cross-coupling

cross-coupling

[¦krȯs ′kəp·liŋ]
(communications)
A measure of the undesired power transferred from one channel to another in a transmission medium.
References in periodicals archive ?
These challenges are addressed in three areas of high fundamental and practical significance: the oxidation of hydrocarbons, the formation of new C-X bonds (C-C, C-N) bonds through cross-coupling reactions, and clean energy production.
He was recently lauded for the "most notable discovery in synthetic chemistry worldwide in 2014"--a new understanding of the Negishi cross-coupling reaction that his lab had been working on for more than 10 years.
Delivering next generation tool developed by A*STAR for efficient cross-coupling chemistry
Subsequent cross-coupling of protected-acetylene to the core BC, afforded a monomer of benzo[c]cinnoline ethynyl-ene.
Chemists review the current state of the formation of copper-mediated carbon-heteroatom bonds and carbon-carbon bonds, and applications of copper-catalyzed cross-coupling reactions in heterocycles, natural products processes, and sustainable chemistry.
During transition to forward flight, today's prop-rotor center of gravity (CG) shifts and cross-coupling challenges are not encountered by traditional rotorcraft.
Construct amino ether derivatives by microwave enhanced copper catalyzed cross-coupling reaction of potassium aryltri-fluoroborates and ethanol amines.
The comprehensive silicon compound handbook contains information on silanes for coupling agent applications with new functional and non-functional dipodal structures, silanes for hydrophilic surface treatment with a greater range of PEG substitution, new silanes for cross-coupling applications in organic synthesis, silanes and silicones for "click chemistry," including new azide and acetylene functional silanes, volatile carbosilane and oligosilanes for semiconductor applications, symmetric and dual functional macromers for biomaterials and microfluidics, liquid silsesquioxane t-resins for high temperature coatings, and silanes and silicones with high refractive index (RI) and chromogenic properties.
The Sonogashira cross-coupling reaction takes place between aryl halide (ArX) and terminal acetylene, catalysed by a zerovalent palladium catalyst to produce diyne (see Fig.
These beatings inhibit beating cross-coupling excitation forces and instabilities.
feminine] will verifies and mystifies principles of association, cross-coupling the natural ties and synthetic attachments, organic orders and deliberate methods, that accumulate to the compromise of heterosociality" (55).
Conclusion: Achieving a Cross-coupling for Japan, and for the Wider World
Full browser ?