| 双偶氮生色开链冠醚的合成 |
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| 引用本文： | 童志平,刘静,龚仲伦.双偶氮生色开链冠醚的合成[J].西南交通大学学报,2004,39(3):415-418. |
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| 作者姓名： | 童志平 刘静 龚仲伦 |
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| 作者单位： | 西南交通大学生物工程系,四川,成都,610031 |
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| 摘 要： | 以水杨醛、对硝基(氯、甲氧基)苯胺、乙二胺、二乙烯基三胺为原料，经过先偶联后桥连的方法，合成了2类双偶氮生色开链冠醚，其结构特征是氮杂链作桥链，酚羟基作端基，对位取代的苯偶氮基作为生色基团，形成新的双偶氮化合物5和6的结构经元素分析，红外光谱和质谱得到确定．
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| 关 键 词： | 合成 双偶氮 生色 开链冠醚 |
| 文章编号： | 0258-2724(2004)03-0415-04 |
Synthesis of Bis-azo Chromogenic Acyclic Crown Ethers |
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| TONG Zhi-ping,LIU Jing,GONG Zhong-lun.Synthesis of Bis-azo Chromogenic Acyclic Crown Ethers[J].Journal of Southwest Jiaotong University,2004,39(3):415-418. |
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| Authors: | TONG Zhi-ping LIU Jing GONG Zhong-lun |
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| Abstract: | Two new types of bis-azo chromogenic acyclic crown ethers with brigded chains of azachains and terminals of phenolic hydroxyl and chromogens of 4-R benzenediazo groups 5 and 6 have been conveniently synthesized with good yields via coupling-bridging reactions from salicyladehyde,4-nitro (-chloro,-methoxy) benzeneamine,ethyldiamine and diethylenetriamine, respectively.Their structures of them have been confirmed by MS,IR measurement and elemental analyses. |
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| Keywords: | synthesis bis-azo chromogen acyclic crown ethers |
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