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Browsing by Author "Paneque Sosa, Margarita"
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Article
A Diels–Alder Reaction Triggered by a [4 + 3] Metallacycloaddition
Vivancos, Ángela; Vattier Lagarrigue, María Florencia; López Serrano, Joaquín; Paneque Sosa, Margarita; Poveda, Manuel L.; Álvarez González, Eleuterio (American Chemical Society, 2015)The TpMe2Ir(III) complex 1-OH2 (TpMe2 = hydrotris(3,5-dimethylpyrazolyl)borate), which contains a labile molecule of water ...
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PhD Thesis
Activación de moléculas insaturadas (olefinas, alquinos, aldehídos) mediante complejos de iridio y TpMe2
Martín Posadas, Cristina Isabel (2006) -
PhD Thesis
Alcóxidos, alquilos y complejos de poli(pirazolil)borato de los elementos de los grupos 2(calcio,estroncio y bario) y 10(níquel y paladio)
Rodríguez Belderraín, Tomás (1994)La presente Tesis Doctoral pretende efectuar una contribución a la Química de la Coordinación y Organometálica de los ...
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Article
(Butane-1,4-diyl)(trimethylphosphane-κP)[tris(3,5-dimethylpyrazol-1- yl-κN 2)hydroborato]iridium(III)
Gómez González, Margarita; López Santos, Laura; Paneque Sosa, Margarita; Mereiter, Kurt (International Union of Crystallography, 2013)In the mononuclear title iridium(III) complex, [Ir(C4H8)- (C15H22BN6)(C3H9P)], which is based on the ...
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Article
Catalytic amine-borane dehydrogenation by a PCP-pincer palladium complex: A combined experimental and DFT analysis of the reaction mechanism
Rossin, Andrea; Bottari, Giovanni; Lozano Vila, Ana María; Paneque Sosa, Margarita; Peruzzini, Maurizio; Rossi, Andrea; Zanobini, Fabrizio (Royal Society of Chemistry (Great Britain), 2013)Catalytic dehydrogenation of ammonia-borane (NH3·BH 3, AB) and dimethylamine borane (NHMe2·BH 3, DMAB) by the PdII complex ...
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Article
Chlorido[1-(2-oxidophenyl)ethylidene][tris(3,5-dimethylpyrazol-1-yl) hydroborato]iridium(III) chloroform monosolvate
López Santos, Laura; Paneque Sosa, Margarita; Mereiter, Kurt (International Union of Crystallography, 2013)In the title compound, [Ir(C15H22BN6)(C8H7O)Cl]·CHCl3, the Ir atom is formally trivalent and is coordinated in a slightly ...
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PhD Thesis
Contribución al estudio de carbenos N-heterocíclicos de Ir(III) derivados de piridinas
Vattier Lagarrigue, María Florencia (2014-03-28)La investigación científica tiene como misión generar conocimiento que contribuya a solucionar las necesidades de la ...
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Article
Coupling of Aromatic Aldehydes with CO2Me-Substituted TpMe2Ir(III) Metallacyclopentadienes
Roa, Arián E.; Salazar, Verónica; López Serrano, Joaquín; Oñate, Enrique; Alvarado Rodrı́guez, José G.; Paneque Sosa, Margarita; Poveda, Manuel L. (American Chemical Society, 2012)The fully CO2Me substituted aquo-iridacyclopentadiene 1 reacts with a variety of aromatic aldehydes, at 90–120 °C, with ...
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Article
Electron-rich metal complexes for C02 and CS2 incorporation
Carmona Guzmán, Ernesto; Cámpora Pérez, Juan; Muñoz, Miguel Ángel; Paneque Sosa, Margarita; Poveda, Manuel L. (Walter de Gruyter GmbH, 1989)The dihapto coordination of two molecules of carbon dioxide to a square-planar MoP2(P-P) fragment (P=monodentate-, ...
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Article
Facile Oxygen Atom Insertion into Unactivated C(sp3)-C(sp2) Single Bonds in Reactions of Iridium(III) Complexes with O2
Cristóbal Gasga, Crispín Silvano; Álvarez González, Eleuterio; Paneque Sosa, Margarita; Poveda, Manuel L. (American Chemical Society, 2013)The Ir(III) pyridylidene TpMe2tiebar above startr(CH2CH2-o-tiebar above endC6H4)(tiebar above startCN(H)CHCHCHtiebar above ...
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Article
Formation of β-Metallanaphthalenes by the Coupling of a Benzo-Iridacyclopentadiene with Olefins
Vivancos, Ángela; Hernández, Yohar A.; Paneque Sosa, Margarita; Poveda, Manuel L.; Salazar, Verónica; Álvarez González, Eleuterio (American Chemical Society, 2015)We have synthesized a new type of metallaaromatic complexes, namely the hydride-β-iridanaphthalenes TpMe2tiebar above ...
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Article
Investigations on the Coupling of Ethylene and Alkynes in Tp Me2 Ir Compounds: Water as an Effective Trapping Agent
Álvarez González, Eleuterio; Paneque Sosa, Margarita; Martín Posadas, Cristina Isabel; López Poveda, Manuel; Rendón Márquez, Nuria; Mereiter, Kurt (Wiley-VCH, 2007)The reaction of the bis(ethylene) complex [TpMe2Ir(C2H4)2] (1) (TpMe: hydrotris(3,5-dimethylpyrazolyl)borate) with two ...
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PhD Thesis
Reactividad de alquinos frente a complejos de Ir y TpMe2
Rendón Márquez, Nuria (2005) -
PhD Thesis
Reactividad de metalaciclos de iridio(III) con el ligando TpMe2
Gómez González, Margarita (2006) -
Article
Reactivity of TpMe2-containing hydride-iridafurans with alkenes, alkynes, and H2
Vivancos, Ángela; Posadas, Cristina M.; Hernández, Yohar A.; Rendón Márquez, Nuria; García Rubín, Silvia; Álvarez González, Eleuterio; Paneque Sosa, Margarita; Poveda, Manuel L. (American Chemical Society, 2014)The TpMe2-containing hydride-iridafurans 2a,b (TpMe2 = hydrotris(3,5-dimethylpyrazolyl)borate) cleanly reacted with ethylene ...
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Article
Synthesis and structural characterization of a binuclear iridium complex with bridging, bidentate N-heterocyclic carbene coordination of 2, 2 ':6 ', 2''-terpyridine
Paneque Sosa, Margarita; Poveda, Manuel L.; Vattier Lagarrigue, María Florencia; Álvarez González, Eleuterio; Carmona Guzmán, Ernesto (Royal Society of Chemistry, 2009)Thermal activation of terpyridine in the presence of an unsaturated Ir(III) fragment stabilized by a hydrotris(pyrazolyl) borate ...
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Article
Synthesis, structure and reactivity of Pd and Ir complexes based on new lutidine-derived NHC/phosphine mixed pincer ligands
Sánchez, Práxedes; Hernández Juárez, M.; Álvarez González, Eleuterio; Paneque Sosa, Margarita; Rendón Márquez, Nuria; Suárez, Andrés (Royal Society of Chemistry, 2016)Coordination studies of new lutidine-derived hybrid NHC/phosphine ligands (CNP) to Pd and Ir have been performed. Treatment ...
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PhD Thesis
Tautomeria de heterociclos nitrogenados mediante complejos de iridio (III) con formación de carbenos n-heterocíclicos
Guerreiro Petronilho, Ana Rita (2010-06-24)En el presente trabajo se han llevado a cabo diversos estudios fundamentales sobre procesos básicos en Química Organometálica. ...