Self-assembly behavior of inconvertible star poly(acrylic acid) conformers based on p-tert-butylthiacalix[4]arene

被引：0
作者：
Ji-Hye Jung
Inhye Kim
Yeong-Gweon Lim
Eunji Lee
Hyun-jong Paik
机构：
[1] Pusan National University,Department of Polymer Science and Engineering
[2] Agency for Defense Development,The 4th R&D Institute
[3] Chungnam National University,2
来源：
Macromolecular Research | 2017年 / 25卷
关键词：
inconvertible conformer; poly(acylic acid); selective 1D NOESY NMR; self-assembly;
D O I：
暂无
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学科分类号：
摘要：
Inconvertible star poly(acrylic acid) conformers based on p-tert-butylthiacalix[ 4]arene (PAA-C and PAA-A) having cone and 1,3-alternate conformations were prepared by atom transfer radical polymerization of tert-butyl acrylate and subsequent hydrolysis. Selective 1D NOESY analyses confirmed that the spatial structures of 4-arm star polymers, both poly(tert-butyl acrylate) and PAA, were preserved during the polymerization and hydrolysis processes. Self-assembly behavior of PAA conformers in aqueous solution was investigated. PAA-C formed the spherical micelles, whereas PAA-A solution did not show any kind of distinctive defined structures.
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页码：615 / 623
页数：8
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