Thieno[3,2-b]pyrrole is an effective nonconventional semiconducting building block that could be generated in gram quantities with relatively high overall yields. Three organic semiconductors containing thieno[3,2-b]pyrrole were synthesized in good yields without requiring time-consuming column purifications. The synthesis, optical and electrochemical properties were systematically investigated. 1 Introduction 2 Experimental 3 Synthesis and Characterization 4 Theoretical Calculations 5 Optical and Electrochemical Properties 6 Thermal Stability 7 Fluorescence Experiments 8 GIXRD Data 9 Conclusions

中文翻译：

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具有可调光学特性的 π-Spacer-Linked Bisthienopyrroles

噻吩并 [3,2-b] 吡咯是一种有效的非常规半导体构件，可以以克的数量生成，总产率相对较高。三种含有噻吩并 [3,2-b] 吡咯的有机半导体以良好的产率合成，无需耗时的柱纯化。系统地研究了合成、光学和电化学性质。1 介绍 2 实验 3 合成和表征 4 理论计算 5 光学和电化学性质 6 热稳定性 7 荧光实验 8 GIXRD 数据 9 结论