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Dipòsit Digital de Documents de la UAB 22 registres trobats  1 - 10següentfinal  anar al registre: La cerca s'ha fet en 0.01 segons. 
1.
17 p, 4.8 MB Ga and Zn increase the oxygen affinity of Cu-based catalysts for the CO hydrogenation according to ab initio atomistic thermodynamics / Müller, Andreas (ETH Zürich) ; Comas-Vives, Aleix (Universitat Autònoma de Barcelona. Departament de Química) ; Copéret, Christophe (ETH Zürich)
The direct hydrogenation of CO or CO to methanol, a highly vivid research area in the context of sustainable development, is typically carried out with Cu-based catalysts. Specific elements (so-called promoters) improve the catalytic performance of these systems under a broad range of reaction conditions (from pure CO to pure CO). [...]
2022 - 10.1039/d2sc03107h
Chemical science, Vol. 13 (November 2022) , p. 13442-13458  
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2.
9 p, 1.5 MB Correlations between experiments and simulations for formic acid oxidation / Bagger, Alexander (University of Copenhagen. Department of Chemistry) ; Jensen, Kim D. (University of Copenhagen. Department of Chemistry) ; Rashedi, Maryam (University of Tehran. College of Science) ; Luo, Rui (Nanjing University of Science & Technology. School of Environmental and Biological Engineering) ; Du, Jia (University of Bern. Department of Chemistry, Biochemistry and Pharmaceutical Sciences) ; Zhang, Damin (University of Bern. Department of Chemistry, Biochemistry and Pharmaceutical Sciences) ; Pereira, Inês J. (University of Copenhagen. Department of Chemistry) ; Escudero-Escribano, María (Institut Català de Nanociència i Nanotecnologia) ; Arenz, Matthias (University of Bern. Department of Chemistry, Biochemistry and Pharmaceutical Sciences) ; Rossmeisl, Jan (University of Copenhagen. Department of Chemistry)
Electrocatalytic conversion of formic acid oxidation to CO2 and the related CO2 reduction to formic acid represent a potential closed carbon-loop based on renewable energy. However, formic acid fuel cells are inhibited by the formation of site-blocking species during the formic acid oxidation reaction. [...]
2022 - 10.1039/d2sc05160e
Chemical science, Vol. 13, Issue 45 (December 2022) , p. 13409-13417  
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3.
25 p, 1.9 MB Synchrotron radiation based operando characterization of battery materials / Black Serra, Ashley Phillip (Institut de Ciència de Materials de Barcelona) ; Sorrentino, Andrea (ALBA Laboratori de Llum de Sincrotró) ; Fauth, François (ALBA Laboratori de Llum de Sincrotró) ; Yousef, Ibraheem (ALBA Laboratori de Llum de Sincrotró) ; Simonelli, Laura (ALBA Laboratori de Llum de Sincrotró) ; Frontera, Carlos (Institut de Ciència de Materials de Barcelona) ; Ponrouch, Alexandre (Institut de Ciència de Materials de Barcelona) ; Tonti, Dino (Institut de Ciència de Materials de Barcelona) ; Palacín, M. Rosa (Institut de Ciència de Materials de Barcelona)
Synchrotron radiation based techniques are powerful tools for battery research and allow probing a wide range of length scales, with different depth sensitivities and spatial/temporal resolutions. Operando experiments enable characterization during functioning of the cell and are thus a precious tool to elucidate the reaction mechanisms taking place. [...]
2023 - 10.1039/d2sc04397a
Chemical science, Vol. 14, Issue 7 (February 2023) , p. 1641-1665  
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4.
8 p, 758.6 KB Photoswitchable dynasore analogs to control endocytosis with light / Camarero, Nuria (Institut de Bioenginyeria de Catalunya) ; Trapero, Ana (Institut de Química Avançada de Catalunya) ; Pérez-Jiménez, Ariadna (Institut de Bioenginyeria de Catalunya) ; Macia, Eric (Université Nice Sophia Antipolis) ; Gomila, Alexandre (Institut de Bioenginyeria de Catalunya) ; Martín-Quirós, Andrés (Institut de Bioenginyeria de Catalunya) ; Nevola, Laura (Institute for Research in Biomedicine) ; Llobet, Artur (Institut d'Investigació Biomèdica de Bellvitge) ; Llebaria, Amadeu (Institut de Química Avançada de Catalunya) ; Hernando Campos, Jordi (Universitat Autònoma de Barcelona. Departament de Química) ; Giralt, Ernest (Institute for Research in Biomedicine) ; Gorostiza, Pau (Institut de Bioenginyeria de Catalunya)
The spatiotemporal control of cellular dynamic processes has great fundamental interest but lacks versatile molecular tools. Dynamin is a key protein in endocytosis and an appealing target to manipulate cell trafficking using patterns of light. [...]
2020 - 10.1039/d0sc03820b
Chemical science, Vol. 11, Issue 33 (August 2020) , p. 8981-8988  
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5.
11 p, 2.2 MB Multi-reaction kinetic modeling for the peroxidase-aldolase cascade synthesis of a D-fagomine precursor / Masdeu, Gerard (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental) ; Findrik Blažević, Zvjezdana (University of Zagreb) ; Kralj, Slavko (Univerza V Ljubljani) ; Makovec, Darko (Jožef Stefan Institute. Department for Materials Synthesis) ; López Santín, Josep (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental) ; Álvaro, Gregorio (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental)
The feasibility of a peroxidase-aldolase cascade reaction for the synthesis of therapeutically-valuable iminocyclitols is discussed herein. A two-enzyme system consisting of chloroperoxidase (CPO) and D-fructose-6-phosphate aldolase (FSA) was evaluated for the synthesis of a D-fagomine precursor (preFagomine) from a N-Cbz-3-aminopropanol. [...]
