Results 11 to 20 of about 200,428 (210)

Programmable multimetallic linear nanoassemblies of ruthenium–DNA conjugates [PDF]

open access: yes, 2012
A new ruthenium–DNA conjugates family was synthesized, made up of a ruthenium complex bound to one or two identical DNA strands of 14–58 nucleotides.
Chouini-Lalanne, Nadia   +5 more
core   +3 more sources

Ruthenium atomically dispersed in carbon outperforms platinum toward hydrogen evolution in alkaline media. [PDF]

open access: yes, 2019
Hydrogen evolution reaction is an important process in electrochemical energy technologies. Herein, ruthenium and nitrogen codoped carbon nanowires are prepared as effective hydrogen evolution catalysts.
Chen, Shaowei   +13 more
core   +3 more sources

Synthesis, Characterization, and Properties of Mononuclear and Dinuclear Ruthenium(II) Complexes Containing Phenanthroline and Chlorophenanthroline [PDF]

open access: yes, 2013
The study of photophysical and photochemical properties of ruthenium complexes is of great interest for fundamental practical reasons. Ruthenium complexes have been investigated for use in artificial photosynthesis.
Bhuiyan, Anwar A., Du, X.
core   +3 more sources

Recent Advances in the Synthetic and Mechanistic Aspects of the Ruthenium-catalyzed Carbon-heteroatom Bond Forming Reactions of Alkenes and Alkynes [PDF]

open access: yes, 2011
The group’s recent advances in catalytic carbon-to-heteroatom bond forming reactions of alkenes and alkynes are described. For the C–O bond formation reaction, a well-defined bifunctional ruthenium-amido catalyst has been successfully employed for the ...
Yi, Chae S.
core   +2 more sources

Well-defined silica-supported olefin metathesis catalysts [PDF]

open access: yes, 2009
Two triethoxysilyl-functionalized N-heterocyclic carbene ligands have been synthesized and used to prepare the corresponding second-generation ruthenium olefin metathesis catalysts.
Allen, Daryl P.   +2 more
core   +1 more source

Functionalisation of bolaamphiphiles with mononuclear bis(2,2'-bipyridyl)ruthenium(II) complexes for application in self assembled monolayers [PDF]

open access: yes, 2003
A novel ruthenium(II) polypyridyl complex connected competently to a bolaamphiphile, containing amide linkages to provide rigidity via hydrogen bonding in the monolayer, has been prepared.
Anderson   +48 more
core   +3 more sources

Intermolecular Dehydrative Coupling Reaction of Arylketones with Cyclic Alkenes Catalyzed by a Well-Defined Cationic Ruthenium-Hydride Complex: A Novel Ketone Olefination Method via Vinyl C–H Bond Activation [PDF]

open access: yes, 2010
The cationic ruthenium−hydride complex [(η6-C6H6)(PCy3)(CO)RuH]+BF4− was found to be a highly effective catalyst for the intermolecular olefination reaction of aryl ketones with cycloalkenes.
Lee, Do W., Yi, Chae S.
core   +2 more sources

Characterization of a Spent Ru/C Catalyst after Gasification of Biomass in Supercritical Water

open access: yesCHIMIA, 2012
Carbon-supported ruthenium catalysts promote the gasification of aqueous organic feed with high efficiency to synthetic natural gas in supercritical water. Ruthenium metal was recently identified as the catalytically active species.
J. Wambach   +3 more
doaj   +1 more source

One-pot Synthesis of Octyne-Ruthenium on Carbon Nanoparticles

open access: yesMATEC Web of Conferences, 2017
The attempts to manipulate ruthenium nanoparticle by the passivation of π bonds linkage is of interest for many years. That is the way to enhance its optical properties and fluorescence characteristics which can promote the usage for sensor application ...
Wongwailikhit Kanda   +2 more
doaj   +1 more source

(p -Cymene)thioglycollatoruthenium(II) dimer; a complex with an ambi-basic S,O-donor ligand [PDF]

open access: yes, 2007
The title compound was prepared from the (p-cymene)ruthenium chloride dimer and thioglycollic acid. The structure is a centrosymmetric dimer bridged by the soft-base S atoms, with the hard-base O atoms of the carboxylate group chelating to form a five ...
Henderson, William   +2 more
core   +1 more source

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