电合成
化学
聚合物
高分子
电化学
商品化学品
聚合
导电聚合物
纳米技术
高分子科学
有机化学
组合化学
电极
材料科学
物理化学
催化作用
生物化学
作者
Zohaib Siddiqi,David Šarlah
摘要
Dearomatizations are widely adopted strategies in synthetic organic chemistry that convert arenes into compounds of broader utility; however, these transformations are virtually nonexistent in macromolecular chemistry. Herein, we report the first systematic investigations into electroreductive dearomatization of common polymers, delivering polyolefinic materials without significant molecular weight changes across several orders of magnitude (103-106 Da) and with a controlled and broad range of reduction. The dearomatized and further elaborated products provided new material space that could not be obtained by using any existing polymerization or functionalization methods. This study also represents a rare example of solution-based electrosynthesis involving macromolecules and revealed an interesting electrochemical phenomenon between the molecular weight of polymer and conversion.
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