Search Results - "Bolaño, Sandra"

An NMR Study of the Oxidative Degradation of CpIr Catalysts for Water Oxidation: Evidence for a Preliminary Attack on the Quaternary Carbon Atom of the ­-C-CH3 Moiety by Zuccaccia, Cristiano, Bellachioma, Gianfranco, Bolaño, Sandra, Rocchigiani, Luca, Savini, Arianna, Macchioni, Alceo

“…The reaction between H2O2 and two water oxidation catalysts {[Cp*Ir(H2O)3](NO3)2 (1, Cp* = pentamethylcyclopentadienyl) and [Cp*Ir(bzpy)(NO3)] (2, bzpy =…”
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Development of robust chiroptical systems through spirobifluorenes by Portela‐Pino, Julia, Talavera, María, Chiussi, Stefano, Bolaño, Sandra, Peña‐Gallego, Ángeles, Alonso‐Gómez, J. Lorenzo

“…Chiroptical responses are valuable for the structural determination of dissymmetric molecules. However, the development of everyday applications based on…”
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Iridium-EDTA as an Efficient and Readily Available Catalyst for Water Oxidation by Savini, Arianna, Bellachioma, Gianfranco, Bolaño, Sandra, Rocchigiani, Luca, Zuccaccia, Cristiano, Zuccaccia, Daniele, Macchioni, Alceo

“…It′s so easy: The readily available and highly water‐soluble [IrCl(Hedta)]Na complex is an efficient and robust catalyst for water oxidation to molecular…”
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Spirobifluorene Metallaaromatics by Arias‐Coronado, Vanessa C., Pereira‐Cameselle, Raquel, Ozcelik, Ani, Talavera, Maria, Peña‐Gallego, Ángeles, Alonso‐Gómez, J. Lorenzo, Bolaño, Sandra

“…Spirobifluorene derivatives find use in many end‐user applications. Therefore, further expansion of their scope is the focus of many research studies. However,…”
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In Vitro Evaluation of Rhodium and Osmium RAPTA Analogues:  The Case for Organometallic Anticancer Drugs Not Based on Ruthenium by Dorcier, Antoine, Ang, Wee Han, Bolaño, Sandra, Gonsalvi, Luca, Juillerat-Jeannerat, Lucienne, Laurenczy, Gàbor, Peruzzini, Maurizio, Phillips, Andrew D, Zanobini, Fabrizio, Dyson, Paul J

“…Reaction of the dimer [(η5-C5Me5)RhCl(μ2-Cl)]2 with 2 or 4 equiv of the water-soluble phosphine 1,3,5-triaza-7-phosphatricyclo[3.3.1.1]decane (pta) affords…”
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Reactivity of [TpRuCl(PTA)(PPh3)] with Alkynes and Propargylic Alcohols: Occurrence of Structurally Related Cationic vs Neutral Allenylidene Complexes with the Ruthenium Hydrotris(pyrazolyl)borate Moiety by Bolaño, Sandra, Rodríguez-Rocha, M. Mar, Bravo, Jorge, Castro, Jesús, Oñate, Enrique, Peruzzini, Maurizio

“…[TpRuCl(PTA)(PPh3)] (1; PTA = 1,3,5-triaza-7-phosphaadamantane) reacts with phenylacetylene, yielding the alkynyl complex [TpRu(CCPh)(PTA)(PPh3)] (2) or the…”
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Iridaaromatics via Methoxy(alkenyl)carbeneiridium Complexes by Talavera, Maria, Bolaño, Sandra

“…This review describes the development of a versatile methodology to synthesize polycyclic metallaaromatic hydrocarbons based on iridium, as well as the studies…”
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PGSE NMR Studies on RAPTA Derivatives: Evidence for the Formation of H-Bonded Dicationic Species by Bolaño, Sandra, Ciancaleoni, Gianluca, Bravo, Jorge, Gonsalvi, Luca, Macchioni, Alceo, Peruzzini, Maurizio

“…The self-aggregation tendency of RAPTA complexes {[Ru(η6-p-cymene){PTA(-R)}Cl2]X, R = H ( 1 BPh4 and 1 PF6) and Me ( 2 BPh4 and 2 OTf), and…”
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The Catalytic Role of Extra Molecules in the Aminolysis or Heterolytic Cleavage of an Iridium Alkoxycarbene Complex by Talavera, María, Bolaño, Sandra, Bravo, Jorge, García-Fontán, Soledad, Hermida-Ramón, Jose M.

“…A theoretical analysis was performed on reactions involving iridium alkoxycarbene complex [IrCp*Cl{=C(OCH3)CHCPh2}(PPh2Me)]PF6 (Cp* =…”
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Coordination chemistry of 1,3,5-triaza-7-phosphaadamantane (PTA) and derivatives. Part II. The quest for tailored ligands, complexes and related applications by Bravo, Jorge, Bolaño, Sandra, Gonsalvi, Luca, Peruzzini, Maurizio

“…This review paper covers the recent developments (2004–2009) on the tailored synthetic modifications and related coordination chemistry of the water-soluble…”
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Water soluble ruthenium cyclopentadienyl and aminocyclopentadienyl PTA complexes as catalysts for selective hydrogenation of α,β-unsaturated substrates (PTA = 1,3,5-triaza-7-phosphaadamantane) by Bolaño, Sandra, Gonsalvi, Luca, Zanobini, Fabrizio, Vizza, Francesco, Bertolasi, Valerio, Romerosa, Antonio, Peruzzini, Maurizio

