Tuning the Regioselectivity of Topochemical Polymerization through Cocrystallization of the Monomer with an Inert Isostere,Angewandte Chemie International Edition

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Tuning the Regioselectivity of Topochemical Polymerization through Cocrystallization of the Monomer with an Inert Isostere
Angewandte Chemie International Edition ( IF 16.1 ) Pub Date : 2022-08-10 , DOI: 10.1002/anie.202210733
Kuntrapakam Hema _{1,

2} , Cijil Raju ₁ , Subhrajyoti Bhandary ₃ , Kana M Sureshan ₁

Affiliation

Tuning the regioselectivity of topochemical reactions is challenging as they occur under reagent- and solvent-free conditions. Employing a cocrystal strategy, we rationally tuned the regiochemistry of a topochemical polymerization. A monomer, known to polymerize topochemically to give a 1 : 1 blend of two differently linked polymers, was cocrystallized with a dummy molecule. This cocrystal underwent topochemical polymerization regioselectively.

中文翻译：

通过单体与惰性等排体共结晶调节拓扑化学聚合的区域选择性

调整拓扑化学反应的区域选择性具有挑战性，因为它们发生在无试剂和无溶剂条件下。采用共晶策略，我们合理地调整了拓扑化学聚合的区域化学。已知可通过拓扑化学聚合以产生两种不同连接聚合物的 1:1 共混物的单体与虚拟分子共结晶。该共晶体区域选择性地进行了拓扑化学聚合。

更新日期：2022-08-10

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