Results 41 to 50 of about 5,322,978 (245)

Dynamic Covalent Chemistry

open access: yes, 2012
Dynamic covalent chemistry forms the key ingredient for a new approach towards organic synthesis. Dynamic covalent chemistry regards the synthesis of covalent organic molecules under thermodynamic control.
GASPARINI, GIULIO   +7 more
core   +1 more source

Dynamic covalent nanoparticle building blocks [PDF]

open access: yes, 2016
The author thanks the Royal Society of Edinburgh and Scottish Government for a personal research fellowship and gratefully acknowledge the EPSRC (EP/K016342/1) and Leverhulme Trust (RPG-2015-042) for funding our work on dynamic nanomaterials.Rational and
Kay, Euan Robert
core   +1 more source

Control of seed formation allows two distinct self-sorting patterns of supramolecular nanofibers

open access: yesNature Communications, 2020
Regulation of self-sorted nanofiber network patterns in double network hydrogels comprising supramolecular nanofibers is considered as key for potential applications.
Ryou Kubota   +6 more
doaj   +1 more source

Dynamic Covalent Chemistry for Synthesis and Co‐conformational Control of Mechanically Interlocked Molecules

open access: yes, 2023
Mechanically interlocked molecules have found extensive applications in areas all across the physical sciences, from materials to catalysis and sensing. However, introducing mechanical bonds and entanglements at the molecular level is still a significant
Jingjing Yu   +5 more
core   +1 more source

Dynamic Covalent Bond-Based Polymer Chains Operating Reversibly with Temperature Changes

open access: yesMolecules
Dynamic bonds can facilitate reversible formation and dissociation of connections in response to external stimuli, endowing materials with shape memory and self-healing capabilities.
Sojeong Roh   +4 more
doaj   +1 more source

[4 + 4]-Imine Cage Compounds with Nitrogen-Rich Cavities and Tetrahedral Geometry

open access: yesOrganic Materials, 2023
Organic imine cage compounds have found a variety of different applications in several fields in materials science. To design tailor-made cages for corresponding applications, synthetic approaches to cages with tunable functionalities, sizes and shapes ...
Ke Tian   +5 more
doaj   +1 more source

Molecular design rules for imparting multiple damping modes in dynamic covalent polymer networks [PDF]

open access: yes, 2023
Imparting multiple, distinct dynamic processes at precise timescales in polymers is a grand challenge in soft materials design with implications for applications including electrolytes, adhesives, tissue engineering, and additive manufacturing.
Laura E., Porath   +6 more
core   +2 more sources

Emerging experimental and computational methods for studying redox‐regulated structural transitions

open access: yesFEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass   +2 more
wiley   +1 more source

Structures of mycobacterial 3‐methylcrotonyl‐CoA carboxylase reveal carrier‐domain translocation between catalytic sites

open access: yesFEBS Letters, EarlyView.
Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav   +2 more
wiley   +1 more source

Stability, Stimuli‐Responsiveness, and Versatile Sorption Properties of a Dynamic Covalent Acylhydrazone Gel

open access: yesGlobal Challenges, 2019
Gel adsorbents are promising for pollutant removal from the wastewater. Herein, an acylhydrazone gel is developed from acylhydrazide‐terminated pentaerythritol (PAT) and 2,4,6‐triformylphloroglucinol (TFP) based on dynamic covalent acylhydrazone ...
Haobin Fang   +4 more
doaj   +1 more source

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