Search Results - "Miguel, Pablo J"

Selective Introduction of Acid Sites in Different Confined Positions in ZSM‑5 and Its Catalytic Implications by Li, Chengeng, Vidal-Moya, Alejandro, Miguel, Pablo J, Dedecek, Jiri, Boronat, Mercedes, Corma, Avelino

“…Controlling the location of acid sites in zeolites can have a great effect on catalysis. In this work we face the objective of directing the location of Al…”
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The Renaissance of Metal–Pyrimidine Nucleobase Coordination Chemistry by Lippert, Bernhard, Sanz Miguel, Pablo J

“…The significance of metal ions for the function and properties of DNA and RNA, long seen primarily under biological aspects and medicinal uses, has recently…”
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Chirality at Metal in a Linear [Ag(NHC)2]+ Complex: Stereogenic C−Ag−C Axis, Atropisomerism and Role of π‐π Interactions by Polo, Alvaro, Gutiérrez Merino, Lara, Rodríguez, Ricardo, Sanz Miguel, Pablo J.

“…Chirality at the metal center is a well‐established concept, exemplified by numerous four‐ and six‐coordinated complexes. Here, a pioneering example of linear…”
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A corannulene-based metallobox for the encapsulation of fullerenes by Ibáñez, Susana, Mejuto, Carmen, Cerón, Katherin, Sanz Miguel, Pablo J, Peris, Eduardo

“…A corannulene-bis-N-imidazolium salt was used for the synthesis of two corannulene-bis-N-heterocyclic carbenes of dirhodium(i) complexes of formula…”
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Protonation of Dppbz- and Binap-Ligated Rhodathiaboranes Yielding Hydron, Hydride, and Hydrogen Exchange by Vidondo, Javier, Urdániz, Laura, Sanz Miguel, Pablo J., Rodríguez, Ricardo, Macías, Ramón

“…The reaction of the 11-vertex rhodathiaborane [8,8,8-(H)­(PPh3)2-3-(NC5H5)-nido-7,8-RhSB9H10] (1) with 1,2-bis­(diphenylphosphine)­benzene (dppbz) and…”
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Stabilization of ZSM-5 zeolite catalysts for steam catalytic cracking of naphtha for production of propene and ethene by Corma, Avelino, Mengual, Jesús, Miguel, Pablo J.

“…[Display omitted] ► Dealumination of ZSM-5 zeolite occurs in steam catalytic cracking of naphtha. ► Si/Al ratio has a little influence on the rate of…”
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Steam catalytic cracking of naphtha over ZSM-5 zeolite for production of propene and ethene: Micro and macroscopic implications of the presence of steam by Corma, Avelino, Mengual, Jesús, Miguel, Pablo J.

“…[Display omitted] ► Steam causes an irreversible and a reversible loss of activity in cracking process. ► The apparent activation energy is lower with steam…”
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IM-5 zeolite for steam catalytic cracking of naphtha to produce propene and ethene. An alternative to ZSM-5 zeolite by Corma, Avelino, Mengual, Jesús, Miguel, Pablo J.

“…•IM-5 zeolite has a higher catalytic activity and hydrothermal stability than ZSM-5.•IM-5 zeolite allows to obtain higher (C2=+C3=) yield than…”
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Simple Route to [PSH][B9H14] and a Contemporary Study of Its Solid-State Dynamic Behavior by Bould, Jonathan, Londesborough, Michael G. S., Brus, Jiři, Tok, Oleg, Sanz Miguel, Pablo J., Macías, Ramón

“…The 1,8-bis­(dimethylamino)­naphthalenium ([PSH]+) decaborane salt, [PSH]­[B10H13], has been found to react in ethanol to form [PSH]­[B9H14] (1), affording a…”
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Effective Fixation of CO2 by Iridium-Catalyzed Hydrosilylation by Lalrempuia, Ralte, Iglesias, Manuel, Polo, Victor, Sanz Miguel, Pablo J., Fernández-Alvarez, Francisco J., Pérez-Torrente, Jesús J., Oro, Luis A.

“…CO2 as feedstock: An air‐ and moisture‐stable iridium(III) catalyst effectively promotes the hydrosilylation of CO2. This reaction leads to silyl formate in a…”
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Steroid-Au I -NHC Complexes: Synthesis and Antibacterial Activity by Vellé, Alba, Maguire, Ronan, Kavanagh, Kevin, Sanz Miguel, Pablo J, Montagner, Diego

“…A series of gold(I) pioneer complexes bearing N-heterocyclic carbenes and steroid derivatives (ethynylestradiol and ethisterone) with the generic formula [Au(R…”
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Direct X-Ray Scattering Evidence for Metal-Metal Interactions in Solution at the Molecular Level by Cebollada, Andrea, Vellé, Alba, Iglesias, Manuel, Fullmer, Lauren B., Goberna-Ferrón, Sara, Nyman, May, Sanz Miguel, Pablo J.

