作者单位： | 东北师范大学化学系，东北师范大学化学系，东北师范大学化学系，东北师范大学化学系 130024 长春，130024 长春，130024 长春，130024 长春 |
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| 基金项目： | 国家自然科学基金，稀土化学与物理开放实验室资助 |
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| 摘 要： | 本文研究了与Ｋｅｇｇｉｎ结构相关的３１种３大系列（２：１８系列，１：１１系列和双系列）杂多化合物的红外光谱，它们是：ＮＰ２Ｗ１８（Ｎ＝（ＣＨ３）４Ｎ＾＋，（Ｃ２Ｈ５）４Ｎ＾＋，（Ｃ４Ｈ９）４Ｎ＾＋），ＭＰ２Ｗ１８（Ｍ＝Ｌｉ＾＋，Ｎａ＾＋，Ａｇ＾＋，Ｃｕ＾２＋）；ＫｎＺＷ１１（Ｚ＝Ｐ，Ｂ，Ｇｅ，Ｓｉ），ＭＳｉＷ１１（Ｍ＝Ｍｎ，Ｚｎ，Ｃｕ，Ｃｏ，Ｎｉ）和Ｍ（ＰＷ１１）２（Ｍ＝Ｃｅ，Ｐｒ，Ｎｄ，Ｓｍ，Ｅ
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| 关 键 词： | 杂多化合物 红外光谱 催化剂 |
| 收稿时间： | 1992-12-09 |
INFRARED SPECTRAL STUDIES OF HETEROPOLY COMPOUNDS |
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| Liu Shizhong,Wang Enbo,Han Mingyue,and Wang Zuoping.INFRARED SPECTRAL STUDIES OF HETEROPOLY COMPOUNDS[J].Chinese Journal of Applied Chemistry,1993,10(6):71-75. |
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| Authors: | Liu Shizhong Wang Enbo Han Mingyue and Wang Zuoping |
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| Abstract: | The infrared spectra of three series of thirty-one kinds heteropoly compounds (2:18,1 : 11 and bis series) related to the Keggin structure e.g. NP_2W_(18)(N=(CH_3)_4N~+,(C_2H_5),N~+, (C_4H_9)_4N~+ ), MP_2W_(18) ( M = Li~+, Na~+, Ag~+, Cu~(2+)); K_nZW_(11) (Z = P, B, Ge, Si),MSiW_(11)(M=Mn,Zn,Cu,Co,Ni) and M(PW_(11))_2(M=Ce,Pr,Nd,Sm,Eu,Gd,Tb,Ho,Yb),M (PMo_(11))_2(M=La, Ce, Pr, Sm, Gd, Tb) have been compared. The vibrational regularity of oxygen-containing bonds in all heteropoly compounds has been deduced. The effects of countercations on the oxygen bonds of the heteropolyanion were discussed. The verical relationship of compounds related to the fifteen kinds were analysed. The results proved that 1 : 11 series of heteropoly compounds are octahadral weak-field ligands. |
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| Keywords: | heteropoly compound infrared spectrum |
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