Výsledky vyhledávání - "Rafael, Acerete"

Photolysis of Tertiary Amines in the Presence of CO2: The Paths to Formic Acid, α-Amino Acids, and 1,2-Diamines

Autor: María Elena González Núñez, Rossella Mello, Rafael Acerete, Mateo Berton

Publikováno v: Berton, Mateo Otao Mello, Rossella C. C. Acerete, Rafael González Núñez, María Elena 2018 Photolysis of tertiary amines in the presence of CO2: the paths to formic acid, α-amino acids, and 1,2-diamines Journal of Organic Chemistry 83 1 96 103
RODERIC. Repositorio Institucional de la Universitat de Valéncia
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The photolysis of triethylamine (1a) in the presence of carbon dioxide leads to the hydrogenation of CO2, the α-C-C coupling of triethylamine (1a), and the CO2-insertion into the α-C-H σ-bond of amine 1a. This reaction is proposed to proceed throu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55d147358675d0b123b5e0c720a2b983
https://doi.org/10.1021/acs.joc.7b02407

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Photolysis of Tertiary Amines in the Presence of CO

Autor: Mateo, Berton, Rossella, Mello, Rafael, Acerete, María Elena, González Núñez

Publikováno v: The Journal of organic chemistry. 83(1)

The photolysis of triethylamine (1a) in the presence of carbon dioxide leads to the hydrogenation of CO

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::e22d5ba07ac5a39c5a2344c49565f1cd
https://pubmed.ncbi.nlm.nih.gov/29239181

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On the ionizing properties of supercritical carbon dioxide: uncatalyzed electrophilic bromination of aromatics

Autor: Javier Reig-López, María Elena González-Núñez, Thais Delgado-Abad, Gregorio Asensio, Jaime Martínez-Ferrer, Rossella Mello, Rafael Acerete

Publikováno v: RSC Adv.. 4:51016-51021

Supercritical carbon dioxide (scCO2), a solvent with a zero dipole moment, low dielectric constant, and no hydrogen bonding behavior, is a suitable medium to perform the uncatalyzed electrophilic bromination of weakly activated aromatics with no inte

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b561f51f7bb143766769c8310d0b16af
https://doi.org/10.1039/c4ra10557e

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Reactions at Interfaces: Oxygenation of n-Butyl Ligands Anchored on Silica Surfaces with Methyl(trifluoromethyl)dioxirane

Autor: Ana Alcalde-Aragonés, María Elena González-Núñez, Teresa Varea, Rafael Acerete, Jaime Martínez-Ferrer, Gregorio Asensio, Rossella Mello

Publikováno v: The Journal of Organic Chemistry. 76:10129-10139

The oxygenation of n-butyl and n-butoxy chains bonded to silica with methyl(trifluoromethyl)dioxirane (1) revealed the ability of the silica matrix to release electron density toward the reacting C(2)-H σ-bond through the Si-C(1) and Si-O(1) σ-bond

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3bc26af8eae58d64738ecbc3158097e1
https://doi.org/10.1021/jo2019703

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Novel Cu(II)-Based Frameworks Built from BIMAM and Oxalate: Syntheses, Structures, and Magnetic Characterizations (BIMAM = Bis(imidazol-yl) methylaminomethane)

Autor: Angel Recio, Emilio Escrivà, A. Sancho, Rafael Acerete, Juan Server-Carrió, Julia García-Lozano, Lucia Soto

Publikováno v: Crystal Growth & Design. 8:4075-4082

Complexes with the formula [Cu(HBIMAM)(C2O4)]2[Cu(C2O4)2(OH2)2] (1) and [{Cu(HBIMAM)(OH2)(OClO3)}2(μ-C2O4)] (ClO4)2 (2) have been synthesized from copper(II) perchlorate, bis(imidazol-yl) methylami...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fc5a020011c3f42526e6a601b565cdb2
https://doi.org/10.1021/cg800514f

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Inverse solvent effects in the heterogeneous and homogeneous epoxidation of cis-2-heptene with [2-percarboxyethyl]-functionalized silica and meta-chloroperbenzoic acid

Autor: Gregorio Asensio, María Elena González-Núñez, Rossella Mello, Diana Vargas-Oviedo, Rafael Acerete, Jeymy T. Sarmiento-Monsalve

Publikováno v: Organicbiomolecular chemistry. 12(20)

The rate constants for the epoxidation of cis-2-heptene with [2-percarboxyethyl]-functionalized silica (1a) and meta-chloroperbenzoic acid (mCPBA) (1b) in different solvents have been determined at temperatures in the −10 to 40 °C range. The heter

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c62203618950afcfa730ff0da38fdbf
https://pubmed.ncbi.nlm.nih.gov/24728375

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Synthesis, Characterization, and Catalysis of β3-[(CoIIO4)W11O31(O2)4],10- the First Keggin-Based True Heteropoly Dioxygen (Peroxo) Anion. Spectroscopic (ESR, IR) Evidence for the Formation of Superoxo Polytungstates

Autor: Amadeo Garcı́a-Gastaldi, Julia Bas-Serra, L. C. W. Baker, Juan Server-Carrió, María Elena González-Núñez, Rafael Acerete, Geoffrey B. Jameson

Publikováno v: Journal of the American Chemical Society. 121:977-984

Reactions of hydrogen peroxide with several lacunary polyoxometalates of the 1:11 series, XW11O39m- (X = Co3+, Ga3+, Fe3+, Si4+, and P5+), are reported. Synthetic pathways to new polyoxotungstates incorporating dioxygen moieties (peroxo and/or supero

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a16d880cb29ef37a19e380e4dc34cba3
https://doi.org/10.1021/ja9804969

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