“…The study of the aggregation of small molecules in solution induced by metallophilic interactions has been traditionally performed by spectroscopic methods…”
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An Alternative Mechanistic Paradigm for the β-Z Hydrosilylation of Terminal Alkynes: The Role of Acetone as a Silane Shuttle by Iglesias, Manuel, Sanz Miguel, Pablo J., Polo, Victor, Fernández-Alvarez, Francisco J., Pérez-Torrente, Jesús J., Oro, Luis A.

“…The β‐Z selectivity in the hydrosilylation of terminal alkynes has been hitherto explained by introduction of isomerisation steps in classical mechanisms. DFT…”
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Hydrolysis and Methanolysis of Silanes Catalyzed by Iridium(III) Bis-N-Heterocyclic Carbene Complexes: Influence of the Wingtip Groups by Aliaga-Lavrijsen, Mélanie, Iglesias, Manuel, Cebollada, Andrea, Garcés, Karin, Garcı́a, Nestor, Sanz Miguel, Pablo J, Fernández-Alvarez, Francisco J, Pérez-Torrente, Jesús J, Oro, Luis A

“…New [Ir­(CH3CN)2(I)2{κC,C′-bis­(NHC)}]­BF4 complexes featuring bis-NHC ligands with a methylene bridge and different N substitution (−CH2CH2CH2CH3 and…”
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The Synthesis, Characterization, and Fluxional Behavior of a Hydridorhodatetraborane by Diaw-Ndiaye, Fatou, Sanz Miguel, Pablo J., Rodríguez, Ricardo, Macías, Ramón

“…The octahydridotriborate anion plays a crucial role in the field of polyhedral boron chemistry, facilitating the synthesis of higher boranes and the…”
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Isobaric vapor-liquid equilibria for the extractive distillation of 2-propanol+water mixtures using 1-ethyl-3-methylimidazolium dicyanamide ionic liquid by Orchillés, A. Vicent, Miguel, Pablo J., González-Alfaro, Vicenta, Llopis, Francisco J., Vercher, Ernesto, Martínez-Andreu, Antoni

“…[Display omitted] •VLE of binary and ternary systems of 2-propanol, water and [emim][DCA] at 100kPa.•The e-NRTL model fits the VLE data of…”
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Single layers of a multifunctional laminar Cu(I,II) coordination polymer by Amo-Ochoa, Pilar, Welte, Lorena, González-Prieto, Rodrigo, Sanz Miguel, Pablo J, Gómez-García, Carlos J, Mateo-Martí, Eva, Delgado, Salome, Gómez-Herrero, Julio, Zamora, Félix

“…A multifunctional bidimensional mixed-valence copper coordination polymer [Cu2Br(IN)2]n (IN = isonicotinato) has been characterized in crystal phase and…”
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Preferential α-Hydrosilylation of Terminal Alkynes by Bis-N-Heterocyclic Carbene Rhodium(III) Catalysts by Iglesias, Manuel, Aliaga-Lavrijsen, Mélanie, Miguel, Pablo J. Sanz, Fernández-Alvarez, Francisco J., Pérez-Torrente, Jesús J., Oro, Luis A.

“…We describe a bis‐N‐heterocyclic carbene rhodium(III) complex, featuring two trifluoroacetato ligands, that affords a variety of α‐vinylsilanes in good yields…”
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Preparation of Rhodium(III) Di-NHC Chelate Complexes Featuring Two Different NHC Donors via a Mild NaOAc-Assisted C–H Activation by Aznarez, Francisco, Sanz Miguel, Pablo J, Tan, Tristan T. Y, Hahn, F. Ekkehardt

“…Two molecules of 4,5-dichloroimidazole react with dibromomethane to give the diimidazole 1. Reaction of 1 with iodomethane or 2-fluorobenzyl bromide yields the…”
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Rationalizing the Structural Variability of the Exocyclic Amino Groups in Nucleobases and Their Metal Complexes: Cytosine and Adenine by Fonseca Guerra, Célia, Sanz Miguel, Pablo J., Cebollada, Andrea, Bickelhaupt, F. Matthias, Lippert, Bernhard

“…The exocyclic amino groups of cytosine and adenine nucleobases are normally almost flat, with the N atoms essentially sp2 hybridized and the lone pair largely…”
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