Abstract
The development of readily accessible high-mobility n-type semiconducting polymers is in great demand for realizing high-performance p-n junction-based organic electronics. In this study, we demonstrate that with the combination of dual-acceptor strategy and C-H direct arylation polymerization (DArP), unipolar n-type semiconducting polymers can be conveniently synthesized. By tuning the monomer concentration, three dual-acceptor polymers, namely, poly(naphthalene diimide-alt-dithiophenyl pyrrolopyrrole-dione) (PNDI-DPP), poly(naphthalene diimide-alt-dithiophenyl isoindigo) (PNDI-IID), and poly (naphthalene diimide-alt-dithiophenyl bezothiadiazole) (PNDI-BT) can be obtained via C-H activation with decent number average molecular weight of ∼10 to 30 kg mol−1 and relatively narrow polydispersity index of ∼2. In addition, these polymers are defect-free in nature as evidenced by the nuclear magnetic resonance. Moreover, we attribute the different molar masses of the three copolymers under the same DArP condition to the different α-C-H acidity, which may stem from different electron-withdrawing capability of the hydrogenated acceptor units. Furthermore, the influence of the hydrogenated acceptor monomers on the optical, electrochemical and charge transporting properties is comprehensively studied. Among the three dual-acceptor polymers, PNDI-BT demonstrates the highest electron mobilities of up to 0.6 cm2 V−1 s−1 in unipolar n-type organic transistors because of its relatively planar backbone, larger overlaps of the lowest unoccupied molecular orbital and strong H-aggregation. Note that the transistor performance of PNDI-BT synthesized via C-H activation in this study is at least comparable to the one made by conventional C(sp2)-C(sp2) Stille or Suzuki cross-coupling polymerization. This study demonstrates the presented protocol can be a useful platform for sustainable and convenient synthesis of high-performance n-type semiconducting polymers.
Similar content being viewed by others
References
Zhu M, Guo Y, Liu Y. Sci China Chem, 2022, 65: 1225–1264
Fratini S, Nikolka M, Salleo A, Schweicher G, Sirringhaus H. Nat Mater, 2020, 19: 491–502
Guo H, Yang CY, Zhang X, Motta A, Feng K, Xia Y, Shi Y, Wu Z, Yang K, Chen J, Liao Q, Tang Y, Sun H, Woo HY, Fabiano S, Facchetti A, Guo X. Nature, 2021, 599: 67–73
Kim G, Kang SJ, Dutta GK, Han YK, Shin TJ, Noh YY, Yang C. J Am Chem Soc, 2014, 136: 9477–9483
Guo X, Facchetti A. Nat Mater, 2020, 19: 922–928
Yao Y, Dong H, Liu F, Russell TP, Hu W. Adv Mater, 2017, 29: 1701251
Shi Y, Li W, Wang X, Tu L, Li M, Zhao Y, Wang Y, Liu Y. Chem Mater, 2022, 34: 1403–1413
Feng K, Guo H, Sun H, Guo X. Acc Chem Res, 2021, 54: 3804–3817
Wang Y, Hasegawa T, Matsumoto H, Michinobu T. J Am Chem Soc, 2019, 141: 3566–3575
Usta H, Facchetti A, Marks TJ. Acc Chem Res, 2011, 44: 501–510
Kim SW, Wang Y, You H, Lee W, Michinobu T, Kim BJ. ACS Appl Mater Interfaces, 2019, 11: 35896–35903
Zhao R, Wang N, Yu Y, Liu J. Chem Mater, 2020, 32: 1308–1314
Zhang W, Sun C, Angunawela I, Meng L, Qin S, Zhou L, Li S, Zhuo H, Yang G, Zhang ZG, Ade H, Li Y. Adv Mater, 2022, 34: 2108749
Wang Y, Nakano M, Michinobu T, Kiyota Y, Mori T, Takimiya K. Macromolecules, 2017, 50: 857–864
Wang Y, Takimiya K. Adv Mater, 2020, 32: 2002060
Feng K, Guo H, Wang J, Shi Y, Wu Z, Su M, Zhang X, Son JH, Woo HY, Guo X. J Am Chem Soc, 2021, 143: 1539–1552
Marks A, Chen X, Wu R, Rashid RB, Jin W, Paulsen BD, Moser M, Ji X, Griggs S, Meli D, Wu X, Bristow H, Strzalka J, Gasparini N, Costantini G, Fabiano S, Rivnay J, McCulloch I. J Am Chem Soc, 2022, 144: 4642–4656
Sun H, Guo X, Facchetti A. Chem, 2020, 6: 1310–1326
Wang Y, Michinobu T. J Mater Chem C, 2018, 6: 10390–10410
Yang J, Zhao Z, Wang S, Guo Y, Liu Y. Chem, 2018, 4: 2748–2785
Shi Y, Guo H, Qin M, Zhao J, Wang Y, Wang H, Wang Y, Facchetti A, Lu X, Guo X. Adv Mater, 2018, 30: 1705745
Shi Y, Guo H, Huang J, Zhang X, Wu Z, Yang K, Zhang Y, Feng K, Woo HY, Ortiz RP, Zhou M, Guo X. Angew Chem Int Ed, 2020, 59: 14449–14457
Wang Y, Hasegawa T, Matsumoto H, Mori T, Michinobu T. Adv Mater, 2018, 30: 1707164
