| 不同链长尾式卟啉-三乙胺和吡啶季铵盐的1H NMR研究 |
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| 引用本文： | 杨秋青,韩士田,刘彦钦,侯可悦.不同链长尾式卟啉-三乙胺和吡啶季铵盐的1H NMR研究[J].波谱学杂志,1999,16(1):82-87. |
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| 作者姓名： | 杨秋青 韩士田 刘彦钦 侯可悦 |
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| 作者单位： | 1.河北师范大学实验中心, 化学系, 石家庄 050016;2.中国科学院化学研究所, 北京 100080 |
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| 摘 要： | 为了改善卟啉显色剂对金属离子选择性较差的缺点,新合成了不同链长尾式卟啉-三乙胺季铵盐和吡啶季铵盐六种化合物,对新化合物进行元素分析,确定其组成.用NMR和IR研究其化合物的结构,并讨论六种化合物核磁共振谱关系特征及其规律.
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| 关 键 词： | 不同链长尾式卟啉 三乙胺季铵盐 吡啶季铵盐 1H NMR |
| 收稿时间： | 1998-10-09 |
1H NMR STUDIES OF DIFFERENT CHAIN-LENGTH TAIL-PORPHYRIN TRIETHYLAMINE AND PYRIDYL QUATERNARY AMMONIUM SALTS |
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| Yang Qiuqing,Han Shitian,Liu Yanqin,Hou Keyue.1H NMR STUDIES OF DIFFERENT CHAIN-LENGTH TAIL-PORPHYRIN TRIETHYLAMINE AND PYRIDYL QUATERNARY AMMONIUM SALTS[J].Chinese Journal of Magnetic Resonance,1999,16(1):82-87. |
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| Authors: | Yang Qiuqing Han Shitian Liu Yanqin Hou Keyue |
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| Institution: | 1.Experiment Center, Department of Chemistry, Hebei Normal University, Shijiazhang 050016;2.Institute of Chemistry, The Chinese Academy of Sciences, Beijing 100080 |
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| Abstract: | Six new different chain length tail porphyrin triethylamine and pyridyl quaternary ammonium salts were synthesized. Their structures were confirmed by elemental analysis, NMR, IR and UV. Some characteristics of 1H NMR spectra among the different quaternary ammonium salts were discussed. |
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| Keywords: | 1H NMR |
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