| Facile access to C-N bonds via unexpected side reactions of Knoevenagel condensation and their application in high-efficiency organic solar cells |
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| 作者姓名： | Daobin Yang Shuncheng Yang Hongqian Wang Lin Xie Pengyu Yan Ziyi Ge |
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| 作者单位： | 1. Zhejiang Engineering Research Center for Energy Optoelectronic Materials and Devices, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences;3. School of Materials Science and Chemical Engineering, Ningbo University |
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| 基金项目： | supported by the National Natural Science Foundation of China (U21A20331)；;the National Science Fund for Distinguished Young Scholars (21925506)；;the Zhejiang Provincial Natural Science Foundation of China (LQ22E030013)； |
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| 摘 要： | The construction of C-N bonds is of great importance in the fields of biology, medicine, chemistry and materials science. Here,the replacement of organic base from pyridine to piperidine in the Knoevenagel condensation process unexpectedly yields a series of novel organic molecules containing C-N bonds. Interestingly, the synthesis method does not require any external transition-metals catalysis, and photo-/electro-catalysis. Additionally, when the new compound 1b is added as a third component t...
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