N-Heterocyclic carbene/Lewis acid-mediated ring-opening polymerization of propylene oxide. Part 1: Triisobutylaluminum as an efficient controlling agent
作者： Qilei Song , Junpeng Zhao , Guangzhao Zhang , Daniel Taton , Frédéric Peruch
DOI: 10.1016/J.EURPOLYMJ.2020.109819
关键词:
摘要: … Ring-opening polymerization (ROP) of propylene oxide (PO) is achieved at 25 C either in … Transfer to monomer was not observed and poly(propylene oxide)s with predictable molar …
sci-hub.st 参考文章(35)
Stéphane Carlotti, Amélie Labbé, Virginie Rejsek, Stéphane Doutaz, Matthieu Gervais, Alain Deffieux, Living/Controlled Anionic Polymerization and Copolymerization of Epichlorohydrin with Tetraoctylammonium Bromide−Triisobutylaluminum Initiating Systems Macromolecules. ,vol. 41, pp. 7058- 7062 ,(2008) , 10.1021/MA801422C
Jifeng Ding, Frank Heatley, Colin Price, Colin Booth, Use of crown ether in the anionic polymerization of propylene oxide—2. Molecular weight and molecular weight distribution European Polymer Journal. ,vol. 27, pp. 895- 899 ,(1991) , 10.1016/0014-3057(91)90029-N
Virginie Rejsek, Philippe Desbois, Alain Deffieux, Stéphane Carlotti, Polymerization of ethylene oxide initiated by lithium derivatives via the monomer-activated approach: Application to the direct synthesis of PS-b-PEO and PI-b-PEO diblock copolymers Polymer. ,vol. 51, pp. 5674- 5679 ,(2010) , 10.1016/J.POLYMER.2010.09.061
S. Boileau, N. Illy, Activation in anionic polymerization: Why phosphazene bases are very exciting promoters Progress in Polymer Science. ,vol. 36, pp. 1132- 1151 ,(2011) , 10.1016/J.PROGPOLYMSCI.2011.05.005
Marc Hans, Helmut Keul, Martin Moeller, Chain transfer reactions limit the molecular weight of polyglycidol prepared via alkali metal based initiating systems Polymer. ,vol. 50, pp. 1103- 1108 ,(2009) , 10.1016/J.POLYMER.2009.01.012
Virginie Rejsek, David Sauvanier, Cyrille Billouard, Philippe Desbois, Alain Deffieux, Stéphane Carlotti, Controlled Anionic Homo- and Copolymerization of Ethylene Oxide and Propylene Oxide by Monomer Activation Macromolecules. ,vol. 40, pp. 6510- 6514 ,(2007) , 10.1021/MA070450C
Alison M. Magill, Kingsley J. Cavell, Brian F. Yates, Basicity of nucleophilic carbenes in aqueous and nonaqueous solvents-theoretical predictions. Journal of the American Chemical Society. ,vol. 126, pp. 8717- 8724 ,(2004) , 10.1021/JA038973X
Jifeng Ding, David Attwood, Colin Price, Colin Booth, Use of crown ether in the anionic polymerization of propylene oxide—3. Preparation and micellization of diblock-copoly(oxypropylene/oxyethylene) European Polymer Journal. ,vol. 27, pp. 901- 905 ,(1991) , 10.1016/0014-3057(91)90030-R
Cyrille Billouard, Stéphane Carlotti, Philippe Desbois, Alain Deffieux, “Controlled” High-Speed Anionic Polymerization of Propylene Oxide Initiated by Alkali Metal Alkoxide/Trialkylaluminum Systems Macromolecules. ,vol. 37, pp. 4038- 4043 ,(2004) , 10.1021/MA035768T
Jean Raynaud, Christelle Absalon, Yves Gnanou, Daniel Taton, N-heterocyclic carbene-induced zwitterionic ring-opening polymerization of ethylene oxide and direct synthesis of alpha,omega-difunctionalized poly(ethylene oxide)s and poly(ethylene oxide)-b-poly(epsilon-caprolactone) block copolymers. Journal of the American Chemical Society. ,vol. 131, pp. 3201- 3209 ,(2009) , 10.1021/JA809246F