Synthesis of diverse alpha,omega-telechelic polystyrenes with di- and tri-functionality via tandem or one-pot strategies combining aminolysis of RAFT-polystyrene and a thiol-ene "click" reaction
文献类型：期刊论文
| 作者 | Zhang SS(张双双)1; Cui K(崔崑)1; Huang J(黄晋)1; Zhao QL(赵巧玲)1; Cao SK(曹少魁)1; Ma Z(马志)1 |
| 刊名 | RSC Adv.
 |
| 出版日期 | 2015 |
| 卷号 | 5期号:55页码:44571-44577 |
| 其他题名 | 串联法或基于RAFT聚苯乙烯胺解反应-巯基/烯烃点击化学的一锅法合成多种a,w-遥爪型双官能度/三官能度聚苯乙烯 |
| 通讯作者 | 马志 |
| 英文摘要 | A thiol-ene "click" reaction proceeds with facile reaction conditions for complete conversion, and displays a higher tolerance to various backbones and functional groups compared with traditional coupling and functionalization strategies. Herein, well-defined alpha,omega-telechelic polystyrenes with trithiocarbonate and carboxyl terminal groups (PS-CTA) were firstly synthesized via reversible addition-fragmentation chain transfer (RAFT) radical polymerization. Then, the terminal thiol group was converted from the thiocarbonylthio end group of PS-CTA and subsequently reacted with n-butyl acrylate and vinyl ferrocene, respectively, through thiol-ene "click" chemistry, to achieve alpha,omega-telechelic polystyrenes with difunctionality. Alternatively, a facile one-pot simultaneous aminolysis and thiol-ene "click" reaction using PS-CTA and various ene-bearing compounds as reactants was found to have high efficiency in synthesizing diverse alpha,omega-telechelic polystyrenes with di- and tri-functionality. Various functional groups such as hydroxyl, acrylate, fluorinated acrylate, ferrocene and allyl, etc. can be successfully incorporated as terminal groups of alpha,omega-telechelic polystyrenes. |
| 学科主题 | 高分子化学 |
| 收录类别 | SCI |
| 原文出处 | http://dx.doi.org/10.1039/c5ra06956d |
| 语种 | 英语 |
| WOS记录号 | WOS:000354964900082 |
| 源URL | [http://ir.sioc.ac.cn/handle/331003/39847]  |
| 专题 | 上海有机化学研究所_高分子材料研究室 |
| 作者单位 | 1.郑州大学 2.中科院上海有机化学研究所, 有机功能分子合成与组装化学重点实验室 |
| 推荐引用方式 GB/T 7714 | Zhang SS,Cui K,Huang J,et al. Synthesis of diverse alpha,omega-telechelic polystyrenes with di- and tri-functionality via tandem or one-pot strategies combining aminolysis of RAFT-polystyrene and a thiol-ene "click" reaction[J]. RSC Adv.,2015,5(55):44571-44577. |
| APA | 张双双,崔崑,黄晋,赵巧玲,曹少魁,&马志.(2015).Synthesis of diverse alpha,omega-telechelic polystyrenes with di- and tri-functionality via tandem or one-pot strategies combining aminolysis of RAFT-polystyrene and a thiol-ene "click" reaction.RSC Adv.,5(55),44571-44577. |
| MLA | 张双双,et al."Synthesis of diverse alpha,omega-telechelic polystyrenes with di- and tri-functionality via tandem or one-pot strategies combining aminolysis of RAFT-polystyrene and a thiol-ene "click" reaction".RSC Adv. 5.55(2015):44571-44577. |
入库方式： OAI收割
来源：上海有机化学研究所
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