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Artículo
Methyl Complexes of the Transition Metals
(John Wiley & Sons, 2016)
Organometallic chemistry can be considered as a wide area of knowledge that combines concepts of classic organic chemistry, that is, based essentially on carbon, with molecular inorganic chemistry, especially with coordination ...
Artículo
Formation of C−X Bonds Through Stable Low-Electron Count Cationic Pt(IV) Alkyl Complexes Stabilized by N-Heterocyclic Carbenes
(American Chemical Society, 2014)
Cationic five-coordinate Pt(IV) alkyl complexes stabilized by bulky N-heterocyclic carbenes have been isolated and fully characterized. Related species have been postulated as key intermediates in carbon–heteroatom coupling ...
Artículo
Selective reduction of carbon dioxide to bis(silyl)acetal catalyzed by a PBP-supported nickel complex
(American Chemical Society, 2016)
Selective reduction of CO2 to the formaldehyde level remains an important challenge and to date only a few catalysts have been developed for this reaction. Herein, we report an efficient catalyst that consists of a ...
Artículo
From cyclic amines and acetonitrile to amidine zinc(II) complexes
(Royal Society of Chemistry, 2020)
A seemingly simple combination of [Zn(quin)2(H2O)] (quin− = quinaldinate) and a selected secondary cyclic amine, piperidine (pipe), pyrrolidine (pyro) or morpholine (morph), afforded in acetonitrile a number of products: ...
Artículo
Quadruply bonded dimolybdenum complexes with highly unusual geometries and vacant coordination sites
(Royal Society of Chemistry (Great Britain), 2012)
New quadruply bonded dimolybdenum complexes of the terphenyl ligand Ar Xyl2 (Ar Xyl2 = C 6H 3-2,6-(C 6H 3-2,6-Me 2) 2) have been prepared and structurally characterized. The steric hindrance exerted by the Ar Xyl2 groups ...
Artículo
Evidence for Genuine Bimetallic Frustrated Lewis Pair Activation of Dihydrogen with Gold(I)/Platinum(0) Systems
(Wiley-Blackwell, 2020)
A joint experimental/computational effort to elucidate the mechanism of dihydrogen activation by a gold(I)/platinum(0) metal-only frustrated Lewis pair (FLP) is described herein. The drastic effects on H2 activation derived ...
Artículo
Metalated Ir–CNP Complexes Containing Imidazolin-2-ylidene and Imidazolidin-2-ylidene Donors – Synthesis, Structure, Luminescence, and Metal–Ligand Cooperative Reactivity
(Wiley-Blackwell, 2020)
The iridium complex 1 based on a metalated CNP ligand containing an imidazolin-2-ylidene fragment has been prepared by treatment of the ligand precursor 4 with Ag2O followed by reaction with [IrCl(COE)2]2. The chlorohydride ...
Artículo
Metal-only Lewis Pairs of Rhodium with s, p and d-Block Metals
(Wiley, 2020)
Metal-only Lewis pairs (MOLPs) in which the two metal fragments are solely connected by a dative M→M bond represent privileged architectures to acquire fundamental understanding of bimetallic bonding. This has important ...
Artículo
Ruthenium(II) Complexes Containing Lutidine-derived Pincer CNC Ligands: Synthesis, Structure and Catalytic Hydrogenation of C=N bonds
(Wiley-Blackwell, 2015)
A series of Ru complexes containing lutidine‐derived pincer CNC ligands have been prepared by transmetalation with the corresponding silver‐carbene derivatives. Characterization of these derivatives shows both mer and fac ...
Artículo
Mechanism of Dihydrogen Splitting by An Apparent Bimetallic Frustrated Lewis Pair based on Ir(III)/Pt(0)
(Wiley-Blackwell, 2023)
The incorporation of transition metals into frustrated Lewis pairs (FLPs) offers multiple opportunities for bond activation and catalysis. In this work, we explore the combination of the Lewis acidic Ir(III) cation ...