Reactividade Química e Fotorreactividade (REACT!): Envíos recentes

Mostrando ítems 1-5 de 107

    • Understanding the Mechanism of Base-Assisted Decomposition of (N-halo),N-alkylalcoholamines 

      Andrés, Juan; Armesto Barbeito, Xosé Luís; Canle, Moisés; García-Dopico, María-Victoria; Ramos, Daniel R.; Santaballa, J. Arturo (Royal Society of Chemistry (Gran Bretaña), 2003-09-29)
      [Abstract] The base-assisted decomposition of (N-X),N-methylethanolamine (X = Cl, Br) takes place mainly through two concurrent processes: a fragmentation and an intramolecular elimination. The global process follows second ...

    • A Theoretical Study on the Mechanism of the Base-Promoted Decomposition of N-chloro,N-methylethanolamine 

      Ramos, Daniel R.; Castillo, Raquel; Canle, Moisés; García-Dopico, María-Victoria; Andrés, Juan; Santaballa, J. Arturo (Royal Society of Chemistry (Gran Bretaña), 2009-02-09)
      [Abstract] The first step of the base-promoted decomposition of N-chloro,N-methylethanolamine in aqueous solution (CH3N(Cl)CH2CH2OH + HO−→ imine + Cl− + H2O (+ CH2O) → amine + aldehyde) is investigated at the MP2/6-31++G(d,p) ...

    • Solar-Assisted Photodegradation of Pesticides Over Pellet-Shaped TiO2-Kaolin Catalytic Macrocomposites at Semi-pilot-Plant Scale: Elucidation of Photo-Mechanisms and Water Matrix Effect 

      Jiménez Bautista, Karla Cecilia; Gascó, Antonio; Ramos, Daniel R.; Palomo, E.; Muelas-Ramos, Virginia; Canle, Moisés; Hermosilla, Daphne; Bahamonde Santos, Ana María (Elsevier, 2023-10-11)
      [Abstract] The behavior of novel pellet-shaped bulky titania-kaolin photocatalysts is herein evaluated for its application in the solar-assisted photocatalytic treatment of a bio-recalcitrant pesticide mix (imidacloprid, ...

    • Plastic Debris in Lakes and Reservoirs 

      Nava, Verónica; Chandra, Sudeep; Aherne, Julian; Alfonso, María Belén; Antão-Geraldes, Ana Maria; Attermeyer, Katrin; Bao, Roberto; Bartrons, Mireia; Berger, Stella A.; Biernaczyk, Marcin; Bissen, Raphael; Brookes, Justin D.; Brown, David; Cañedo-Argüelles, Miguel; Canle, Moisés; Capelli, Camilla; Carballeira, Rafael; Cereijo Arango, José Luis; Chawchai, Sakonvan; Christensen, Søren Thromsholdt; Christoffersen, Kirsten Seestern; Eyto, Elvira de; Delgado Martín, Jordi; Dornan, Tyler; Doubek, Jonathan; Dusaucy, Julia; Erina, Oxana; Ersoy, Zeynep; Feuchtmayr, Heidrun; Frezzotti, Maria Luce; Galafassi, Silvia; Gateuille, David; Gonçalves, Vítor; Grossart, Hans-Peter; Hamilton, David P.; Harris, Theodore; Kangur, Külli; Başaran Kankılıç, Gökben; Kessler, Rebecca; Kiel, Christine; Krynak, Edward M.; Leiva-Presa, Àngels; Lepori, Fabio; Matias, Miguel G.; Matsuzaki, Shin-ichiro; McElarney, Yvonne; Messyasz, Beata; Mitchell, Mark; Mlambo, Musa C.; Motitsoe, Samuel Nkopane; Nandini, S.; Orlandi, Valentina; Owens, Caroline; Özkundakci, Deniz; Pinnow, Solvig; Pociecha, Agnieszka; Raposeiro, Pedro; Rõõm, Eva-Ingrid; Rotta, Federica; Salmaso, Nico; Sarma, S. S. S.; Sartirana, Davide; Scordo, Facundo; Sibomana, Claver; Siewert, Daniel; Stepanowska, Katarzyna Ewa; Tavşanoğlu, Ülkü Nihan; Tereshina, Maria; Thompson, James; Tolotti, Monica; Valois, Amanda; Verburg, Piet; Welsh, Brittany; Wesolek, Brian; Weyhenmeyer, Gesa; Wu, Naicheng; Zawisza, Edyta; Zink, Lauren; Leoni, Barbara (Springer Nature, 2023)
      [Abstract] Plastic debris is thought to be widespread in freshwater ecosystems globally1. However, a lack of comprehensive and comparable data makes rigorous assessment of its distribution challenging2,3. Here we present ...

    • Differential Features of Short-Lived Intermediates: Structure, Properties and Reactivity 

      Canle, Moisés; Fernández-Pérez, María-Isabel; Santaballa, J. Arturo (Elsevier, 2020-10-22)
      [Abstract] Some general features of short-lived intermediates that can be useful when facing mechanistic studies or other projects involving these species are briefly revised, with special attention to properties of neutral ...