Abstract：
This study investigates unexpected competitive host-guest interactions of β-cyclodextrin (β-CD), which can occur with polymers in aqueous solution, using the examples of the two polymers poly(oligo(ethylene glycol) methyl ether methacrylate) and poly(glycerol mono methacrylate). Systematic structural modifications of the polymer provide insight into the host-guest interaction with β-CD and the competition between side chains and end groups such as hydrophobic end groups remaining from reversible addition fragmentation chain transfer polymerization or intentionally implemented molecular recognition units such as arylazopyrazole photoswitches.
摘要：
这项研究调查了β-环糊精的意外竞争性主体-客体相互作用，该相互作用可与聚合物在水溶液中发生，使用两种聚合物的实例聚(低聚(乙二醇)甲基醚甲基丙烯酸酯)(POEGMA)和聚(单甲基丙烯酸甘油酯)(PGMA)。聚合物的系统结构修饰提供了对与β-环糊精的主体-客体相互作用以及侧链和端基之间的竞争的洞察,所述端基例如是由可逆加成断裂链转移(RAFT)聚合或有意实现的分子识别单元(例如芳基偶氮吡唑(AAP)光开关)保留的疏水性端基。本文受版权保护。保留所有权利。
