Polythiophene with oligopeptide side chain: preparation and nano- structure

CORC > 青岛生物能源与过程研究所 > 中国科学院青岛生物能源与过程研究所 > 生物基及仿生高分子材料团队

	Polythiophene with oligopeptide side chain: preparation and nano- structure
	Wang, Xiao 1; Gong, Ruiying 1; Song, Yubao 2; Li, Ming 2; Mu, Youbing 1; Guo, Zongxia 1; Wan, Xiaobo 1; Jiang, Wei 3
刊名	SUPRAMOLECULAR CHEMISTRY
	2013-12-01
卷号	25 期号:12 页码:842-847
关键词	self-assembly oligopeptide polythiophene nanorod
英文摘要	This manuscript describes the first example of nanorods formation of an oligopeptide-modified polythiophene (PTh). The oligopeptide-modified monomer was carefully engineered in such a way to keep both high solubility and the ability for self-assembly. A terthiophene with a clickable side chain on the middle thiophene ring and two octyl side chains on the terminal thiophene rings was synthesised to guarantee the solubility; a tetrapeptide (N-3-GVGV-OMe) was chosen to provide self-assembly capability. The monomer obtained by click chemistry showed both high solubility and the ability to form organogels. The monomer was easily polymerised either in solution state or in organogel state to give the corresponding PTh with oligopeptide side chain. The size of the nanorods could be controlled by adjusting the reaction conditions. The formation of the nano-structure was attributed to the H-bonding between oligopeptide side chain and its interaction with Fe (II) ion.
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Chemistry, Multidisciplinary
研究领域[WOS]	Chemistry
关键词[WOS]	CONDUCTING POLYMER ; BLOCK-COPOLYMERS ; CHEMICAL SENSORS ; AQUEOUS-SOLUTION ; NANOSTRUCTURES ; NANOCOMPOSITE ; NANOSPINDLES ; THIOPHENE) ; NANOWIRES ; PEPTIDES
收录类别	SCI
语种	英语
WOS记录号	WOS:000333569300009
公开日期	2015-12-24
内容类型	期刊论文
源URL	[http://ir.qibebt.ac.cn/handle/337004/5979]
专题	青岛生物能源与过程研究所_生物基及仿生高分子材料团队
作者单位	1.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Key Lab Biobased Mat CAS, Qingdao 266101, Shandong, Peoples R China 2.Qingdao Univ Sci & Technol, Dept Chem, Qingdao 26604, Shandong, Peoples R China 3.Nanjing Univ, Natl Engn Res Ctr Organ Pollut Control & Resource, State Key Lab Pollut & Resource Reuse, Sch Environm, Nanjing 210023, Jiangsu, Peoples R China
推荐引用方式 GB/T 7714	Wang, Xiao,Gong, Ruiying,Song, Yubao,et al. Polythiophene with oligopeptide side chain: preparation and nano- structure[J]. SUPRAMOLECULAR CHEMISTRY,2013,25(12):842-847.
APA	Wang, Xiao.,Gong, Ruiying.,Song, Yubao.,Li, Ming.,Mu, Youbing.,...&Jiang, Wei.(2013).Polythiophene with oligopeptide side chain: preparation and nano- structure.SUPRAMOLECULAR CHEMISTRY,25(12),842-847.
MLA	Wang, Xiao,et al."Polythiophene with oligopeptide side chain: preparation and nano- structure".SUPRAMOLECULAR CHEMISTRY 25.12(2013):842-847.