Construction of semi-fluorinated amphiphilic graft copolymer bearing a poly(2-methyl-1,4-bistrifluorovinyloxybenzene) backbone and poly(ethylene glycol) side chains via the grafting-onto strategy

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	Construction of semi-fluorinated amphiphilic graft copolymer bearing a poly(2-methyl-1,4-bistrifluorovinyloxybenzene) backbone and poly(ethylene glycol) side chains via the grafting-onto strategy
	Lu GL(陆国林)1; Liu H(刘好)1; Gao HF(高海峰)1; Feng C(冯纯)1; Li YJ(李永军)1; Huang XY(黄晓宇)1
刊名	RSC Adv.
	2015
卷号	5 期号:50 页码:39668-39676
其他题名	Construction of semi-fluorinated amphiphilic graft copolymer bearing a poly(2-methyl-1,4-bistrifluorovinyloxybenzene) backbone and poly(ethylene glycol) side chains via the grafting-onto strategy
通讯作者	高海峰 ; 冯纯 ; 黄晓宇
英文摘要	Amphiphilic graft copolymers bearing a hydrophobic poly(2-methyl-1,4-bistrifluorovinyloxybenzene) (PMBTFVB) backbone and hydrophilic poly(ethylene glycol) (PEG) side chains were synthesized through the Williamson reaction between the hydroxyl end group of PEG and the pendant benzyl bromide functionality of the backbone introduced through the mono-bromination of the pendant methyls on the backbone by using N-bromosuccinimide and benzoyl peroxide, via the grafting-onto strategy. Critical micelle concentrations (cmc) of these amphiphilic graft copolymers were determined by fluorescence spectroscopy using N-phenyl-1-naphthylamine as a fluorescence probe. The studies on the morphologies of self-assembled aggregates of the resulting PMBTFVB-g-PEG graft copolymers with relatively narrow molecular weight distributions (M-w/M-n = 1.26-1.39) in aqueous solution showed that the observed morphologies were obviously affected by a number of factors including the method used for preparing micelles, the concentration of the copolymer in the cosolvent, and the water content.
学科主题	高分子化学
收录类别	SCI
原文出处	http://dx.doi.org/10.1039/c5ra02377g
语种	英语
WOS记录号	WOS:000354211100005
内容类型	期刊论文
源URL	[http://ir.sioc.ac.cn/handle/331003/39848]
专题	上海有机化学研究所_高分子材料研究室
作者单位	1.中科院上海有机化学研究所, 有机功能分子合成与组装化学重点实验室 2.美国圣母诺特丹大学
推荐引用方式 GB/T 7714	Lu GL,Liu H,Gao HF,et al. Construction of semi-fluorinated amphiphilic graft copolymer bearing a poly(2-methyl-1,4-bistrifluorovinyloxybenzene) backbone and poly(ethylene glycol) side chains via the grafting-onto strategy[J]. RSC Adv.,2015,5(50):39668-39676.
APA	陆国林,刘好,高海峰,冯纯,李永军,&黄晓宇.(2015).Construction of semi-fluorinated amphiphilic graft copolymer bearing a poly(2-methyl-1,4-bistrifluorovinyloxybenzene) backbone and poly(ethylene glycol) side chains via the grafting-onto strategy.RSC Adv.,5(50),39668-39676.
MLA	陆国林,et al."Construction of semi-fluorinated amphiphilic graft copolymer bearing a poly(2-methyl-1,4-bistrifluorovinyloxybenzene) backbone and poly(ethylene glycol) side chains via the grafting-onto strategy".RSC Adv. 5.50(2015):39668-39676.