Innentitelbild: Acid‐catalyzed Disulfide‐mediated Reversible Polymerization for Recyclable Dynamic Covalent Materials (Angew. Chem. 11/2023)

作者：Wang BangSen; Zhang Qi; Wang ZhiQiang; Shi ChenYu; Gong XueQing; Tian He; Qu DaHui

来源：Angewandte Chemie, 2023, 135(11).

DOI：10.1002/ange.202300984

• Cationic Polymerization
• Chemical Recyclability
• Dynamic Chemistry
• Poly(Disulfide)S

Acid is a catalyst for making and breaking poly(disulfide)s. In their Research Article (e202215329), Da‐Hui Qu et?al. report that the disulfide bonds of 1,2‐dithiolanes can be activated by acid protonation, enabling a robust and protection‐free methodology to prepare long polymers with chemical recyclability.

• 出版日期2023
• 单位华东理工大学