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| [2,2''-双(二苯基膦)-1,1''-联萘]二氯化钯的合成及其结构表征 |
| Synthesis and Structural Characterization of Dichloro[2,2''-bis(diphenylphosphino)-1,1''-binaphthyl]palladium(II) |
| Received:June 24, 2014 |
| DOI： |
| 中文关键词: 金属有机化学 [2,2''-双(二苯基膦)-1,1''-联萘]二氯化钯 合成 结构表征 |
| 英文关键词: organ metallic chemistry PdCl2(Binap) synthesis structural characterization |
| 基金项目: |
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| 中文摘要: |
| 以氯亚钯酸钠为钯源与Binap反应，合成了[2,2''-双(二苯基膦)-1,1''-联萘]二氯化钯，收率达97.4%，合成原料相对廉价易得，合成过程简单、绿色环保。通过元素分析、红外光谱(IR)以及核磁共振分析(1H-NMR、31P-NMR)等手段，证实了所合成产物的组成与结构，产物具有较高纯度。 |
| 英文摘要: |
| Dichloro[2,2''-bis(diphenylphosphino)-1,1''-binaphthyl]palladium(II) was prepared by reaction of 2,2''-bis(diphenylphosphino)-1,1''-binaphthyl with Na2PdCl4. The compound could be synthesized easily under green production conditions with low cost, and reached a yield of 97.4%. The chemical structure of dichloro-[2,2''-bis(diphenylphosphino)-1,1''-binaphthyl]palladium(II) was characterized by elemental analysis, infrared spectra, 1H and 31P nuclear magnetic resonance. And the product was proved to be with high purity. |
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