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| 硫(硒)杂多杯[4]芳烃合成及其络合性能研究 | |
| 引用本文： | 陈雪梅,李海兵. 硫(硒)杂多杯[4]芳烃合成及其络合性能研究[J]. 有机化学, 2008, 28(11): 2007-2010 |
| 作者姓名： | 陈雪梅 李海兵 |
| 作者单位： | 1. 华中师范大学化学学院,农药与化学生物学教育部重点实验室,武汉,430079;黄石理工学院化学与材料工程学院,黄石,435003 2. 华中师范大学化学学院,农药与化学生物学教育部重点实验室,武汉,430079 |
| 基金项目： | 国家自然科学基金，湖北省青年杰出人才基金，武汉市青年晨光计划 |
| 摘 要： | 合成了下缘硫、硒杂杯[4]芳烃, 然后与杯芳烃片段2,6-二(溴甲基)-4-甲氧基-甲苯在NaH存在条件下缩合得到硫、硒杂多杯[4]芳烃5a和5b. 离子萃取实验表明硫、硒杂多杯[4]芳烃显著增加了对Ag＋和Hg2＋重金属离子的萃取效果. |
| 关 键 词： | 杯芳烃 硫 硒 金属离子 络合 |
| 收稿时间： | 2008-03-25 |
| 修稿时间： | 2008-05-08 |
Synthesis and Complexation Properties of Thia (Selena) Multi-calix[4]arene |
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| CHEN,Xue-Mei,LI,Hai-Bing. Synthesis and Complexation Properties of Thia (Selena) Multi-calix[4]arene[J]. Chinese Journal of Organic Chemistry, 2008, 28(11): 2007-2010 | |
| Authors: | CHEN Xue-Mei LI Hai-Bing |
| Affiliation: | (a Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan 430079) (b School of Chemical and Materials Engineering, Huangshi Institute of Technology, Huangshi 435003) |
| Abstract: | Thia (selena) calix[4]arenes were condensed with a calixarene segment, 2,6-bis (bromomethyl)- 4-methylanisole, to afford multi-calix[4]arenes 5a and 5b in presence of sodium hydride. The complexation abilities of the multi-calix[4]arenes with Ag and Hg2 were superior to those of their monomers. |
| Keywords: | calixarene sulfur selenium metalion complexation |
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