Reversible addition–fragmentation chain transfer (RAFT)-mediated dispersion polymerization induced self-assembly (PISA) of boronic acid (BA)-substituted acrylamides is established. The first PISA on unprotected BA-substituted monomer yields spherical nanoparticles (NPs) that undergo room-temperature transitions to higher order morphologies upon dilution with the dispersion solvent. PISA with the BA pinacol ester-derivative yields spherical NPs, worms, and vesicles.

中文翻译：

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硼酸取代丙烯酰胺的 RAFT 分散聚合诱导自组装 (PISA)

建立了硼酸（BA）取代丙烯酰胺的可逆加成-断裂链转移（RAFT）介导的分散聚合诱导自组装（PISA）。未受保护的 BA 取代单体上的第一个 PISA 产生球形纳米粒子 (NPs)，其在用分散溶剂稀释后会在室温下转变为更高阶的形态。PISA 与 BA 频哪醇酯衍生物产生球形 NP、蠕虫和囊泡。