| 一类巯基衍生卟啉的合成及其电化学性质研究 |
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| 引用本文： | 康敬万,王永生,卢小泉.一类巯基衍生卟啉的合成及其电化学性质研究[J].西北师范大学学报,2005,41(6):33-37. |
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| 作者姓名： | 康敬万 王永生 卢小泉 |
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| 作者单位： | 西北师范大学化学化工学院，西北师范大学化学化工学院，西北师范大学化学化工学院 甘肃兰州730070，甘肃兰州730070，河西学院化学系，甘肃张掖734000，甘肃兰州730070 |
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| 基金项目： | 国家自然科学基金资助项目(20275031,20335030)，西北师范大学科技创新工程资助项目(NWNU-KJCXGC-01) |
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| 摘 要： | 以香草醛、苯甲醛和吡咯为起始原料合成了3种新型尾式巯基卟啉和相应的钴卟啉,用IR、UV-Vis和1HNMR进行了表征.将巯基衍生卟啉自组装在金电极表面,用电化学方法研究了自由碱卟啉和金属卟啉自组膜性质的差异.
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| 关 键 词： | 巯基卟啉 自组膜 电化学 |
| 文章编号： | 1001-988X（2005）06-0033-05 |
| 收稿时间： | 2005-01-14 |
| 修稿时间： | 2005-04-22 |
Preparation of thiol-derivatized porphyrins and electrochemical behavior of self-assembled monolayers |
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| KANG Jing-wan, WANG Yong-sheng, LU Xiao-quan.Preparation of thiol-derivatized porphyrins and electrochemical behavior of self-assembled monolayers[J].Journal of Northwest Normal University Natural Science (Bimonthly),2005,41(6):33-37. |
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| Authors: | KANG Jing-wan WANG Yong-sheng LU Xiao-quan |
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| Institution: | 1. College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, Gansu, China; 2. Department of Chemistry, Hexi College, Zhangye 734000, Gansu, China |
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| Abstract: | The three new thiol-derivatized porphyrins are synthesized under acidic conditions by a modified process of Adler preparation of the meso-tetraphenylporphin.The products are characterized by IR,UV-Vis and ~1HNMR.The voltammetric behavior of gold electrodes modified with neutral free-base and positively charged cobaltous center porphyrin films are investigated using Fe(CN)_6~(3-/4-) as probe species. |
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| Keywords: | thiol-derivatized porphyrin self-assembled monolayers electrochemistry |
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