2024 Cyclodextrin-based topological macromolecules

Cyclodextrin-based topological macromolecules

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August undefined, 2024

WebFeb 13, 2015 · Supramolecular systems formed by the binding of several cyclodextrins (CDs) to polymers or lipids, either via non-covalent or covalent links, open a wide range of possibilities for the delivery of... WebThe pursuit of precision in polymer synthesis and assembly has been the Holy Grail of macromolecular science. Nowadays, precision macromolecules have come to the interface of organic chemistry, polymer science, and biotechnology. We take an interdisciplinary approach to achieving precision at both molecular and supramolecular level in the hope …

Cyclodextrin polymers: Structure, synthesis, and use as drug carriers

WebJul 1, 2024 · Cyclodextrin-based polymers (CDPs) are amphiphilic macromolecules owing to their unique structure and the presence of multiple hydroxyl groups. These … WebMar 1, 2013 · Cyclodextrin-based topological macromolecules March 2013 Authors: Y. Bai X. Fan C. Mu Z. Yang Show all 6 authors Abstract Branched topological … raleigh cbd

Rendering Hyperbranched Polyglycerol Adjustably Thermoresponsive by ...

WebJul 1, 2024 · cyclodextrin-based star polymer SSA specific surface area 1. Introduction Cyclodextrins (CDs) are cyclic oligosaccharides comprising D -glucose units that are linked by α- 1,4 -glucosidic bonds and are obtained from the enzymatic processing of starch. CDs have a torus-like three-dimensional (3D) shape. WebApr 1, 2015 · Macromolecules based on the host–guest interaction were discussed. Progress are reviewed, including adamantane, azobenzene and ferrocene as guest molecules. Topological structures including linear, branched, comb and hyper-branched … WebCyclodextrins are α-1,4-linked cyclic oligosaccharides produced from starch by the action of cyclodextrin glucanotransferase, a transglycosidase that cleaves an α-1,4-linkage in … ovation fund

Pressure-Sensitive Supramolecular Adhesives Based on Lipoic Acid …

Cyclodextrin-based catenanes and polycatenanes SpringerLink

WebCyclodextrin-based nanogels are synthesized via a number of techniques. Among them, self-assembled cyclodextrin-based nanogels are widely employed for the drug-delivery … raleigh catholic parish outreachWebThe microgels were formed by cross-linking the thermally collapsed spherical aggregates from thermoresponsive cyclodextrin PRXs in aqueous solutions above their phase … ovation for a lady gaga hit 8 letters

"WebFeb 8, 2016 · self-assembly of cyclodextrin-based topological polymers are summarized. according to the different topologies. The main content includes four aspects . as following: (a) star-like cyclodextrin polymers, (b) hyperbranched . cyclodextrin polymers, (c) dendritic cyclodextrin polymers, (d) cyclodextrin . polymers with other topologies. " - Cyclodextrin-based topological macromolecules

Cyclodextrin-based topological macromolecules

WebSupramolecular Structure of β-Cyclodextrin and Poly(ethylene oxide)-block-poly(propylene oxide)-block-poly(ethylene oxide) Inclusion Complexes. Macromolecules … WebMar 15, 2024 · We investigated the dynamics of the topological network formed by rotaxane-type movable crosslinks consisting of a poly (ethyl acrylate) backbone threaded through peracetylated cyclodextrins, which are connected to other chains.

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WebFurther Insight into the Detailed Characterization of a Polydisperse Cyclodextrin-Based Polyrotaxane Sample by Electrospray Ionization Mass Spectrometry. ACS Macro Letters 2012, 1 (5) , 533-536. WebApr 11, 2024 · Utilizing high flexibility and adhesion of cellulose hydrogels, Gong et al. [106] developed a conductive polymer hydrogel based on a nanostructured PANI embedded in a three-dimensional network of β-cyclodextrin-grafted cellulose hydrogels (Fig. 8 c). The conductive hydrogel with high flexibility and adhesion was obtained and sandwiched ...

WebSep 1, 2010 · The hydroxy-terminated hyperbranched polyglycerol (HPG) is functionalized by esterification of HPG with 1-adamantanecarbonyl chloride. The resulting HPG-AD shows interesting lower critical solution... WebCheng-Guang Mu's 7 research works with 86 citations and 420 reads, including: Poly(ethylene glycol)-poly(tetrahydrofuran)-poly(ethylene glycol) triblock copolymer: Synthesis, crystallization ...

WebThe combination of CDs and synthetic macromolecules based on reversible deactivation radical polymerization and modular ligation methods opens a plethora of synthetic ... A topological hydrogel was recently presented by Takeoka and co-workers. 81 ... the largely untapped opportunity exists that cyclodextrin-based monomer systems can be … WebCDs are well-known macrocyclic compounds that contain five or more α-D-glucopyranoside units linked by α-1,4-glycosidic bonds in the shape of a hollow truncated cone. In nature, α-, β-, and γ-CDs are three main types of members with six, seven, and eight units of glucose, respectively ( Saenger, 1980) (see Figure 1 ).

WebFeb 12, 2016 · The prepared precisely-defined structures with low dispersity (Mw/Mn < 1.09 for PAA-based, and Mw/Mn < 1.71 for PDMAEMA-based macromolecules) exhibited pH-responsive behavior depending on the ...

WebFeb 8, 2016 · combination of cyclodextrin (CD) possessing molecule cavities with topological structures is obtained, some important applications in various fields, such as … ovation fund servicesWebMay 3, 2006 · Cyclodextrin-based topological macromolecules. Article. Mar 2013; Y. Bai; X. Fan; Cheng-Guang Mu; Haitao Zhang; Branched topological macromolecules, such as star-like, hyperbranched, dendritic and ... ovation front replacementWebCyclodextrins (CDs) are macrocyclic oligosaccharides that are synthesized by the bacterial enzymatic digestion of starch. The basic structures comprise six, seven, or … raleigh cathedral holy name of jesusWebJul 30, 1998 · Cyclodextrin-Based Catenanes and Rotaxanes. Cyclodextrin-Based Catenanes and Rotaxanes. Cyclodextrin-Based Catenanes and Rotaxanes Chem Rev. 1998 Jul 30;98(5):1959-1976. doi: 10.1021/cr970049w. Authors Sergey A. Nepogodiev 1 , J. Fraser Stoddart. Affiliation 1 Department ... raleigh cboc 1WebMar 16, 2024 · In this work, we explore the role of mobile cross-links on the properties of a biofriendly pressure-sensitive adhesive made using composites of cyclodextrin-based macromolecules and poly (lipoic acid). raleigh catholic cathedral holy name of jesusWebFacile construction of shape-regulated β-cyclodextrin-based supramolecular self-assemblies for drug delivery. Carbohydrate Polymers ... Macromolecules 2024 Journal article DOI: 10.1021/acs.macromol.0c00519 EID: 2-s2.0-85085766469 ... Cyclodextrin-based topological macromolecules. Progress in Chemistry 2013 Journal article EID: … ovation full seat tightsWebMar 11, 2024 · CDs are a class of macrocyclic oligosaccharides composed of six or more glucose subunits linked by α-1,4 glycosidic bonds. Natural CDs can be classified into three categories of α-, β- and γ-CD containing 6, 7 and 8 glucose units, respectively (Figure 1). They are toroidal in shape with a hydrophobic inner cavity and hydrophilic surface. ovation for hair growth