Results 331 to 340 of about 5,177,092 (374)

In Situ Forming, Dual-Crosslink Network, Self-Healing Hydrogel Enabled by a Bioorthogonal Nopoldiol–Benzoxaborolate Click Reaction with a Wide pH Range

Chemistry of Materials, 2019
The use of click chemistry as a hydrogel cross-linking reaction is often limited by slow reaction rates and harsh conditions, such as exposure to UV light and/or use of nonspecific or toxic reagents.
Di Wu, Wenda Wang, Diana Diaz-Dussan, Yi-Yang Peng, Yangjun Chen, R. Narain, D. Hall   +6 more
semanticscholar   +1 more source

Horseradish‐Peroxidase‐Catalyzed Tyrosine Click Reaction

ChemBioChem, 2017
AbstractThe efficiency of protein chemical modification on tyrosine residues with N‐methylluminol derivatives was drastically improved by using horseradish peroxidase (HRP). In the previous method, based on the use of hemin and H2O2, oxidative side reactions such as cysteine oxidation were problematic for functionalization of proteins selectively on ...
Shinichi Sato, Kosuke Nakamura, Hiroyuki Nakamura   +2 more
openaire   +2 more sources

Double-Network Formation and Mechanical Enhancement of Reducing End-Modified Cellulose Nanocrystals to the Thermoplastic Elastomer Based on Click Reaction and Bulk Cross-Linking

Macromolecules, 2019
In addition to being a renewable nanomaterial, cellulose nanocrystals (CNCs) exhibit a high specific modulus and are widely used as a reinforcing phase (filler) to improve the mechanical performance of polymeric materials. In these composite systems, the
H. Tao, A. Dufresne, Ning Lin
semanticscholar   +1 more source

Clusters for alkyne-azide click reactions

Dalton Transactions, 2010
The clusters Ti(6)O(4)(OPr)(8)(OOC(CH(2))(2)C[triple bond]CH)(8) and [Zr(6)O(4)(OH)(4)(OOC(CH(2))(3)C[triple bond]CH)(12)](2) with acetylenic carboxylate ligands were prepared and structurally characterized in solution and in the crystalline state. Model reactions showed that they are suitable candidates for the formation of cluster-based inorganic ...
Philipp, Heinz, Michael, Puchberger, Maria, Bendova, Stefan O, Baumann, Ulrich, Schubert   +4 more
openaire   +2 more sources

Intramolecular Nitrone Interrupted Click Reaction

Organic Letters
We document the intramolecular interception of a Cu-catalyzed azidoalkyne cycloaddition employing a suitably placed nitrone group, providing a simple route to the unprecedented spiro-polyheterocyclic scaffold. The reaction is comprised of a Cu-catalyzed [3 + 2]-cycloaddition of (2-azidoaryl)isatogen with a terminal alkyne and the intramolecular ...
Tejas A. Pothi, Chepuri V. Ramana
openaire   +2 more sources

Enzymatic Thiol–Ene Click Reaction: An Eco-Friendly Approach for MPEGMA-Grafted Modification of Wool Fibers

ACS Sustainable Chemistry and Engineering, 2019
The thiol–ene click reaction has been commonly used for the modification of many materials due to its high efficiency, high selectivity, and reliability.
Pan Zhang, Qiang Wang, Jinsong Shen, Ping Wang, Jiugang Yuan, Xuerong Fan   +5 more
semanticscholar   +1 more source

Radical-mediated click-clip reactions

Science
Click reactions, which are characterized by rapid, high-yielding, and highly selective coupling of two reaction partners, are powerful tools in synthesis but are rarely reversible. Innovative strategies that reverse such couplings in a precise and on-demand manner, enabling a click-clip sequence, would greatly expand the technique’s versatility. Herein,
Jiantao Zhao, Huacheng Yu, Xingchen Jin, Bo Qin, Shan Mei, Jiang-Fei Xu, Xi Zhang   +6 more
openaire   +2 more sources

Thiol–Ene Click Reaction for Fine Polarity Tuning of Polymeric Binders in Solution-Processed All-Solid-State Batteries

ACS Energy Letters, 2018
Recent studies of all-solid-state batteries (ASSBs) have identified sulfide-based electrolytes with comparable ionic conductivities as those of liquid counterparts.
Kyulin Lee, Jieun Lee, Sunghun Choi, K. Char, J. Choi   +4 more
semanticscholar   +1 more source

ChemInform Abstract: Fluorogenic Click Reaction

ChemInform, 2010
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
Celine Le Droumaguet, Chao Wang, Qian Wang   +2 more
openaire   +1 more source

Heterovalent Click Reactions on DNA Origami

Bioconjugate Chemistry
Nucleic acid nanoparticles (NANPs) fabricated by using the DNA origami method have broad utility in materials science and bioengineering. Their site-specific, heterovalent functionalization with secondary molecules such as proteins or fluorophores is a unique feature of this technology that drives its utility.
Grant A. Knappe, Jeffrey Gorman, Andrew N. Bigley, Steven P. Harvey, Mark Bathe   +4 more
openaire   +2 more sources