Synthesis and characterization of polystyrene-graft-polythiophene via a combination of atom transfer radical polymerization and Grignard reaction
作者： Maryam Hatamzadeh , Mehdi Jaymand
DOI: 10.1039/C4RA01228C
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摘要: In this paper, a new strategy for synthesis of polystyrene-graft-polythiophene (PSt-g-PTh) is explored. For purpose, first poly(styrene-co-acrylonitrile) (PSt-co-PAN) was synthesized via atom transfer radical polymerization (ATRP), and then the nitrile groups acrylonitrile units were converted to thiophene using Grignard reaction between 2-thienylmagnesium bromide produce thiophene-functionalized polystyrene macromonomer (ThPStM). The graft copolymerization monomers onto backbone initiated by oxidized after addition ferric chloride (FeCl3), an oxidative catalyst polythiophene synthesis, FeCl3-doped chemically grafted oxidation polymerization. copolymer obtained characterized 1H nuclear magnetic resonance (NMR), Fourier transform infrared (FTIR) spectroscopy, its electroactivity behavior verified under cyclic voltammetric conditions. Moreover, thermal behaviors polymers investigated means differential scanning calorimetry (DSC), thermogravimetric analysis (TGA).
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Jenny Malmström, Michel K Nieuwoudt, Lisa T Strover, Alissa Hackett, Olivia Laita, Margaret A Brimble, David E Williams, Jadranka Travas-Sejdic, None, Grafting from Poly(3,4-ethylenedioxythiophene): A Simple Route to Versatile Electrically Addressable Surfaces Macromolecules. ,vol. 46, pp. 4955- 4965 ,(2013) , 10.1021/MA400803J
Mehdi Jaymand, Synthesis and Characterization of Conductive Polyaniline-Modified Polymers via Nitroxide Mediated Radical Polymerization Polymer-korea. ,vol. 34, pp. 553- 559 ,(2010) , 10.7317/PK.2010.34.6.553
Maryam Hatamzadeh, Mehdi Jaymand, Bakhshali Massoumi, Graft copolymerization of thiophene onto polystyrene synthesized via nitroxide-mediated polymerization and its polymer − clay nanocomposite Polymer International. ,vol. 63, pp. 402- 412 ,(2014) , 10.1002/PI.4513
Sandip Das, Sanjoy Samanta, Dhruba P. Chatterjee, Arun K. Nandi, Thermosensitive water‐soluble poly(ethylene glycol)‐based polythiophene graft copolymers Journal of Polymer Science Part A. ,vol. 51, pp. 1417- 1427 ,(2013) , 10.1002/POLA.26514
Sung Kwang Ahn, Taewon Ban, Pachagounder Sakthivel, Sung-Ho Jin, Yeong-Soon Gal, Jun Hee Lee, Synthesis and characterization of novel crosslinkable poly(propylenedioxythiophene) derivative as a buffer layer for organic light-emitting diode applications Macromolecular Research. ,vol. 20, pp. 459- 464 ,(2012) , 10.1007/S13233-012-0115-1
Luigi Angiolini, Alice Brazzi, Elisabetta Salatelli, Karlien Van den Bergh, Guy Koeckelberghs, Polythiophene Diblock Copolymer with Different Solvent Affinities of the Side-Chain Substituents: Solvatochromism and Effect on the Electronic Conjugation Macromolecular Chemistry and Physics. ,vol. 214, pp. 934- 942 ,(2013) , 10.1002/MACP.201300002
Sanjoy Samanta, Dhruba P. Chatterjee, Rama K. Layek, Arun K. Nandi, Nano-structured poly(3-hexyl thiophene) grafted on poly(vinylidene fluoride) via poly(glycidyl methacrylate) Journal of Materials Chemistry. ,vol. 22, pp. 10542- 10551 ,(2012) , 10.1039/C2JM30421J
Yusuf Guner, Levent Toppare, Yesim Hepuzer, Yusuf Yagci, Conducting graft copolymers of pyrrole and thiophene with random copolymers of methyl methacrylate and 3-methylthienyl methacrylate European Polymer Journal. ,vol. 40, pp. 1799- 1806 ,(2004) , 10.1016/J.EURPOLYMJ.2004.03.029
Chao Gao, Bo Qu, Dong Chen, Zhiyuan Cong, Jianqun Liu, Jian Chen, Zhongwei An, Zhijian Chen, Lixin Xiao, Wei Wei, Qihuang Gong, Enhanced open-circuit voltage of two side chain conjugated polythiophene derivatives blended with indene-C-60 bisadduct Reactive & Functional Polymers. ,vol. 72, pp. 122- 126 ,(2012) , 10.1016/J.REACTFUNCTPOLYM.2011.11.004
Lu, Li, Yang, Morphology and crystalline transition of poly (3-butylthiophene) associated with its polymorphic modifications Macromolecules. ,vol. 41, pp. 2062- 2070 ,(2008) , 10.1021/MA7026512