| N，N’－双［（1－苯基－3－甲基－5－氧－4－吡唑啉基）亚苄基］乙二亚胺萃取钯的机理及钯－铂体系中钯的选择性萃取 |
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| 引用本文： | 欧阳建明,童珏,邰子厚,唐雯霞.N，N’－双［（1－苯基－3－甲基－5－氧－4－吡唑啉基）亚苄基］乙二亚胺萃取钯的机理及钯－铂体系中钯的选择性萃取[J].无机化学学报,1995(1). |
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| 作者姓名： | 欧阳建明 童珏 邰子厚 唐雯霞 |
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| 作者单位： | 南京大学配位化学研究所国家重点实验室，湘潭大学化学系 |
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| 摘 要： | 本文首次报道了标题试剂Ｈ２Ａ对钯的萃取行为，确定了萃取物的组成，讨论了萃取机理，算出了萃取平衡常数．通过化学分析、红外及拉曼光谱、紫外光谱，研究得出了萃合物的结构，并且实现了Ｈ２Ａ从钯－铂混合溶液中选择性萃取钯．
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| 关 键 词： | 钯，席夫碱萃取剂，萃取分离 |
EXTRACTION MECHANISM OF PALLADIUM WITH N, N' -BIS [(1-PHENYL-3-METHYL-5-OXY-4-PYRAZOLINYL)BENZENYLI ETHYLENEDIMINE AND SEPARATION OF PALLADIUM FROM Pd-Pt SYSTEM |
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| On Yang Jianming, Tong Jue, Tai Zi hou, Tang Wenxia.EXTRACTION MECHANISM OF PALLADIUM WITH N, N' -BIS [(1-PHENYL-3-METHYL-5-OXY-4-PYRAZOLINYL)BENZENYLI ETHYLENEDIMINE AND SEPARATION OF PALLADIUM FROM Pd-Pt SYSTEM[J].Chinese Journal of Inorganic Chemistry,1995(1). |
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| Authors: | On Yang Jianming Tong Jue Tai Zi hou Tang Wenxia |
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| Abstract: | The extraction behavior of the titled compound H2A was first reported and the composition and structure of the extract was dctermined by chemical analysis, IR, Raman and UV spectra. The extraction mechanism was discussion briefly and equilibrium constant was calculated. The selective extraction of Pd from the mixed solution of Pd-Pt was achieved. |
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| Keywords: | palladium Schiff-base extractant |
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