Chen Z, Zheng Y, Yan H, Facchetti A. J Am Chem Soc, 2009, 131: 8–9
Wang Y, Hasegawa T, Matsumoto H, Mori T, Michinobu T. Adv Funct Mater, 2017, 27: 1701486
Ye L, Hooshmand T, Thompson BC. ACS Macro Lett, 2022, 11: 78–83
Mayhugh AL, Yadav P, Luscombe CK. J Am Chem Soc, 2022, 144: 6123–6135
Bura T, Blaskovits JT, Leclerc M. J Am Chem Soc, 2016, 138: 10056–10071
Kuramochi M, Kuwabara J, Lu W, Kanbara T. Macromolecules, 2014, 47: 7378–7385
Wang Y, Hasegawa T, Matsumoto H, Michinobu T. Angew Chem Int Ed, 2019, 58: 11893–11902
Guo X, Watson MD. Org Lett, 2008, 10: 5333–5336
Aldrich TJ, Dudnik AS, Eastham ND, Manley EF, Chen LX, Chang RPH, Melkonyan FS, Facchetti A, Marks TJ. Macromolecules, 2018, 51: 9140–9155
Shen T, Li W, Zhao Y, Liu Y, Wang Y. Matter, 2022, 5: 1953–1968
Ma Z, Dang D, Tang Z, Gedefaw D, Bergqvist J, Zhu W, Mammo W, Andersson MR, Inganäs O, Zhang F, Wang E. Adv Energy Mater, 2014, 4: 1301455
Matsidik R, Komber H, Luzio A, Caironi M, Sommer M. J Am Chem Soc, 2015, 137: 6705–6711
Pankow RM, Wu J, Harbuzaru A, Kerwin B, Chen Y, Ortiz RP, Facchetti A, Marks TJ. Chem Mater, 2022, 34: 3267–3279
Gao Y, Zhang X, Tian H, Zhang J, Yan D, Geng Y, Wang F. Adv Mater, 2015, 27: 6753–6759
Wiberg KB, Rablen PR. J Org Chem, 2018, 83: 15463–15469
Wakioka M, Kitano Y, Ozawa F. Macromolecules, 2013, 46: 370–374
Lei T, Cao Y, Zhou X, Peng Y, Bian J, Pei J. Chem Mater, 2012, 24: 1762–1770
Bricks JL, Slominskii YL, Panas ID, Demchenko AP. Methods Appl Fluoresc, 2018, 6: 012001
Kim S, An TK, Chen J, Kang I, Kang SH, Chung DS, Park CE, Kim YH, Kwon SK. Adv Funct Mater, 2011, 21: 1616–1623
Spano FC. Acc Chem Res, 2010, 43: 429–439
Eder T, Vogelsang J, Bange S, Remmerssen K, Schmitz D, Jester SS, Keller TJ, Höger S, Lupton JM. Angew Chem Int Ed, 2019, 58: 18898–18902
Yagai S, Goto Y, Lin X, Karatsu T, Kitamura A, Kuzuhara D, Yamada H, Kikkawa Y, Saeki A, Seki S. Angew Chem Int Ed, 2012, 51: 6643–6647
Giri G, Verploegen E, Mannsfeld SCB, Atahan-Evrenk S, Kim DH, Lee SY, Becerril HA, Aspuru-Guzik A, Toney MF, Bao Z. Nature, 2011, 480: 504–508
Wang Y, Tan ATR, Mori T, Michinobu T. J Mater Chem C, 2018, 6: 3593–3603
Gu C, Hu W, Yao J, Fu H. Chem Mater, 2013, 25: 2178–2183
Ni Z, Wang H, Dong H, Dang Y, Zhao Q, Zhang X, Hu W. Nat Chem, 2019, 11: 271–277
Karpov Y, Zhao W, Raguzin I, Beryozkina T, Bakulev V, Al-Hussein M, Häußler L, Stamm M, Voit B, Facchetti A, Tkachov R, Kiriy A. ACS Appl Mater Interfaces, 2015, 7: 12478–12487
Acknowledgements
This work was supported by the National Key R&D Program of China (2018YFA0703200), the National Natural Science Foundation of China (61890940, 51903051). Y.W. acknowledges the support by the Natural Science Foundation of Shanghai (21ZR1406900), the Program for Professor of Special Appointment (Eastern Scholar) at Shanghai Institutions of Higher Learning (SSH2021010). Y.W. thanks Dr. Kui Feng from Southern University of Science and Technology for the help of HT-GPC measurements.
Author information
Authors and Affiliations
Corresponding authors
Ethics declarations
Conflict of interest The authors declare no conflict of interest.
Additional information
Supporting information The supporting information is available online at http://chem.scichina.com and http://link.springer.com/journal/11426. The supporting materials are published as submitted, without typesetting or editing. The responsibility for scientific accuracy and content remains entirely with the authors.
Supporting Information
11426_2022_1367_MOESM1_ESM.docx
The marriage of dual-acceptor strategy and C-H activation polymerization: naphthalene diimide-based n-type polymers with adjustable molar mass and decent performance
Rights and permissions
About this article
Cite this article
Zhao, YH., Li, W., Shen, T. et al. The marriage of dual-acceptor strategy and C-H activation polymerization: naphthalene diimide-based n-type polymers with adjustable molar mass and decent performance. Sci. China Chem. 66, 548–561 (2023). https://doi.org/10.1007/s11426-022-1367-7
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11426-022-1367-7