Visualitza UJI: Investigación per autoria "00f4bff7-a788-46cf-9316-58651cf02df3"
Ara mostrant els elements 1-10 d 10
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Carboxylate-Functionalized Mesoionic Carbene Precursors: Decarboxylation, Ruthenium Bonding, and Catalytic Activity in Hydrogen Transfer Reactions
Sabater López, Sara; Müller-Bunz, Helge; albrecht, martin American Chemical Society (2016)Metalation of a carboxylate-functionalized pyridyl-triazolium salt containing a N1-bound pyridyl substituent either by direct means with [RuCl2(cymene)]2 or via a transmetalation procedure involving Ag2O and [RuCl2(cymene)]2 ... -
Catalyst Enhancement and Recyclability by Immobilization of Metal Complexes onto Graphene Surface by Noncovalent Interactions
Sabater López, Sara; Mata Martínez, Jose A; Peris, Eduardo ACS Publications (2014-05-14)The immobilization of a homogeneous catalyst onto a solid surface is one of the major challenges in catalysis, because it may facilitate the separation of the catalyst and the reaction products and may also give rise to ... -
Catalytic applications of magnetic nanoparticles functionalized using iridium N-heterocyclic carbene complexes
Iglesias Bernardo, Diego; Sabater López, Sara; Azua Barrios, Arturo; Mata Martínez, Jose A The Royal Society of Chemistry (2015)synthetic modular methodology allows the preparation of catalytic materials based on magnetic nanoparticles with iridium N-heterocyclic carbene (NHC) complexes. Imidazolium salts containing a ketone/aldehyde as a pendant ... -
Chiral palladacycles with N‑heterocyclic carbene ligands as catalysts for asymmetric hydrophosphination
Sabater López, Sara; Mata Martínez, Jose A; Peris, Eduardo American Chemical Society (2013)Design of chiral palladacycles with N-heterocyclic carbene (NHC) ligands has been carried out in good yields starting form commercially available enantiopure benzylamines. The methodology developed consists of the formation ... -
Dual Catalysis with an IrIII–AuI Heterodimetallic Complex: Reduction of Nitroarenes by Transfer Hydrogenation using Primary Alcohols
Sabater López, Sara; Peris, Eduardo; Mata Martínez, Jose A Wiley (2012-05)A triazolyl-di-ylidene ligand has been used for the preparation of a homodimetallic complex of gold, and a heterodimetallic compound of gold and iridium. Both complexes have been fully characterized and their molecular ... -
Enhancement of gold catalytic activity and stability by immobilization on the surface of graphene
Ventura Espinosa, David; Sabater López, Sara; Mata Martínez, Jose A Elsevier (2017-08)The catalytic performance of gold complexes is evaluated at the molecular level and when supported onto reduced graphene oxide (rGO). Gold complexes of general formula [(NHC)AuX] catalyse the synthesis of indoles via ... -
Heterobimetallic iridium–ruthenium assemblies through an ambidentate triazole-diylidene ligand: electrochemical properties and catalytic behavior in a cascade reaction
Sabater López, Sara; Mata Martínez, Jose A; Peris, Eduardo American Chemical Society (2012)The preparation in high yield of a (p-cymene)- RuII(triazolium-ylidene) complex allows the synthesis of an heterobimetallic IrIII −RuII complex with a triazole-diylidene bridge. The same complex can also be prepared ... -
Immobilization of Pyrene-Tagged Palladium and Ruthenium Complexes onto Reduced Graphene Oxide: An Efficient and Highly Recyclable Catalyst for Hydrodefluorinatio
Sabater López, Sara; Mata Martínez, Jose A; Peris, Eduardo American Chemical Society (2014-12)The co-immobilization of palladium and ruthenium complexes with pyrene-tagged Nheterocyclic carbene ligands onto reduced grahene oxide allows the formation of a highly efficient catalyst for the hydrodefluorination of a ... -
In situ decoration of graphene sheets with gold nanoparticles synthetized by pulsed laser ablation in liquids
Torres-Mendieta, Rafael; Ventura Espinosa, David; Sabater López, Sara; Lancis, Jesús; Mínguez-Vega, Gladys; Mata Martínez, Jose A (2016-07)The demand for nanocomposites of graphene and carbonaceous materials decorated with metallic nanoparticles is increasing on account of their applications in science and technology. Traditionally, the production of ... -
Synthesis of Heterodimetallic Iridium–Palladium Complexes Containing Two Axes of Chirality: Study of Sequential Catalytic Properties
Sabater López, Sara; Mata Martínez, Jose A; Peris, Eduardo WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim (2013-09)The reaction of [Cp*Cl2Ir(triazolium-ylidene)]BF4 (Cp* = pentamethylcyclopentadienyl) with chiral orthometalated palladium dimers results in facile bridge splitting to afford heterodimetallic Ir–Pd* complexes. The structural ...