Kinetics of the pH-independent hydrolysis of 4-nitrophenyl chloroformate in aqueous micellar solutions effects of the charge and structure of the surfactant
Shirley Possidonio Fábio Siviero; Omar A El Seoud
Journal of Physical Organic Chemistry Chichester v. 12, n. 4, p. 325-332, 1999
Chichester 1999
Item não circula. Consulte sua biblioteca.(Acessar)
pH-independent hydrolysis of 4-nitrophenyl 2,2-dichloropropinate in aqueous micellar solutions realtive contributions of hydrophobic and electrostatic interactions
Omar A El Seoud Marie-Françoise Ruasse; Shirley Possidonio
Journal of Physical Organic Chemistry Sussex v. 14, n. 8, p. 526-532, 2001
Sussex 2001
Item não circula. Consulte sua biblioteca.(Acessar)
Optimization of micellar catalysis of nucleophilic substitution reactions in buffered solutions of cetyltrimethylammonium halide surfactants, part 2 buffers in the pH range 7-8
Nadia Ouarti Iva B Blagoeva; Omar A El Seoud; Marie-Françoise Ruasse
Journal of Physical Organic Chemistry Sussex v. 14, n. 11, p. 823-831, 2001
Sussex 2001
Item não circula. Consulte sua biblioteca.(Acessar)
Kinetics and mechanisms of the reactions of benzoyl derivatives of nucleophiles dependence of the solvation requirement of the reaction on the structures of the nucleophile and the acyl group
Omar A El Seoud Mônica Ferreira; Wagner Aparecido Rodrigues; Marie-Françoise Ruasse
Journal of Physical Organic Chemistry Chichester v. 18, n. 2, p. 173-182, 2005
Chichester 2005
Item não circula. Consulte sua biblioteca.(Acessar)
Thermo-solvatochromism of zwitterionic probes in aqueous aliphatic alcohols and in aqueous 2-alkoxyethanols relevance to the enthalpies of activation of chemical reactions
Erika Batista Tada Priscilla Leandro Silva; Omar A El Seoud
Journal of Physical Organic Chemistry Chichester v. 18, n. 5, p. 398-407, 2005
Chichester 2005
Item não circula. Consulte sua biblioteca.(Acessar)