Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/83861
Title: Synthesis of Ultrahighly Electron-Deficient Pyrrolo[3,4-d]pyridazine-5,7-dione by Inverse Electron Demand Diels–Alder Reaction and Its Application as Electrochromic Materials
Authors: Ye, Qun
Neo, Wei Teng
Cho, Ching Mui
Yang, Shuo Wang
Lin, Tingting
Zhou, Hui
Yan, Hong
Lu, Xuehong
Chi, Chunyan
Xu, Jianwei
Keywords: field-effect transistors
pi-conjugated polymers
Issue Date: 2014
Source: Ye, Q., Neo, W. T., Cho, C. M., Yang, S. W., Lin, T., Zhou, H., et al. (2014). Synthesis of Ultrahighly Electron-Deficient Pyrrolo[3,4-d]pyridazine-5,7-dione by Inverse Electron Demand Diels–Alder Reaction and Its Application as Electrochromic Materials. Organic Letters, 16(24), 6386-6389.
Series/Report no.: Organic Letters
Abstract: A new electron acceptor 6-alkylpyrrolo[3,4-d]pyridazine-5,7-dione (PPD) with a very low LUMO level has been synthesized via a challenging inverse electron demand Diels–Alder reaction between thiophene and furan-decorated tetrazine substrates and an electron-deficient 1-alkyl-1H-pyrrole-2,5-dione unit. The PPD monomer has been incorporated into a series of donor–acceptor-type conjugated polymers as electrochromic materials with good optical contrast, fast switching speed, and high coloration efficiency.
URI: https://hdl.handle.net/10356/83861
http://hdl.handle.net/10220/41507
ISSN: 1523-7060
DOI: 10.1021/ol503178m
Rights: © 2014 American Chemical Society.
Fulltext Permission: none
Fulltext Availability: No Fulltext
Appears in Collections:MSE Journal Articles

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