2021 - 10.1016/j.ces.2021.116602
Chemical Engineering Science, Vol. 239 (August 2021) , art. 116602  
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6.
9 p, 839.7 KB Ambiphilic boryl groups in a neutral Ni() complex : a new activation mode of H / Ríos, Pablo (Universidad de Sevilla) ; Borge, Javier (Universidad de Oviedo) ; Fernández de Córdova Martín, Francisco José (Universidad de Sevilla) ; Sciortino, Giuseppe (Universitat Autònoma de Barcelona. Departament de Química) ; Lledós, Agustí (Lledós i Falcó) (Universitat Autònoma de Barcelona. Departament de Química) ; Rodríguez, Amor (Universidad de Sevilla)
The concept of metal-ligand cooperation opens new avenues for the design of catalytic systems that may offer alternative reactivity patterns to the existing ones. Investigations of this concept with ligands bearing a boron center in their skeleton established mechanistic pathways for the activation of small molecules in which the boron atom usually performs as an electrophile. [...]
2020 - 10.1039/d0sc06014c
Chemical science, Vol. 12 (December 2020) , p. 2540-2548  
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7.
10 p, 1.5 MB Reversible carbon-boron bond formation at platinum centers through σ-BH complexes / Ríos, Pablo (Universidad de Sevilla) ; Martín-de la Calle, Rocío (Universidad de Sevilla) ; Vidossich, Pietro (Istituto Italiano di Tecnologia) ; Fernández de Córdova Martín, Francisco José (Universidad de Sevilla) ; Lledós, Agustí (Lledós i Falcó) (Universitat Autònoma de Barcelona. Departament de Química) ; Conejero, Salvador (Universidad de Sevilla)
A reversible carbon-boron bond formation has been observed in the reaction of the coordinatively unsaturated, cyclometalated, Pt() complex [Pt(I t Bu i Pr')(I t Bu i Pr)][BAr F ], 1, with tricoordinated boranes HBR. [...]
2020 - 10.1039/d0sc05522k
Chemical science, Vol. 12, Issue 5 (February 2021) , p. 1647-1655  
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8.
12 p, 1.8 MB Skeletal diversity in Pt- and Au-catalyzed annulations of allenedienes : dissecting unconventional mechanistic pathways / Nelson, Ronald (Universidad Católica del Norte) ; Calvelo, Martín (Universidade de Santiago de Compostela) ; Garcia Fandiño, Rebeca (Universidade de Santiago de Compostela) ; Lledós, Agustí (Lledós i Falcó) (Universitat Autònoma de Barcelona. Departament de Química) ; Ujaque, Gregori (Universitat Autònoma de Barcelona. Departament de Química) ; Mascareñas, José L. (Universidade de Santiago de Compostela) ; López, Fernando (Instituto de Química Orgánica General CSIC)
We describe the discovery of unprecedented annulation processes of 1,7-allenedienes, promoted by Pt or Au catalysts. These transformations revealed mechanistic pathways that had not been previously observed in reactions involving carbophilic catalysis. [...]
2020 - 10.1039/d0sc00650e
Chemical science, Vol. 11 (March 2020) , p. 4209-4220  
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9.
8 p, 915.5 KB A DFT-based mechanistic proposal for the light-driven insertion of dioxygen into Pt(II)-C bonds / Fernández-Alvarez, Victor M. (Institut Català d'Investigació Química) ; Ho, Sarah K. Y. (Imperial College London. Department of Chemistry) ; Britovsek, George J. P. (Imperial College London. Department of Chemistry) ; Maseras Cuní, Feliu (Universitat Autònoma de Barcelona. Departament de Química)
The photocatalyzed insertion of dioxygen into the Pt(II)-methyl bond in terpyridine platinum complexes has been shown to proceed efficiently, but its mechanism remains a challenge. In particular, there are serious counter-intuitive differences in the reactivity of structurally similar complexes. [...]
2018 - 10.1039/C8SC01161C
Chemical science, Vol. 9, Issue 22 (June 2018) , p. 5039-5046  
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10.
1 p, 148.0 KB Correction : Photoswitchable dynasore analogs to control endocytosis with light / Camarero, Nuria (Institut de Bioenginyeria de Catalunya) ; Trapero, Ana (Institut de Química Avançada de Catalunya) ; Pérez-Jiménez, Ariadna (Institut de Bioenginyeria de Catalunya) ; Macia, Eric (Université Nice Sophia Antipolis) ; Gomila, Alexandre (Institut de Bioenginyeria de Catalunya) ; Martín-Quirós, Andrés (Institut de Bioenginyeria de Catalunya) ; Nevola, Laura (Institute for Research in Biomedicine) ; Llobet, Artur (Universitat de Barcelona. Departament de Patologia i Terapèutica Experimental) ; Llebaria, Amadeu (Institut de Química Avançada de Catalunya) ; Hernando Campos, Jordi (Universitat Autònoma de Barcelona. Departament de Química) ; Giralt, Ernest (Institute for Research in Biomedicine) ; Gorostiza, Pau (Institut de Bioenginyeria de Catalunya)
2020 - 10.1039/d0sc90189j
Chemical science, Vol. 11 (September 2020) , art. 9712  
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Dipòsit Digital de Documents de la UAB : 22 registres trobats   1 - 10següentfinal  anar al registre:
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