Self-assemblies of cyclodextrin derivatives modified by ferrocene with multiple stimulus responsiveness.
نویسندگان
چکیده
Two novel cyclodextrin derivatives were synthesized that could self-assemble into a supramolecular polymer and gel in different solvent environments. Importantly, the obtained self-assemblies, including vesicles, micro-fibers and gels, could respond to various external stimuli efficiently.
منابع مشابه
Redox-responsive self-assembly of β-cyclodextrin and ferrocene double-headed amphiphilic molecules.
We present a redox-responsive self-assembly based on a unimolecular platform. Three double-headed amphiphilic molecules composed of β-cyclodextrin (β-CD) and ferrocene (Fc) each with an alkyl chain as a linker (βCD-Cm-Fc, m = 2, 6, and 10) were synthesized, and their self-assembly behaviors were investigated. The molecules self-assembled into polydisperse micelles that transformed into vesicles...
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A variety of cyclodextrin-based molecular structures, with substitutions of either primary or secondary faces of the natural oligosaccharide macrocycles of α-, β-, or γ-cyclodextrins, have been designed towards innovative applications of self-assembled cyclodextrin nanomaterials. Amphiphilic cyclodextrins have been obtained by chemical or enzymatic modifications of their macrocycles using phosp...
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ورودعنوان ژورنال:
- Soft matter
دوره 13 8 شماره
صفحات -
تاریخ انتشار 2017