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author:

Su, M. (Su, M..) [1] | Pu, M.-Q. (Pu, M.-Q..) [2] | Xiao, H. (Xiao, H..) [3] | Chen, Y.-J. (Chen, Y.-J..) [4] | Li, T. (Li, T..) [5] | Shi, Q.-X. (Shi, Q.-X..) [6] | Sheng, Y.-J. (Sheng, Y.-J..) [7] | Bao, H. (Bao, H..) [8] | Wan, W.-M. (Wan, W.-M..) [9]

Indexed by:

Scopus

Abstract:

To develop novel polymerizations capable of manipulating low molecular weight distribution (Đ) through novel polymerization species rather than radical, anionic, or cationic species is highly desirable and challenging, which will enable polymer chemistry with a new polymerization mode and synthetic route. Grignard reagent mediated alkene polymerization is generally regarded as anionic polymerization that is not applicable for nonpolar monomers like styrene (St). Here, the turbo-Grignard reagent mediated polymerization of St is demonstrated to exhibit intriguing all-in-one characteristics of covalent-anionic-radical polymerization. Under mild conditions, polystyrenes with narrow molecular weight distribution can be obtained with over 99% monomer conversion by using a series of turbo-Grignard reagents (RMgX·LiCl) as initiators, including alkylMgCl·LiCl, BnMgCl·LiCl, and allylMgCl·LiCl. In comparison with traditional Grignard reagent mediated reactions and polymerizations exhibiting zero tolerance with reactive hydrogen, this turbo-Grignard reagent mediated polymerization exhibits compatibility with reactive hydrogen under mild conditions and expands the library of polymerization with an intriguing turbo-Grignard reagent mediated all-in-one covalent, anionic, and radical polymerization mode. © 2022 American Chemical Society.

Keyword:

Community:

  • [ 1 ] [Su, M.]Key Laboratory of Coal to Ethylene Glycol and Its Related Technology, State Key Laboratory of Structural Chemistry, Center for Excellence in Molecular Synthesis, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, 155 Yangqiao Road West, Fuzhou, 350002, China
  • [ 2 ] [Su, M.]University of Chinese Academy of Sciences, Beijing, 100049, China
  • [ 3 ] [Pu, M.-Q.]Key Laboratory of Coal to Ethylene Glycol and Its Related Technology, State Key Laboratory of Structural Chemistry, Center for Excellence in Molecular Synthesis, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, 155 Yangqiao Road West, Fuzhou, 350002, China
  • [ 4 ] [Pu, M.-Q.]College of Environmental Science and Engineering, Engineering Research Center of Polymer Green Recycling of Ministry of Education, Fujian Key Laboratory of Pollution Control and Resource Reuse, Fujian Normal University, Fuzhou, 350007, China
  • [ 5 ] [Xiao, H.]Key Laboratory of Coal to Ethylene Glycol and Its Related Technology, State Key Laboratory of Structural Chemistry, Center for Excellence in Molecular Synthesis, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, 155 Yangqiao Road West, Fuzhou, 350002, China
  • [ 6 ] [Xiao, H.]College of Environmental Science and Engineering, Engineering Research Center of Polymer Green Recycling of Ministry of Education, Fujian Key Laboratory of Pollution Control and Resource Reuse, Fujian Normal University, Fuzhou, 350007, China
  • [ 7 ] [Chen, Y.-J.]Key Laboratory of Coal to Ethylene Glycol and Its Related Technology, State Key Laboratory of Structural Chemistry, Center for Excellence in Molecular Synthesis, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, 155 Yangqiao Road West, Fuzhou, 350002, China
  • [ 8 ] [Chen, Y.-J.]College of Environmental Science and Engineering, Engineering Research Center of Polymer Green Recycling of Ministry of Education, Fujian Key Laboratory of Pollution Control and Resource Reuse, Fujian Normal University, Fuzhou, 350007, China
  • [ 9 ] [Li, T.]Key Laboratory of Coal to Ethylene Glycol and Its Related Technology, State Key Laboratory of Structural Chemistry, Center for Excellence in Molecular Synthesis, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, 155 Yangqiao Road West, Fuzhou, 350002, China
  • [ 10 ] [Li, T.]College of Environmental Science and Engineering, Engineering Research Center of Polymer Green Recycling of Ministry of Education, Fujian Key Laboratory of Pollution Control and Resource Reuse, Fujian Normal University, Fuzhou, 350007, China
  • [ 11 ] [Shi, Q.-X.]Key Laboratory of Coal to Ethylene Glycol and Its Related Technology, State Key Laboratory of Structural Chemistry, Center for Excellence in Molecular Synthesis, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, 155 Yangqiao Road West, Fuzhou, 350002, China
  • [ 12 ] [Shi, Q.-X.]College of Chemistry, Fuzhou University, Fuzhou, 350108, China
  • [ 13 ] [Sheng, Y.-J.]Key Laboratory of Coal to Ethylene Glycol and Its Related Technology, State Key Laboratory of Structural Chemistry, Center for Excellence in Molecular Synthesis, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, 155 Yangqiao Road West, Fuzhou, 350002, China
  • [ 14 ] [Sheng, Y.-J.]School of Materials Science and Engineering, Shandong University of Science and Technology, Qingdao, 266590, China
  • [ 15 ] [Bao, H.]Key Laboratory of Coal to Ethylene Glycol and Its Related Technology, State Key Laboratory of Structural Chemistry, Center for Excellence in Molecular Synthesis, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, 155 Yangqiao Road West, Fuzhou, 350002, China
  • [ 16 ] [Bao, H.]University of Chinese Academy of Sciences, Beijing, 100049, China
  • [ 17 ] [Wan, W.-M.]Key Laboratory of Coal to Ethylene Glycol and Its Related Technology, State Key Laboratory of Structural Chemistry, Center for Excellence in Molecular Synthesis, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, 155 Yangqiao Road West, Fuzhou, 350002, China
  • [ 18 ] [Wan, W.-M.]University of Chinese Academy of Sciences, Beijing, 100049, China

Reprint 's Address:

  • [Wan, W.-M.]Key Laboratory of Coal to Ethylene Glycol and Its Related Technology, 155 Yangqiao Road West, China

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Source :

Macromolecules

ISSN: 0024-9297

Year: 2022

Issue: 23

Volume: 55

Page: 10422-10429

5 . 5

JCR@2022

5 . 1 0 0

JCR@2023

ESI HC Threshold:74

JCR Journal Grade:1

CAS Journal Grade:1

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count: 4

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

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