Sequence isomeric giant surfactants with distinct self-assembly behaviors in solution
Sequence isomeric giant surfactants with distinct self-assembly behaviors in solution
复制标题
测序在溶液中具有独特自组装行为的异构巨型表面活性剂
DOI：
10.1039/c8cc09207a
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发表时间：
2019
影响因子：
4.9
通讯作者：
Cheng Stephen Z D
中科院分区：
文献类型：
--
作者：
Zhang Wei;Shan Wenpeng;Zhang Shuailin;Liu Yuchu;Su Hao;Luo Jiancheng;Xia Yanfeng;Li Tao;Wesdemiotis Chrys;Liu Tianbo;Cui Honggang;Li Yiwen;Cheng Stephen Z D
设计并合成了一对基于聚苯乙烯（PS）和多面体低聚倍半硅氧烷（POSS）纳米粒子的序列异构巨型表面活性剂。虽然这两种大分子具有相同的“序列异构体”组成，但不同排列的POSS序列导致不同的分子堆积构象，并进一步诱导在DMF/水溶液中的独特的自组装行为。
We have designed and synthesized a pair of sequence isomeric giant surfactants based on polystyrene (PS) and polyhedral oligomeric silsesquioxane (POSS) nanoparticles. Although these two macromolecules possess identical compositions as “sequence isomers”, the distinctly arranged POSS sequences lead to different molecular packing conformations, and further induce distinguished self-assembly behaviors in DMF/water solutions.