Synthesis and Self-Assembly of Oligo(p-phenylenevinylene) Peptide Conjugates in Water

被引：38
|
作者：
Mba, Miriam
Moretto, Alessandro
Armelao, Lidia [1 ]
Crisma, Marco [2 ]
Toniolo, Claudio
Maggini, Michele [1 ]
机构：
[1] Univ Padua, Dept Chem Sci, ISTM CNR, INSTM, I-35131 Padua, Italy
[2] Univ Padua, Dept Chem Sci, CNR, Padova Unit,ICB, I-35131 Padua, Italy
来源：
CHEMISTRY-A EUROPEAN JOURNAL | 2011年 / 17卷 / 07期
关键词：
aggregation; gels; oligo(p-phenylenevinylene)s; peptides; self-assembly; ENERGY-TRANSFER; NANOSTRUCTURES; ORGANOGELS; SPECTRA;
D O I：
10.1002/chem.201002495
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Fluorescent hydrogels: Peptide hybrids composed of an oligo(p- phenylenevinylene)-based τ-amino acid and a β-sheet-forming sequence reversibly self-assemble into fluorescent hydrogels upon a change in pH (see graphic). This study highlights how the combination of peptides and π-conjugated oligomers could be a fruitful approach towards the control of self-assembled structures. © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码：2044 / 2047
页数：4
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