Results 41 to 50 of about 3,716,472 (288)

Two-colour light activated covalent bond formation [PDF]

, 2022
We introduce a photochemical bond forming system, where two colours of light are required to trigger covalent bond formation. Specifically, we exploit a visible light cis/trans isomerization of chlorinated azobenzene, which can only undergo reaction with
Rodrigues, Leona L, Truong, Vinh X., Rodrigues, Leona L., Alves, Jessica, Blinco, James P., Walden, Sarah L., Blinco, James P, Barner-Kowollik, Christopher, Truong, Vinh X, Walden, Sarah L   +9 more
core   +1 more source

Towards self-catalytic dynamic covalent nanoparticles [PDF]

, 2022
Monolayer-stabilised nanoparticles have found applications in various areas due to their unique properties. Manipulation of the monolayer bound to the nanoparticle surface can be used to control and functionalise nanoparticles.
Suo, Rongtian
core   +1 more source

Binding of SARS-CoV Covalent Non-Covalent Inhibitors to the SARS-CoV-2 Papain-Like Protease and Ovarian Tumor Domain Deubiquitinases

Biomolecules, 2021
The urgent need for novel and effective drugs against the SARS-CoV-2 coronavirus pandemic has stimulated research worldwide. The Papain-like protease (PLpro), which is essential for viral replication, shares a similar active site structural architecture ...
Dakshinamurthy Sivakumar, Matthias Stein
doaj   +1 more source

Complementary hydrazone-based dynamic covalent nanoparticles

, 2019
The extraordinary and unique properties exhibited by monolayer-stabilised metal nanoparticles suggest exciting potential applications. Surface-bound molecules stabilize the material in colloidal form, but also define a whole host of physicochemical ...
Marro, Nicolas
core   +1 more source

Strong self-healing close-loop recyclable vitrimers via complementary dynamic covalent/non-covalent bonding [PDF]

Epoxy vitrimers represent a new class of high-performance sustainable resins because of their desired mechanical and thermally malleable properties. Unfortunately, existing epoxy vitrimers cannot self-heal at room temperature (R.T.) due to the trade-off ...
Zhang, Qi, Cao, Cheng-Fei, Ye, Guofeng, Wang, Cheng, Lynch, Mark, Song, Pingan, Liu, Zhitian, Huo, Siqi, Wang, Hao   +8 more
core   +1 more source

Fluorescent patterning via visible light-triggered dynamic diselenide exchange

Supramolecular Materials
Fluorescent polymeric materials have recently gained significant attention in diverse fields, including biological imaging, luminescent sensing, encryption, and anti-counterfeiting.
Jianbing Liu, Peng Zhao, Yizheng Tan, Huaping Xu   +3 more
doaj   +1 more source

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

FEBS 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, Dana Reichmann, Gábor Erdős   +2 more
wiley   +1 more source

Hydrogen- and Covalent-Bond-Linked 3D Manganese Array

, 2016
Hydrogen- and Covalent-Bond-Linked 3D Manganese ...
Youngkyu Do (1862842), Chang Seop Hong (1711369)   +1 more
core   +1 more source

Photoinduced π-Bond breakage causing dynamic closing-opening shell transition of Z-type Diphenylmaleonitriles molecules

Nature Communications
Organic molecules with dynamic covalent-bonding characteristics have attracted much attention for their important role in constructing stimulus-responsive smart materials.
Yuanshan Huang, Xin Zheng, Junyan Wu, Yong Gao, Qidan Ling, Zhenghuan Lin   +5 more
doaj   +1 more source

Covalent Adaptable Networks Based on Dynamic Alkoxyamine Bonds

Macromolecular Materials and Engineering, 2022
Covalent adaptable networks (CANs) introduce a new paradigm to polymer science, by making static network polymers dynamic and thereby recyclable, reprocessable, and self‐healing.
Yixuan Jia, Guillaume Delaittre, Manuel Tsotsalas   +2 more
doaj   +1 more source