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Conjugated Polymers from Naphthalene Bisimide
Abstract
Stille coupling of regioisomerically pure dibromonaphthalene bisimides (NBI) with various stannylated thiophene-based monomers yields (very) high molecular weight donor-acceptor conjugated polymers. Electrochemical and optical absorption measurements reveal that LUMO energies are essentially invariant and dictated by the NBI units, while HOMO energies are dictated by the thienyl comonomers. Optical energy gaps ranging from 1.7 to 1.1 eV are thus obtained. The polymers are also characterized by differential scanning calorimetry and fiber WAXD.
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Cited by
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Guo, X., Baumgarten, M., & Müllen, K. (2013) · Progress in Polymer Science · doi:10.1016/j.progpolymsci.2013.09.005 · Cited by 836
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Paterson, A. F., Singh, S., Fallon, K. J., Hodsden, T., Han, Y., Schroeder, B. C., Bronstein, H., Heeney, M., McCulloch, I., & Anthopoulos, T. D. (2018) · Advanced Materials · doi:10.1002/adma.201801079 · Cited by 641
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Yi, J., Zhang, G., Yu, H., & Yan, H. (2023) · Nature Reviews Materials · doi:10.1038/s41578-023-00618-1 · Cited by 522
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Lei, T., Cao, Y., Zhou, X., Peng, Y., Bian, J., & Pei, J. (2012) · Chemistry of Materials · doi:10.1021/cm300117x · Cited by 308
Metadata
- Authors
- Guo, X., & Watson, M. D.
- Venue
- Organic Letters
- Publisher
- American Chemical Society (ACS)
- Published
- 2008-11-04
- Volume
- 10
- Issue
- 23
- Pages
- 5333-5336
- ISSN
- 1523-7052 (ISSN-L)
- 1523-7060
- OpenAlex
- W2054300467
- Cited by
- 360
- References
- 0
- FWCI
- 14.05
- Type
- journal article
- Language
- en
- Open access
- closed
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