Living Chain-growth Polymerization <italic style="font-style: italic">via</italic> C―S Bond Cleavage

Xin-Yu Liang; Ye-Cheng Zhu; Hai-Gen Xiong; Fu-Jun Guo; Wen-Bin Xie; Qin-Qin Shi; Hui Huang

doi:10.1007/s10118-026-3733-3

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Living Chain-growth Polymerization via C―S Bond Cleavage

RESEARCH ARTICLE | Updated：2026-07-02

- Living Chain-growth Polymerization via C―S Bond Cleavage
- Living Chain-growth Polymerization via C―S Bond Cleavage
- Chinese Journal of Polymer Science 2026年44卷页码：1-6
- Affiliations：
  
  a.College of Materials Science and Opto-Electronic Technology, University of Chinese Academy of Sciences, Beijing 101408, China
  b.School of Chemical Engineering and Technology, State Key Laboratory of Chemical Engineering and Low-Carbon Technology, Tianjin University, Tianjin 300072, China
  c.The International Joint Institute of Tianjin University, Fuzhou 350205, China
- Author bio：
  
  xiewenbin@ucas.ac.cn (W.B.X.)
  shiqinqin@ucas.ac.cn (Q.Q.S.)
  huihuang@tju.edu.cn (H.H.)
- Funds：
  
  This work was financially supported by the National Natural Science Foundation of China (Nos. 52222309, 52173187, 52303019, 52450063), Beijing Natural Science Foundation (No. Z210017), Strategic Priority Research Program of the Chinese Academy of Sciences (No. XDB 0520103), International Partnership Program of the Chinese Academy of Sciences (No. 124GJHZ2023079MI), China Postdoctoral Science Foundation (No. 2024T170904), and Fundamental Research Funds for the Central Universities.;Hui Huang is an editorial board member for Chinese Journal of Polymer Science and was not involved in the editorial review or the decision to publish this article. The authors declare no interest conflict.Electronic supplementary information (ESI) is available free of charge in the online version of this article at http://doi.org/10.1007/s10118-026-3733-3.Data will be available on request from the corresponding author upon reasonable request.
- DOI：10.1007/s10118-026-3733-3
  中图分类号：
- 收稿：2025-12-26，
  
  录用：2026-04-29，
  
  网络首发：2026-07-02，
  
  纸质出版：2026-05
- Accepted：
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Liang, X. Y.; Zhu, Y. C.; Xiong, H. G.; Guo, F. J.; Xie, W. B.; Shi, Q. Q.; Huang, H. Living chain-growth polymerization via C―S bond cleavage. Chinese J. Polym. Sci. https://doi.org/10.1007/s10118-026-3733-3

Xin-Yu Liang, Ye-Cheng Zhu, Hai-Gen Xiong, et al. Living Chain-growth Polymerization via C―S Bond Cleavage[J/OL]. Chinese Journal of Polymer Science, 2026, 441-6. DOI: 10.1007/s10118-026-3733-3.
Liang, X. Y.; Zhu, Y. C.; Xiong, H. G.; Guo, F. J.; Xie, W. B.; Shi, Q. Q.; Huang, H. Living chain-growth polymerization via C―S bond cleavage. Chinese J. Polym. Sci. https://doi.org/10.1007/s10118-026-3733-3 DOI：

Xin-Yu Liang, Ye-Cheng Zhu, Hai-Gen Xiong, et al. Living Chain-growth Polymerization via C―S Bond Cleavage[J/OL]. Chinese Journal of Polymer Science, 2026, 441-6. DOI: 10.1007/s10118-026-3733-3. DOI：

摘要

Abstract

Conjugated polymers are indispensable materials in organic optoelectronics. Living chain-growth polymerization has emerged as a promising strategy for synthesizing conjugated polymers with narrow polydispersity indices. To date

the majority of living chain-growth polymerization protocols have relied on Kumada-type cross-coupling reactions using aryl halides as monomers. Herein

we developed a nickel-catalyzed living chain-growth polymerization method based on carbon–sulfur bond activation

employing aryl sulfides as monomers

which enabled the synthesis of poly(3-hexylthiophene) (P3HT) with a regioregularity exceeding 95%. Kinetic studies confirmed the chain-growth mechanism of the polymerization

while steric hindrance and electronic effects were found to play important roles in regulating the polymerization behavior.

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references

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Living Chain-growth Polymerization via C―S Bond Cleavage

Living Chain-growth Polymerization via C―S Bond Cleavage

DOI：10.1007/s10118-026-3733-3

摘要

Abstract

关键词

Keywords

references