Results 91 to 100 of about 90,721 (285)

Alkyne hydroarylation with Au N-heterocyclic carbene catalysts

Beilstein Journal of Organic Chemistry, 2013
Mono- and dinuclear gold complexes with N-heterocyclic carbene (NHC) ligands have been employed as catalysts in the intermolecular hydroarylation of alkynes with simple unfunctionalised arenes.
Cristina Tubaro, Marco Baron, Andrea Biffis, Marino Basato   +3 more
doaj   +1 more source

ppm Pd-catalyzed, Cu-free Sonogashira couplings in water using commercially available catalyst precursors. [PDF]

, 2019
A new catalyst that derives from commercially available precursors for copper-free, Pd-catalyzed Sonogashira reactions at the sustainable ppm level of precious metal palladium under mild aqueous micellar conditions has been developed.
Gallou, Fabrice, Jin, Bo, Lipshutz, Bruce H, Reilly, John   +3 more
core  

Enzymatic transhalogenation of dendritic RGD peptide constructs with the fluorinase [PDF]

, 2016
We thank EPSRC and the Scottish Imaging Network (SINAPSE) for grants. DO’H thanks the Royal Society for a Wolfson Research Merit Award and ST is grateful to the John and Kathleen Watson Scholarship for financial support.
Fleming, Ian N., O’Hagan, David, Thompson, Stephen   +2 more
core   +1 more source

Oxygen Evolution Reaction Catalysts for Acidic‐Media CO2 Electrolyzers

Advanced Materials, EarlyView.
Acidic‐media CO2 electroreduction (CO2R) could decarbonize chemical production, despite relying on rare‐earth elements for anodic oxygen evolution reaction (OER). Transferring the learnings from mature sister technologies (water electrolysis) could accelerate technological development.
Mingcheng Huang, Adnan Ozden
wiley   +1 more source

Ambient gold-catalyzed O-vinylation of cyclic 1,3-diketone: A vinyl ether synthesis

Beilstein Journal of Organic Chemistry, 2013
Gold-catalyzed O-vinylation of cyclic 1,3-diketones has been achieved for the first time, which provides direct access to various vinyl ethers.
Yumeng Xi, Boliang Dong, Xiaodong Shi
doaj   +1 more source

A highly sensitive protocol for microscopy of alkyne lipids and fluorescently tagged or immunostained proteins[S]

Journal of Lipid Research, 2016
The demand to study the cellular localization of specific lipids has led to recent advances in lipid probes and microscopy. Alkyne lipids bear a small, noninterfering tag and can be detected upon click reaction with an azide-coupled reporter. Fluorescent
Anne Gaebler, Anke Penno, Lars Kuerschner, Christoph Thiele   +3 more
doaj   +1 more source

Cymantrene–Triazole "Click" Products: Structural Characterization and Electrochemical Properties [PDF]

, 2014
We report the first known examples of triazole-derivatized cymantrene complexes (η5-[4-substituted triazol-1-yl]cyclopentadienyl)tricarbonylmanganese(I), obtained via a “click” chemical synthesis, bearing a phenyl, 3-aminophenyl, or 4-aminophenyl moiety ...
Abboud J.-L. M., Anderson C. B., Astruc D., Badèche S., Baltz T., Beyer B., Bock V. D., Borissova A. O., Calladine J. A., Carvalho I., Chong D., Clough M. C., Dallagi T., David P. Day, David. L. Hughes, Dietmar Steverding, Evrard D., Geiger W. E., Geiger W. E., Gil M. V., Glans L., Gregory G. Wildgoose, Gritzner G., Happ B., Hirano T., Hirumi H., Holovics T. C., Huber W., Huisgen R., Jaschinski T., Kee J. W., Kilpin K. J., Kolb H. C., Kolb H. C., Lage M. L., Lawrence E. J., Laws D. R., Laws D. R., Leroux Y. R., Leroux Y. R., Liu Y., Lunquist R. T., Ornelas C., Ornelas C., Otón F., Otón F., Rapakousiou A., Romero T., Romero T., Romero T., Schweinfurth D., Schweinfurth D., Schweinfurth D., Sheridan M. V., Steverding D., Sünkel K., Thomas Dann, To T. T., Vasily S. Oganesyan, Yoo E. J.   +59 more
core   +1 more source

Design of High‐Energy Anode for All‐Solid‐State Lithium Batteries–A Model with Borohydride‐Based Electrolytes

Advanced Materials Interfaces, EarlyView.
This study proposes a function‐sharing anode design to enable nonmetallic lithium insertion while maintaining intimate interfacial contact with the solid‐state electrolyte. A combination of lithium‐compatible and conformable borohydrides, highly conformable indium metal, less‐graphitized acetylene black, and a layer of highly graphitized massive ...
Keita Kurigami, Akihiro Ishii, Itaru Oikawa, Hitoshi Takamura   +3 more
wiley   +1 more source

Design, Synthesis and Characterization of Novel Isoxazole Tagged Indole Hybrid Compounds

Open Chemistry, 2020
Sixteen new isoxazole tagged indole compounds have been synthesized via copper (I) catalyzed click chemistry of the aryl hydroxamoyl chloride and an indole containing alkyne moiety. The chemical structure of the synthesized compounds has been established
Al-Qawasmeh Raed A., Al-Nazer Louy A., Dawlat-Kari Sarah A., Abu-Qatouseh Luay, Sabri Salim S., AlDamen Murad A., Sinnokrot Mutasem   +6 more
doaj   +1 more source

Construction of spirocarbocycles via gold-catalyzed intramolecular dearomatization of naphthols. [PDF]

, 2016
A highly efficient, gold-catalyzed intramolecular dearomatization reaction of naphthols via 5-endo-dig cyclization is described.
Wu, Wen-Ting, Xu, Ren-Qi, You, Shu-Li, Zhang, Liming   +3 more
core   +1 more source