Buscar
Mostrando ítems 1-10 de 356
Oxidation and catalytic properties of a binuclear copper(I) complex with a meta-xylyl spacer ligand
(2003)
The oxidation product of the binuclear copper (I) complex Cu2L(CIO4)2 (L = N,N′-bis-(6-methyl-2-pyridil) (2′-pyridyl)methyl m-xylylidene imine) has been isolated and structurally characterised. In the cupric species, ...
Versatile one-pot synthesis of benzo-fused thiacycles by copper catalysis
(Royal Society of Chemistry, 2017-04)
A novel, one-pot synthesis of structurally diverse benzo-fused thiacycles via a Cu-catalysed intermolecular C?S coupling/cyclisation tandem process, employing the same catalytic system, has been developed. Thus, ...
Nanostructured copper thin film used for catalysis
(ELSEVIER SCIENCE SA, 2008)
Catalytic properties of copper thin films deposited in small channels and cavities were tested using Raman microscopy and mass spectroscopy (MS) techniques, mainly. The catalytic surface conditions were addressed visually ...
Three-dimensional catalysis and the efficient bioelectrocatalysis beyond surface chemistry
(2021-09-01)
The exceptional catalysis for the oxygen reduction reaction (ORR) of bilirubin oxidase (BOD) encouraged us to reevaluate the existing catalytic models. Experimental evidence of the electron-transfer reaction's dependence ...
Biogenic nanoparticles: copper, copper oxides, copper sulphides, complex copper nanostructures and their applications
(Springer, 2013-09-01)
Copper nanoparticles have been the focus of intensive study due to their potential applications in diverse fields including biomedicine, electronics, and optics. Copper-based nanostructured materials have been used in ...
OXIDATION AND CATALYTIC PROPERTIES OF A BINUCLEAR COPPER(I) COMPLEX WITH A META-XYLYL SPACER LIGAND
(Sociedad Chilena de Química, 2003)
Cross-Dehydrogenative Coupling of Tertiary Amines and Terminal Alkynes Catalyzed by Copper Nanoparticles on Zeolite
(Wiley, 2015-10)
A wide range of catalysts based on supported copper nanoparticles have been prepared and tested in the cross-dehydrogenative coupling of tertiary amines and terminal alkynes. Copper nanoparticles on zeolite Y were found ...