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16 p, 7.8 MB |
Structure directing factors and photophysical properties of five Cu(I)-iodide materials with N-donor heteroaromatic ligands
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Sánchez-Férez, Francisco (Universitat Autònoma de Barcelona. Departament de Química) ;
Solans Monfort, Xavier (Universitat Autònoma de Barcelona. Departament de Química) ;
Rodríguez Santiago, Luis (Universitat Autònoma de Barcelona. Departament de Química) ;
Calvet, Teresa (Universitat de Barcelona. Departament de Mineralogia, Petrologia i Geologia Aplicada) ;
Font-Bardia, Mercè (Universitat de Barcelona. Centres Científics i Tecnològics) ;
Pons Picart, Josefina (Universitat Autònoma de Barcelona. Departament de Química)
In this work, two families of Cu(I)-iodide complexes with N-heterocyclic donors ligands bearing amide, phenyl, chloro, and methyl substituents have been synthesized to combine two structural directing factors: attractive interactions and steric bulkiness. [...]
2024 - 10.1016/j.jssc.2024.124639
Journal of solid state chemistry, Vol. 333 (May 2024) , art. 124639
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Oxidovanadium(IV) sulfate catalyses light-driven C-N bond formation
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Gaspa, Silvia (Università di Sassari. Dipartimento di Scienze Chimiche) ;
Sciortino, Giuseppe (Institut d'Investigacions Químiques de Catalunya) ;
Porcheddu, Andrea (Università degli Studi di Cagliari) ;
Dell'Osa, Chiara (Università di Sassari. Dipartimento di Scienze Chimiche) ;
Satta, Giuseppe (Università di Sassari. Dipartimento di Scienze Chimiche) ;
Azzena, Ugo (Università di Sassari. Dipartimento di Scienze Chimiche) ;
Pisano, Luisa (Università di Sassari. Dipartimento di Scienze Chimiche) ;
Carraro, Massimo (Università di Sassari. Dipartimento di Scienze Chimiche) ;
Sanna, Daniele (Istituto CNR di Chimica Biomolecolare) ;
Garribba, Eugenio (Università di Sassari. Dipartimento di Medicina, Chirurgia e Farmacia) ;
Maseras Cuní, Feliu (Institut d'Investigacions Químiques de Catalunya) ;
De Luca, Lidia (Università di Sassari. Dipartimento di Scienze Chimiche)
Oxidovanadium(IV) sulfate, VIVOSO4, is shown to catalyze efficiently the amidation of the C-H bond of aldehydes by N-chloramine derivatives for the selective synthesis of amides. The catalytic process is driven by visible light irradiation at room temperature, and the reaction is carried out in ethyl acetate, a green and bio-based solvent. [...]
2023 - 10.1016/j.mcat.2023.113054
Molecular Catalysis, Vol. 541 (April 2023) , art. 113054
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Well-Defined β-Diketiminatocobalt(II) Complexes for Alkene Cyclohydroamination of Primary Amines
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Lepori, Clément (Université Paris-Sud. Institut de Chimie Moléculaire et des Matériaux d'Orsay) ;
Gómez-Orellana Seguín, Pablo (Universitat Autònoma de Barcelona. Departament de Química) ;
Ouharzoune, Allissa (Université Paris-Sud. Institut de Chimie Moléculaire et des Matériaux d'Orsay) ;
Guillot, Régis (Université Paris-Sud. Institut de Chimie Moléculaire et des Matériaux d'Orsay) ;
Lledós, Agustí (Universitat Autònoma de Barcelona. Departament de Química) ;
Ujaque Pérez, Gregori (Universitat Autònoma de Barcelona. Departament de Química) ;
Hannedouche, Jérôme (Université Paris-Sud. Institut de Chimie Moléculaire et des Matériaux d'Orsay)
A well-defined low-coordinate β-diketiminatocobalt(II) alkyl complex is reported as an active precatalyst for the selective alkene cyclohydroamination of unprotected primary amines under mild conditions (rt-90 °C). [...]
2018 - 10.1021/acscatal.8b00631
ACS catalysis, Vol. 8, Issue 5 (May 2018) , p. 4446-4451
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12 p, 4.3 MB |
Influence of Association on Binding of Disaccharides to YKL-39 and hHyal-1 Enzymes
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Krzemińska, Agnieszka (Lodz University of Technology) ;
Sánchez-Aparicio, José-Emilio (Universitat Autònoma de Barcelona. Departament de Química) ;
Maréchal, Jean-Didier (Universitat Autònoma de Barcelona. Departament de Química) ;
Paneth, Agata (Medical University of Lublin) ;
Paneth, Piotr (Lodz University of Technology)
Disaccharide complexes have been shown experimentally to be useful for drug delivery or as an antifouling surface biofilm, and are promising drug-encapsulation and delivery candidates. Although such complexes are intended for medical applications, to date no studies at the molecular level have been devoted to the influence of complexation on the enzymatic decomposition of polysaccharides. [...]
2022 - 10.3390/ijms23147705
International journal of molecular sciences, Vol. 23 Núm. 14 (july 2022) , p. 7705
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