Cyclodextrins as Core Molecule in Supramolecular Assemblies and as Molecular Reinforcers in Polymer Coatings
نویسندگان
چکیده
منابع مشابه
Supramolecular polymer assembly in aqueous solution arising from cyclodextrin host–guest complexation
The employment of cyclodextrin host-guest complexation to construct supramolecular assemblies with an emphasis on polymer networks is reviewed. The main driving force for this supramolecular assembly is host-guest complexation between cyclodextrin hosts and guest groups either of which may be discrete molecular species or substituents on a polymer backbone. The effects of such complexation on p...
متن کاملSupramolecular hydrogels formed from poly(viologen) cross-linked with cyclodextrin dimers and their physical properties
Supramolecular materials with noncovalent bonds have attracted much attention due to their exclusive properties differentiating them from materials formed solely by covalent bonds. Especially interesting are rotor molecules of topological complexes that shuttle along a polymer chain. The shuttling of these molecules should greatly improve the tension strength. Our research employs cyclodextrin ...
متن کاملSelf-assemblies of cyclodextrin derivatives modified by ferrocene with multiple stimulus responsiveness.
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.
متن کاملSupramolecular Assemblies Constructed by Cucurbituril- Catalyzed Click Reaction
Efficient synthesis of novel materials with defined functions and properties, as well as the construction of nanometer-scale devices and machines, are highly desirable for many applications in nanotechnology, energy, and health care. To this end, supramolecular assemblies that can be constructed through non-covalent interactions, molecular recognition, and host–guest chemistry are very appealin...
متن کاملSynthesis of Soluble and Fluorescent Hybrid Polymer Using Organic/inorganic Assemblies as Building Blocks
A synthetic pathway is introduced to construct fluorescent hybrid polymers with supramolecular assemblies as building blocks. The supramolecular assembly is composed of nanoparticle core of II~IV group semiconductor and organic compound shell containing polymerizable groups. Their homopolymerization and copolymerization with vinyl monomers produce soluble and fluorescent hybrid polymers. Light ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2009