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Langecker J, Karg O, Meusinger R, Rehahn M. The synthesis of brominated heteroleptic tris -cyclometallated Ir(III)-complexes as photoactive building blocks on polyaryl backbones. J Organomet Chem 2018. [DOI: 10.1016/j.jorganchem.2018.02.032] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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2
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Xiao X, Zhou F, Jiang J, Chen H, Wang L, Chen D, Xu Q, Lu J. Highly efficient polymerization via sulfur(vi)-fluoride exchange (SuFEx): novel polysulfates bearing a pyrazoline–naphthylamide conjugated moiety and their electrical memory performance. Polym Chem 2018. [DOI: 10.1039/c7py02042b] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Two polysulfates (PolyTPP-NI and CPTPP-NI) were synthesized by a SuFEx click reaction, and their memory devices show Flash behaviors.
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Affiliation(s)
- Xiong Xiao
- College of Chemistry
- Chemical Engineering and Materials Science
- Collaborative Innovation Center of Suzhou Nano Science and Technology
- Soochow University
- Suzhou 215123
| | - Feng Zhou
- College of Chemistry
- Chemical Engineering and Materials Science
- Collaborative Innovation Center of Suzhou Nano Science and Technology
- Soochow University
- Suzhou 215123
| | - Jun Jiang
- College of Chemistry
- Chemical Engineering and Materials Science
- Collaborative Innovation Center of Suzhou Nano Science and Technology
- Soochow University
- Suzhou 215123
| | - Haifeng Chen
- College of Chemistry
- Chemical Engineering and Materials Science
- Collaborative Innovation Center of Suzhou Nano Science and Technology
- Soochow University
- Suzhou 215123
| | - Lihua Wang
- College of Chemistry
- Chemical Engineering and Materials Science
- Collaborative Innovation Center of Suzhou Nano Science and Technology
- Soochow University
- Suzhou 215123
| | - Dongyun Chen
- College of Chemistry
- Chemical Engineering and Materials Science
- Collaborative Innovation Center of Suzhou Nano Science and Technology
- Soochow University
- Suzhou 215123
| | - Qingfeng Xu
- College of Chemistry
- Chemical Engineering and Materials Science
- Collaborative Innovation Center of Suzhou Nano Science and Technology
- Soochow University
- Suzhou 215123
| | - Jianmei Lu
- College of Chemistry
- Chemical Engineering and Materials Science
- Collaborative Innovation Center of Suzhou Nano Science and Technology
- Soochow University
- Suzhou 215123
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3
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Kim MJ, Yu YG, Kang NG, Kang BG, Lee JS. Precise Synthesis of Functional Block Copolymers by Living Anionic Polymerization of Vinyl Monomers Bearing Nitrogen Atoms in the Side Chain. MACROMOL CHEM PHYS 2017. [DOI: 10.1002/macp.201600445] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Myung-Jin Kim
- School of Materials Science and Engineering; Gwangju Institute of Science and Technology (GIST); 123 Cheomdangwagi-ro, Buk-gu Gwangju 61005 Korea
| | - Yong-Guen Yu
- School of Materials Science and Engineering; Gwangju Institute of Science and Technology (GIST); 123 Cheomdangwagi-ro, Buk-gu Gwangju 61005 Korea
| | - Nam-Goo Kang
- Department of Chemistry; University of Tennessee; Buehler Hall 1420 Circle Dr. Knoxville TN 37996 USA
| | - Beom-Goo Kang
- Department of Chemical and Biological Engineering; Princeton University; Princeton NJ 08544 USA
| | - Jae-Suk Lee
- School of Materials Science and Engineering; Gwangju Institute of Science and Technology (GIST); 123 Cheomdangwagi-ro, Buk-gu Gwangju 61005 Korea
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4
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Goodwin A, Goodwin KM, Wang W, Yu YG, Lee JS, Mahurin SM, Dai S, Mays JW, Kang NG. Anionic Polymerization of Oxadiazole-Containing 2-Vinylpyridine by Precisely Tuning Nucleophilicity and the Polyelectrolyte Characteristics of the Resulting Polymers. Macromolecules 2016. [DOI: 10.1021/acs.macromol.6b00875] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Andrew Goodwin
