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| 氧-17同位素标记的三(对甲氧基苯)磷氧化物(~(17)O=P(C_6H_4OCH_3)_3)的合成及其结构表征研究 | |
| 引用本文： | 王贵如,龙一飞,马贵斌.氧-17同位素标记的三(对甲氧基苯)磷氧化物(~(17)O=P(C_6H_4OCH_3)_3)的合成及其结构表征研究[J].山西大学学报(自然科学版),2010,33(1). |
| 作者姓名： | 王贵如 龙一飞 马贵斌 |
| 作者单位： | 1. 阳泉市应用技术研究所,山西阳泉,045000 2. 山西大学计算机信息技术学院,山西太原,030006 3. 山西大学化学化工学院,山西太原030006;Department of Chemistry,University of Alberta,Edmonton Canada |
| 摘 要： | 使用液溴氧化和水解有机磷的方法,合成了具有核磁共振活性的氧-17同位素标记的三(对甲氧基)磷氧化物~((17)O=P(C_6 H_4OCH_3)_3).本方法具有产率高(>90%,即92.0%),易纯化等优点.并使用多核核磁共振-~(31) P,~(17)O,~(13)C和~1H NMR谱,质谱,红外光谱和元素分析以及量化分子结构优化计算(DFT)对所合成的化合物进行了结构和性质的系统表征. |
| 关 键 词： | 氧-17同位素标记 三(对甲氧基)磷氧化物(~(17)O=P(C_6H_4OCH_3)_3) 富含核磁共振活性同位素核的标记 质谱 |
Synthesis and Characterization of Oxygen-17 Isotropic Labeled Compound of Phosphine Oxide ~(17)O=P(C_6H_4OCH_3)_3 |
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| WANG Gui-ru,LONG Yi-fei,MA Gui-bin.Synthesis and Characterization of Oxygen-17 Isotropic Labeled Compound of Phosphine Oxide ~(17)O=P(C_6H_4OCH_3)_3[J].Journal of Shanxi University (Natural Science Edition),2010,33(1). | |
| Authors: | WANG Gui-ru LONG Yi-fei MA Gui-bin |
| Institution: | WANG Gui-ru1,LONG Yi-fei2,MA Gui-bin 3,4(1.Institute of Applied Technology,Department of Science , Technology of Yangquan City Government,Yangquan 045000,China,2.School of Computer Internation Technology,Shanxi University,Taiyuan 030006,3.School of Chemistry , Chemical Engineering,4.Department of Chemistry,University of Alberta,Edmonton Canada) |
| Abstract: | The novel oxygen-17 isotropic labeled compound of 17O=P(C6H4OCH3)3 was synthesized by application of liquid bromine oxidation of the phosphine and followed by hydrolysis with the oxygen-17 enriched water.This effective isotropic labeling methodology gives a satisfied highly yields with an efficient simple isolation procedure.The isolated pure compound of 17O=P(C6H4OCH3)3 was fully characterized using multinuclear (31P,17O,13C and 1H)NMR spectroscopy,mass spectroscopy,infrared spectroscopy,elemental analysis... |
| Keywords: | Oxygen-17 isotropic labeling Isotropic oxygen-17 labeled tris(4-methoxyphenyl) phosphine Oxide ~(17)O= P(C_6 H_4OCH_3)_3 mass spectroscopy |
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