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Browsing by Author "Rendón Márquez, Nuria"
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Article
Activation of Small Molecules by the Metal-Amido Bond of Rhodium(III) and Iridium(III) (η5-C5Me5)M-Aminopyridinate Complexes
Zamorano Márquez, Ana; Rendón Márquez, Nuria; López Serrano, Joaquín; Álvarez González, Eleuterio; Carmona Guzmán, Ernesto (American Chemical Society, 2018)We report the synthesis and structural characterization of five-coordinate complexes of rhodium and iridium of the type ...
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Article
Alkane Metathesis over Immobilized Pincer-ligated Iridium Complexes: Effect of Support Nature
Megías Sayago, Cristina; Centeno Vega, Ignacio; Bobadilla Baladrón, Luis Francisco; Ivanova, Svetlana; Rendón Márquez, Nuria; Suárez, Andrés (Elsevier, 2023)In this work, catalytic alkane metathesis has been evaluated as a suitable approach to upcycle hydrocarbons (polyolefins) ...
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Article
Ammonia–Borane Dehydrogenation Catalyzed by Dual-Mode Proton-Responsive Ir-CNNH Complexes
Ortega Lepe, Isabel; Rossin, Andrea; Sánchez Mellado, Práxedes; López Santos, Laura; Rendón Márquez, Nuria; Álvarez González, Eleuterio; López Serrano, Joaquín; Suárez Escobar, Andrés Luis (American Chemical Society, 2021)Metal complexes incorporating proton-responsive ligands have been proved to be superior catalysts in reactions involving ...
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Final Degree Project
Complejos metálicos con carbenos N-Heterociclicos como agentes anticancerígenos
Girón Rodríguez, Elisa Victoria (2018-07)El cáncer es una enfermedad cada vez más prevalente en España y, a su vez, cada vez más investigada. En este contexto, un ...
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Final Degree Project
Derivados del ferroceno como agente antitumoral
Sánchez Moreno, Bárbara (2019)En este TFG de carácter bibliográfico se revisan los diferentes estudios realizados en las últimas décadas sobre los ...
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Article
Functionalization of 3-Iridacyclopentenes
Gómez González, Margarita; Rendón Márquez, Nuria; Álvarez González, Eleuterio; Mereiter, Kurt; López Poveda, Manuel; Paneque Sosa, Margarita; Wolffrearrangement (Wiley, 2017)Members of a series of iridacyclopentenes of composition [TpMe2Ir(k2-C,C-CH2CR′=CRCH2)(CO)] (TpMe2=hydrotris(3,5-dimethylpyrazolyl)borate; ...
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Article
Hydroboration of carbon dioxide with catechol- and pinacolborane using an Ir–CNP* pincer complex. Water influence on the catalytic activity
Sánchez Mellado, Práxedes; Hernández Juárez, Martín; Rendón Márquez, Nuria; López Serrano, Joaquín; Álvarez González, Eleuterio; Paneque Sosa, Margarita; Suárez Escobar, Andrés Luis (Royal Society of Chemistry, 2018)Iridium complexes based on deprotonated lutidine-derived CNP* pincers 2a/2b selectively catalyzed the hydroboration of ...
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Article
Hydrogenation of an iridium-coordinated imidazol-2-ylidene ligand fragment
Hernández Juárez, Martín; López Serrano, Joaquín; González Herrero, P.; Rendón Márquez, Nuria; Álvarez González, Eleuterio; Paneque Sosa, Margarita; Suárez Escobar, Andrés Luis (Royal Society of Chemistry, 2018)An iridium complex featuring a metalated lutidine-derived CNP ligand reacts with KOt Bu to yield a dimeric species with ...
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Article
Hydrogenation/dehydrogenation of N-heterocycles catalyzed by ruthenium complexes based on multimodal proton-responsive CNN(H) pincer ligands
Sánchez Mellado, Práxedes; Hernández Juárez, Martín; Rendón Márquez, Nuria; López Serrano, Joaquín; López Santos, Laura; Álvarez González, Eleuterio; Paneque Sosa, Margarita; Suárez Escobar, Andrés Luis (Royal Society of Chemistry, 2020)Ru complexes based on lutidine-derived pincer CNN(H) ligands having secondary amine side donors are efficient precatalysts ...