- Department
of Chemistry, University of Tennessee, Buehler Hall, 1420 Circle Dr., Knoxville, Tennessee 37996, United States
| | - Kimberly M. Goodwin
- Department
of Chemistry, University of Tennessee, Buehler Hall, 1420 Circle Dr., Knoxville, Tennessee 37996, United States
| | - Weiyu Wang
- Department
of Chemistry, University of Tennessee, Buehler Hall, 1420 Circle Dr., Knoxville, Tennessee 37996, United States
| | - Yong-Guen Yu
- School
of Materials Science and Engineering, Gwangju Institute of Science and Technology (GIST), 123 Cheomdangwagi-ro, Buk-gu, Gwangju 61005, Korea
| | - Jae-Suk Lee
- School
of Materials Science and Engineering, Gwangju Institute of Science and Technology (GIST), 123 Cheomdangwagi-ro, Buk-gu, Gwangju 61005, Korea
| | - Shannon M. Mahurin
- Chemical
Sciences Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, United States
| | - Sheng Dai
- Department
of Chemistry, University of Tennessee, Buehler Hall, 1420 Circle Dr., Knoxville, Tennessee 37996, United States
- Chemical
Sciences Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, United States
| | - Jimmy W. Mays
- Department
of Chemistry, University of Tennessee, Buehler Hall, 1420 Circle Dr., Knoxville, Tennessee 37996, United States
- Chemical
Sciences Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, United States
| | - Nam-Goo Kang
- Department
of Chemistry, University of Tennessee, Buehler Hall, 1420 Circle Dr., Knoxville, Tennessee 37996, United States
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5
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Sukegawa T, Omata H, Masuko I, Oyaizu K, Nishide H. Anionic Polymerization of 4-Methacryloyloxy-TEMPO Using an MMA-Capped Initiator. ACS Macro Lett 2014; 3:240-243. [PMID: 35590514 DOI: 10.1021/mz400644y] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Anionic polymerization of 4-methacryloyloxy-TEMPO (TEMPO = 2,2,6,6-tetramethylpiperidin-1-oxyl) was successfully carried out using methyl methacrylate-capped 1,1-diphenylhexyllithium (DPHLi/MMA), of which nucleophilicity is moderate enough to suppress the side reaction between the nitroxide radical of TEMPO moiety and the carbanion of DPHLi, to yield the radical polymer with well-controlled molecular weight, narrow polydispersity index (PDI < 1.10), high yield (>95%), and almost 1.0 radicals per monomer unit.
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Affiliation(s)
- Takashi Sukegawa
- Department of Applied Chemistry, Waseda University, Tokyo 169-8555, Japan
| | - Hajime Omata
- Department of Applied Chemistry, Waseda University, Tokyo 169-8555, Japan
| | - Issei Masuko
- Department of Applied Chemistry, Waseda University, Tokyo 169-8555, Japan
| | - Kenichi Oyaizu
- Department of Applied Chemistry, Waseda University, Tokyo 169-8555, Japan
| | - Hiroyuki Nishide
- Department of Applied Chemistry, Waseda University, Tokyo 169-8555, Japan
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Wu L, Ma H, Lu X, Wang Y, Wang Y, Li Y. Synthesis and Thermal Analysis of In-chain Multi-functionalized Polybutadiene Using 1,1-Bis(4-dimethylaminophenyl)ethylene. JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY 2013. [DOI: 10.1080/10601325.2014.850620] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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7
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Kang NG, Hur YH, Changez M, Kang BG, Yu YG, Lee JS. Effect of substituted groups on the living anionic polymerization of 2-vinylcarbazole derivatives. POLYMER 2013. [DOI: 10.1016/j.polymer.2013.08.042] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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8
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Wu L, Wang Y, Wang Y, Shen K, Li Y. In-chain multi-functionalized polystyrene by living anionic copolymerization with 1,1-bis(4-dimethylaminophenyl)ethylene: Synthesis and effect on the dispersity of carbon black in polymer-based composites. POLYMER 2013. [DOI: 10.1016/j.polymer.2013.04.011] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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