| 对羧基苯基膦酸的合成 |
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| 引用本文： | 李雅,张彦,韩士田,石士考,钟少雄,张建川. 对羧基苯基膦酸的合成[J]. 化学试剂, 2009, 31(3) |
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| 作者姓名： | 李雅 张彦 韩士田 石士考 钟少雄 张建川 |
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| 作者单位： | 河北师范大学,化学与材料科学学院,河北,石家庄,050016;邯郸学院,化学系,河北,邯郸,056005;河北师范大学,化学与材料科学学院,河北,石家庄,050016 |
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| 摘 要： | 以对氨基苯甲酸、亚硝酸钠、浓硫酸为原料,经重氮化、桑德迈耶反应、酯化反应、水解反应合成了标题化合物,收率82%.通过元素分析、红外光谱、核磁共振谱和质谱确证了中间体及目标产物的结构.
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| 关 键 词： | 发光材料 对羧基苯基膦酸 合成 |
Synthesis of the p-carboxyphenyl phosphonic acid |
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| LI Ya,ZHANG Yan,HAN Shi-tian,SHI Shi-kao,ZHONG Shao-xiong,ZHANG Jian-chuan. Synthesis of the p-carboxyphenyl phosphonic acid[J]. Chemical Reagents, 2009, 31(3) |
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| Authors: | LI Ya ZHANG Yan HAN Shi-tian SHI Shi-kao ZHONG Shao-xiong ZHANG Jian-chuan |
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| Affiliation: | 1.College of Chemistry and Material Science;Hebei Normal University;Shijiazhuang 050016;China;2.Department of Chemistry;Handan College;Handan 056005;China |
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| Abstract: | A novel compound p-carboxyphenyl phosphonic acid was synthesized by using p-aminobenzoic acid,sodium nitrite and concentrated sulfuric acid as the starting materials via the diazotization reaction,the Sandmeyer reaction,esterification and the hydrolysis reaction.The yield of the target product was up to 82%,and the structures of the intermediate and the target compound were characterized by IR,1HNMR,13CNMR and elemental analyses. |
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| Keywords: | luminescent material p-carboxyphenyl phosphonic acid synthesis |
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