Truong Tran N B, Savagatrup Suchol, Jeon Intak, Swager Timothy M
Department of Chemistry, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.
Department of Materials Science and Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.
J Polym Sci A Polym Chem. 2018 Jun 1;56(11):1133-1139. doi: 10.1002/pola.28990. Epub 2018 Mar 22.
A modular facile route has been developed to synthesize functionalized 2,5-di(thiophen-2-yl)-1-H-arylpyrroles from readily available starting materials. These units are compatible with various polymerization conditions and are versatile building blocks for conjugated polymers. The polymers show high thermal stability and solubility in a number of solvents. Characterization of the polymers reveals a correlation between molecular packing, controllable by polymer design, and charge carrier mobility.
已经开发出一种模块化的简便方法，可从容易获得的起始原料合成功能化的2,5-二（噻吩-2-基）-1-H-芳基吡咯。这些单元与各种聚合条件兼容，是共轭聚合物的通用构建块。这些聚合物表现出高热稳定性和在多种溶剂中的溶解性。对聚合物的表征揭示了通过聚合物设计可控制的分子堆积与电荷载流子迁移率之间的相关性。
