| Dawson结构钨钛磷杂多配合物~(183)WNMR谱的研究 |
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| 引用本文： | 单秋杰,陈华君,祝利.Dawson结构钨钛磷杂多配合物~(183)WNMR谱的研究[J].高师理科学刊,1996(4). |
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| 作者姓名： | 单秋杰 陈华君 祝利 |
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| 作者单位： | 齐齐哈尔师范学院化学系(单秋杰,陈华君),连云港市新海中学(祝利) |
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| 摘 要： | 采用立体有择方法合成了具Dawson结构的2种杂多酸盐,它们分别是:a:一K_8P_2W_(17)TiO_(62)]·5H_2O和 a—1,2,3—K_(10)H_2〔P_2W_(15)Ti_3O_(62)2H_2O;并利用化学位移顺序对所合成的杂多配合物的~(183)WNMR谱予于指认,确定了合成化合物的基本结构.
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| 关 键 词： | Dawson结构 钨钛磷 杂多配合物 ~(183)WNMR |
Studies on ~(183)WNMR Spectra of the Dawson Structural Tungstotitanophosphate Heteropoly Complex |
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| Shan Qiujie Chen Huajun,Zhu Li.Studies on ~(183)WNMR Spectra of the Dawson Structural Tungstotitanophosphate Heteropoly Complex[J].Journal of Science of Teachers＇College and University,1996(4). |
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| Authors: | Shan Qiujie Chen Huajun Zhu Li |
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| Institution: | Shan Qiujie Chen Huajun Zhu Li(Department of Chemistry) (Xinhai High School of Lianyungang City) |
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| Abstract: | with the cubic selective method are synthesized two Kinds or tungstoutanopn-osphates with Dawson structure. a2K3P2W17TiO52] .5H2O and a- 1,2,3-K10H2P2W15TiO52] .2H2O, the 153WNMR of which are assigned by "chemical shift order",and the basic structure of which has been determined by 183WNMR. |
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| Keywords: | Dawson structure Heteropoly complex Tungstotitanophosphate 183WNMR |
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