Search Results - "Campos, Jésus"
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Cobalt Boryl Complexes: Enabling and Exploiting Migratory Insertion in Base-Metal-Mediated Borylation
Published in Angewandte Chemie International Edition (10-08-2015)“…Cobalt boryl complexes, which have only been sporadically reported, can be accessed systematically with remarkable (but controllable) variation in the nature…”
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2
Dihydrogen and Acetylene Activation by a Gold(I)/Platinum(0) Transition Metal Only Frustrated Lewis Pair
Published in Journal of the American Chemical Society (01-03-2017)“…The first example of a frustrated Lewis pair (FLP) solely constructed around transition metal centers is described in this work. We have focused on the…”
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3
Bimetallic cooperation across the periodic table
Published in Nature reviews. Chemistry (01-12-2020)“…Organometallic chemistry and its applications in homogeneous catalysis have been dominated by mononuclear transition-metal complexes. The catalytic performance…”
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N‐nacnac Stabilized Tetrelenes: Formation of an N,P‐Heterocyclic Germylene via C–C Bond Insertion
Published in Zeitschrift für anorganische und allgemeine Chemie (1950) (15-11-2018)“…The use of an amino‐functionalized β‐diketiminate (“N‐nacnac”) ligand in low‐valent germanium chemistry is reported, with a view to comparison with…”
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5
Cooperativity in Transition Metal Tetrylene Complexes
Published in European journal of inorganic chemistry (14-09-2021)“…Cooperative reactivity between transition metals and ligands, or between two metals, has created significant opportunities for the development of new…”
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6
Living Polymerization of Ethylene and Copolymerization of Ethylene/Methyl Acrylate Using “Sandwich” Diimine Palladium Catalysts
Published in ACS catalysis (02-01-2015)“…Cationic Pd(II) catalysts incorporating bulky 8-p-tolylnaphthyl substituted diimine ligands have been synthesized and investigated for ethylene polymerization…”
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Efficient selective and atom economic catalytic conversion of glycerol to lactic acid
Published in Nature communications (03-10-2014)“…The availability of glycerol is rapidly increasing due to the expanding biodiesel industry, which produces this polyol as the main waste material. Several…”
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A stable heavier group 14 analogue of vinylidene
Published in Nature chemistry (01-11-2016)“…Vinylidene (H 2 C=C) is a member of the family of compounds of composition CH (and isomeric with ethyne, HC≡CH), but it has been observed only transiently—with…”
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Catalytic Borylation using an Air-Stable Zinc Boryl Reagent: Systematic Access to Elusive Acylboranes
Published in Angewandte Chemie International Edition (16-11-2015)“…The use of borylzinc reagents in palladium‐catalyzed borylation chemistry is described (i.e. a boron analogue of the Negishi coupling), including a one‐pot…”
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10
Electrochemical Activation of Cp Iridium Complexes for Electrode-Driven Water-Oxidation Catalysis
Published in Journal of the American Chemical Society (01-10-2014)“…Organometallic iridium complexes bearing oxidatively stable chelate ligands are precursors for efficient homogeneous water-oxidation catalysts (WOCs), but…”
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Methanol Dehydrogenation by Iridium N‑Heterocyclic Carbene Complexes
Published in Inorganic chemistry (01-06-2015)“…A series of homogeneous iridium bis(N-heterocyclic carbene) catalysts are active for three transformations involving dehydrogenative methanol activation:…”
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Catalytic B–N Dehydrogenation Using Frustrated Lewis Pairs: Evidence for a Chain-Growth Coupling Mechanism
Published in Journal of the American Chemical Society (16-03-2016)“…The catalytic dehydrogenation of ammonia- and amine-boranes by a dimethylxanthene-derived frustrated Lewis pair is described. Turnover is facilitated on a…”
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13
Facile Reversibility by Design: Tuning Small Molecule Capture and Activation by Single Component Frustrated Lewis Pairs
Published in Journal of the American Chemical Society (30-09-2015)“…A series of single component FLPs has been investigated for small molecule capture, with the finding that through tuning of both the thermodynamics of…”
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14
A Cavity-Shaped Gold(I) Fragment Enables CO2 Insertion into Au–OH and Au–NH Bonds
Published in Inorganic chemistry (10-07-2023)“…A cavity-shaped linear gold(I) hydroxide complex acts as a platform to access unusual gold monomeric species. Notably, this sterically crowded gold fragment…”
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Small molecule activation with bimetallic systems: a landscape of cooperative reactivity
Published in Chemical communications (Cambridge, England) (06-10-2022)“…There is growing interest in the design of bimetallic cooperative complexes, which have emerged due to their potential for bond activation and catalysis, a…”
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Rhodium and Iridium Complexes of Bulky Tertiary Phosphine Ligands. Searching for Isolable Cationic MIII Alkylidenes
Published in Organometallics (08-06-2015)“…Cyclometalated chloride complexes of rhodium and iridium based on (η5-C5Me5)MIII fragments that result from the metalation of the xylyl substituent of a…”
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A Phase 2 Trial of Peresolimab for Adults with Rheumatoid Arthritis
Published in The New England journal of medicine (18-05-2023)“…In this phase 2 placebo-controlled trial, peresolimab, a humanized monoclonal antibody that stimulates the programmed cell death protein 1 inhibitory pathway,…”
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Do transition metal sigma complexes of main group metal E–C bonds exist?
Published in Polyhedron (01-11-2023)Get full text
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Reactivity of [Pt(P t Bu3)2] with Zinc(I/II) Compounds: Bimetallic Adducts, Zn–Zn Bond Cleavage, and Cooperative Reactivity
Published in Organometallics (26-04-2021)“…Metal-only Lewis pairs (MOLPs) based on zinc electrophiles are particularly interesting due to their relevance to Negishi cross-coupling reactions. Zinc-based…”
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Evaluation of the use of chamomile in isolation and in association with laser photobiomodulation in the healing of rats oral mucosa
Published in Photochemistry and photobiology (01-09-2024)“…Laser photobiomodulation (LPBM) has been shown to be one of the possible modulating agents of inflammation. Similarly, medicinal plants, such as chamomile…”
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