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Chirality in polythiophenes: A review
Chirality ( IF 2.8 ) Pub Date : 2021-06-24 , DOI: 10.1002/chir.23333
Kun Wang 1 , Yin Xiao 1
Affiliation  

Chiroptical polythiophene (PTh), as one of the most important chiral conductive polymers, is an emerging and hot topic in chiral materials, which shows great application potentials in fields as diverse as chiral sensing and separation, asymmetry catalysis, chiroptoelectronics, and even chiro-spintronics. This review summarizes progress in chiral polythiophenes (PThs) in the past 10 years, including the synthesis, properties and applications. Main focus is placed on the manner in which chirality is implemented and the optical activity of the chiral PThs. We showcase examples in which the chirality of PThs is induced by side chain substituents with point, planar, and axial chirality or arises from external chiral media. Application of chiral PThs is also included. Finally, perspectives for further development are offered.

中文翻译:

聚噻吩的手性:综述

手性聚噻吩(PTh)作为最重要的手性导电聚合物之一,是手性材料中的一个新兴和热门话题,在手性传感和分离、不对称催化、手性电子学甚至手性电子学等领域显示出巨大的应用潜力。自旋电子学。本综述总结了近10年来手性聚噻吩(PThs)的合成、性能和应用进展。主要关注手性的实施方式和手性 PTh 的光学活性。我们展示了一些例子,其中 PThs 的手性是由具有点、平面和轴手性的侧链取代基诱导的,或者来自外部手性介质。还包括手性 PThs 的应用。最后,提出了进一步发展的前景。
更新日期:2021-07-16
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