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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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Article
Metalated Ir–CNP Complexes Containing Imidazolin-2-ylidene and Imidazolidin-2-ylidene Donors – Synthesis, Structure, Luminescence, and Metal–Ligand Cooperative Reactivity
Hernández Juárez, Martín; Sánchez, Práxedes; López Serrano, Joaquín; Lara Muñoz, Patricia; González Herrero, Pablo; Rendón Márquez, Nuria; Álvarez, Eleuterio; Paneque, Margarita; Suárez, Andrés (Wiley-Blackwell, 2020)The iridium complex 1 based on a metalated CNP ligand containing an imidazolin-2-ylidene fragment has been prepared by ...
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PhD Thesis
Reactividad de alquinos frente a complejos de Ir y TpMe2
Rendón Márquez, Nuria (2005) -
Article
Reactivity of TpMe2-containing hydride-iridafurans with alkenes, alkynes, and H2
Vivancos Ureña, Ángela; Martín Posadas, Cristina Isabel; Hernández, Yohar A.; Rendón Márquez, Nuria; García Rubín, Silvia; Álvarez González, Eleuterio; Paneque Sosa, Margarita; López Poveda, Manuel (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
Reduction of N2O with hydrosilanes catalysed by RuSNS nanoparticles
Molinillo, Pablo; Lacroix, Bertrand; Vattier Lagarrigue, María Florencia; Rendón Márquez, Nuria; Suárez, Andrés; Lara Muñoz, Patricia (Royal Society of Chemistry, 2022)A series of RuSNS nanoparticles, prepared by decomposition of Ru(COD)(COT) with H2 in the presence of an SNS ligand, have been found to catalyse the reduction of the greenhouse gas N2O to N2 employing different hydrosilanes.
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Article
Ruthenium Nanoparticles Stabilized by 1,2,3-Triazolylidene Ligands in the Hydrogen Isotope Exchange of E-H Bonds (E = B, Si, Ge, Sn) Using Deuterium Gas
Molinillo, Pablo; Puyo, M.; Vattier Lagarrigue, María Florencia; Lacroix, Bertrand; Rendón Márquez, Nuria; Lara Muñoz, Patricia; Suárez, A. (Royal Society of Chemistry, 2023)A series of ruthenium nanoparticles (Ru·MIC) stabilized with different mesoionic 1,2,3-triazolylidene (MIC) ligands were ...
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Article
Selective hydrodeoxygenation of levulinic acid to γ-valerolactone over Ru supported on functionalized carbon nanofibers
Bounoukta, Charf Eddine; Megías Sayago, Cristina; Rendón Márquez, Nuria; Ammari, Fatima; Penkova, Anna; Ivanova, Svetlana; Centeno Gallego, Miguel Ángel; Odriozola Gordón, José Antonio (Royal Society of Chemistry, 2023)In this work, carbon nanofibers (CNFs) have been successfully functionalized by using different approaches and finally ...
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Article
Selective, Base-Free Hydrogenation of Aldehydes Catalyzed by Ir Complexes Based on Proton-Responsive Lutidine-Derived CNP Ligands
Sánchez Mellado, Práxedes; Hernández Juárez, Martín; Rendón Márquez, Nuria; López Serrano, Joaquín; Álvarez González, Eleuterio; Paneque Sosa, Margarita; Suárez Escobar, Andrés Luis (American Chemical Society, 2021)Metal catalysts based on ligands containing proton-responsive sites have found widespread applications in the hydrogenation ...
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Article
Synthesis and Reactivity toward H2 of (h5- C5Me5)Rh(III) Complexes with Bulky Aminopyridinate Ligands
Zamorano Márquez, Ana; Rendón Márquez, Nuria; Vaspuesta, José E.V.; Álvarez González, Eleuterio; Carmona Guzmán, Ernesto (American Chemical Society, 2015)Electrophilic, cationic Rh(III) complexes of composition [(η5-C5Me5)Rh(Ap)]+, (1+), were prepared by reaction of ...
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PhD Thesis
Synthesis, reactivity and catalytic applications of Ir and Ru complexes based on lutidine-derived pincer ligands
Sánchez Mellado, Práxedes (2019-07-05)En esta Tesis Doctoral se recogen los resultados obtenidos en el estudio de la síntesis, la reactividad y las aplicaciones ...
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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 Mellado, Práxedes; Hernández Juárez, Martín; Álvarez González, Eleuterio; Paneque Sosa, Margarita; Rendón Márquez, Nuria; Suárez Escobar, Andrés Luis (Royal Society of Chemistry, 2016)Coordination studies of new lutidine-derived hybrid NHC/phosphine ligands (CNP) to Pd and Ir have been performed. Treatment ...