“…A series of half-sandwich Ru-cyclopentadienyl derivatives containing the cage-like water soluble monodentate phosphine 1,3,5-triaza-7-phosphaadamantane (PTA)…”
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Selective Schiff Base Formation of Group 9 Organometallic Complexes with Functionalized Spirobifluorene Ligands by Cid-Seara, Krystal M., Pereira-Cameselle, Raquel, Bolaño, Sandra, Talavera, Maria

“…Organic amines are important compounds present in a wide variety of products, which makes the development of new systems for their detection an interesting…”
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Synthesis and reactivity of rhodium(III) pentamethylcyclopentadienyl complexes of N– B–PTA(BH 3): X-ray crystal structures of [Cp ∗RhCl 2{ N– B}–PTA(BH 3)] and [Cp ∗Rh{ N– B–PTA(BH 3)}(η 2-CH 2 = CHPh)] by Bolaño, Sandra, Albinati, Alberto, Bravo, Jorge, Caporali, Maria, Gonsalvi, Luca, Male, Louise, Mar Rodríguez-Rocha, M. a, Rossin, Andrea, Peruzzini, Maurizio

“…New rhodium coordination complexes of the boronated PTA cage as a P-bonded ligand have been prepared by reaction with [Cp ∗RhCl(μ-Cl)] 2 or by direct…”
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Synthesis and Characterization of Di- and Tricarbonylhydridomanganese(I) Complexes by Bolaño, Sandra, Bravo, Jorge, Castro, Jesús, García-Fontán, Soledad, Lamas, Elvira, Rodríguez Seoane, Pilar

“…Hydrido complexes [MnH(CO)3L1–3] [L1 = 1,2‐bis‐(diphenylphosphanoxy)‐ethane (1); L2 = 1,2‐bis‐(diisopropylphosphanoxy)ethane (2); L3 =…”
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[IrCp(NCMe)2(PPh2Me)][PF6]2 as Catalyst for the Meyer-Schuster Rearrangement of Arylpropargylic Alcohols under Mild Conditions by Talavera, María, Bravo, Jorge, Gonsalvi, Luca, Peruzzini, Maurizio, Zuccaccia, Cristiano, Bolaño, Sandra

“…The novel iridium complex [IrCp*(NCMe)2(PPh2Me)][PF6]2 (I) efficiently catalyzed the Meyer–Schuster rearrangement of selected arylpropargylic alcohols into…”
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Synthesis and characterization of new pentamethylcyclopentadienyl iridium hydride complexes by Talavera, María, Bolaño, Sandra, Bravo, Jorge, Castro, Jesús, García-Fontán, Soledad

“…Pentamethylcyclopentadienyl iridium dihydride complexes [Cp*Ir(H)2(PR3)]; (PR3 = PPh2Me, PTA) were prepared by reaction of [Cp*IrCl2(PPh2Me)] and…”
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Chemoselectivity on the synthesis of iridacycles: A theoretical and experimental study by Pereira-Cameselle, Raquel, Peña-Gallego, Ángeles, Cid-Seara, Krystal M., Alonso-Gómez, J. Lorenzo, Talavera, Maria, Bolaño, Sandra

“…[Display omitted] •The E/Z isomerism dictates the reactivity towards the formation of metallacycles.•The steric effects of the substituents are crucial to…”
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Improved empirical antibiotic treatment of sepsis after an educational intervention: the ABISS-Edusepsis study by Ferrer, Ricard, Martínez, María Luisa, Gomà, Gemma, Suárez, David, Álvarez-Rocha, Luis, de la Torre, María Victoria, González, Gumersindo, Zaragoza, Rafael, Borges, Marcio, Blanco, Jesús, Herrejón, Eduardo Palencia, Artigas, Antonio

“…Early appropriate antibiotic treatment is essential in sepsis. We aimed to evaluate the impact of a multifaceted educational intervention to improve antibiotic…”
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New highly water-soluble rhodium complexes bearing 1,3,5-triaza-7-phosphaadamantane (PTA) and/or tris(hydroxymethyl) phosphine (THP) by Bolaño, Sandra, Plaza, Maider, Bravo, Jorge, Castro, Jesús, Peruzzini, Maurizio, Gonsalvi, Luca, Ciancaleoni, Gianluca, Macchioni, Alceo

“…New highly water soluble rhodium complexes [Cp∗Rh(PTA) 3]Cl 2 ( 1), [Cp∗RhCl 2(THP)] ( 2), [Cp∗RhCl(THP) 2]Cl ( 3), and [Cp∗RhCl(PTA)(THP)]Cl ( 4) have been…”
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Octahedral Ru II Complexes with [PNO] Hydrazonic Ligands: Synthesis, Structure, Reactivity and Catalytic Activity in the Addition of Benzoic Acid to Alkynes by Pelagatti, Paolo, Bacchi, Alessia, Balordi, Marcella, Bolaño, Sandra, Calbiani, Francesca, Elviri, Lisa, Gonsalvi, Luca, Pelizzi, Corrado, Peruzzini, Maurizio, Rogolino, Dominga

“…Abstract A series of Ru II complexes containing [(H)PNO] hydrazonic ligands were synthesised using different ruthenium sources such as [Ru(PPh 3 ) 3 Cl 2 ],…”
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