Browsing by Author "Alarcón Espósito, Jazmín"

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    • Changes in the SNAr reaction mechanism brought about by preferential solvation 
      Alarcón Espósito, Jazmín; Tapia, Ricardo A.; Contreras Ramos, Renato; Campodónico, Paola R. (Royal Soc Chemistry, 2015)
      We herein report an experimental and theoretical study on preferential solvation effects for the reactions of 1-fluoro and 1-chloro-2,4-dinitrobenzene towards morpholine in acetonitrile, water and mixtures of them of varying ...
    • Kinetics and reaction mechanism of biothiols involved in SNAr reactions: an experimental study 
      Campodónico, Paola R.; Alarcón Espósito, Jazmín; Olivares, Belén (Frontiers Media, 2022)
      Few kinetic parameters, or reaction rates, are known up to date in detail about 1-chloro and 1-fluoro-2,4-dinitrobenzene (ClDNB and FDNB, respectively) with a series of biothiols in aqueous media. These biological nucleophiles ...