Man

José Guillermo Santos Blanco

Professor

PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

Santiago, Chile

Líneas de Investigación


Cinetica y mecanismos de reaccion; Cinetica de reacciones nucleofilicas en solucion; PHYSICAL ORGANIC CHEMISTRY; CHEMICAL KINETICS AND REACTION MECHANISM

Educación

  •  Chemistry, UNIVERSIDAD COMPLUTENSE DE MADRID. España, 1971
  •  Chemist, Pontificia Universidad Católica de Chile. Chile, 1967

Experiencia Académica

  •   Professor Part Time

    Pontificia Universidad Católica de Chile

    Chemistry

    Santiago, Chile

    1971 - A la fecha

Formación de Capital Humano


Direction of PhD thesis:
María Cubillos Pino
Andrea Basagoitía Gonzalez
Paulina Pavez Guerrero
Paola Campodónico Galdames
Paz Robert Canales
Margarita Aliaga Miranda
Marcela Gazitúa López
Marjorie Cepeda Plaza
Daniela Millán Retamal

About a hundred of direction of undergraduate thesis



 

Article (84)

Alpha-tocopherol microspheres with cross-linked and acetylated inulin and their release profile in a hydrophilic model
Acetylated starch and inulin as encapsulating agents of gallic acid and their release behaviour in a hydrophilic system
Concerted aminolysis of diaryl carbonates: Kinetic sensitivity on the basicity of the nucleophile, nonleaving group, and nucleofuge
Kinetic study of solvent effects on the aminolysis of O-ethyl S-aryl dithiocarbonates
Nucleophilic reactivity of biothiols toward coumarin-based derivatives containing a chalcone moiety
Predicting the reaction mechanism of nucleophilic substitutions at carbonyl and thiocarbonyl centres of esters and thioesters
The nucleofuge in the pyridinolysis of O-(4-nitrophenyl) S-aryl thio and dithiocarbonates
Anilinolysis of Reactive Aryl 2,4-Dinitrophenyl Carbonates: Kinetics and Mechanism
Kinetic study of the reactions of methyl 2,4,6-trinitrophenyl carbonate with anilines
Kinetics and mechanism of the anilinolysis of aryl 4-nitrophenyl thionocarbonates in aqueous ethanol
Nucleophilic Substitution Reactions of Diethyl 4-Nitrophenyl Phosphate Triester: Kinetics and Mechanism
Phenolysis and Aminolysis of 4-Nitrophenyl and 2,4-Dinitrophenyl S-Methyl Thiocarbonates in Aqueous Ethanol
Reactions of Aryl Acetates with Secondary Alicyclic Amines in Ethanol/Water Mixtures: Effect of the Solvent Composition on the Kinetics and Mechanism
Reactions of O-aryl S-aryl dithiocarbonates with secondary alicyclic amines in aqueous ethanol. Kinetics and mechanism
Kinetics and mechanism of the reactions of O-aryl S-(4-nitrophenyl) dithiocarbonates with anilines in aqueous ethanol
Reactivity of benzohydrazide derivatives towards acetylation reaction. Experimental and theoretical studies
Concerted Pyridinolysis of Aryl 2,4,6-Trinitrophenyl Carbonates
Experimental and Theoretical Studies on the Nucleofugality Patterns in the Aminolysis and Phenolysis of S-Aryl O-Aryl Thiocarbonates
Kinetics and mechanism of the reactions of aryl chlorodithioformates with pyridines and secondary alicyclic amines
Mechanistic study on the substitution reactions of O-ethyl S-aryl dithiocarbonates with quinuclidines
Phenolysis of diaryl thiolcarbonates and thionocarbonates
Reactions of O-aryl S-aryl dithiocarbonates with pyridines in aqueous ethanol: kinetics and mechanism
Aminolysis and pyridinolysis of O-aryl S-(4-nitrophenyl) thiocarbonates in aqueous ethanol. Kinetics and mechanism
Kinetics and mechanism of the aminolysis of diaryl carbonates
Kinetics and mechanism of the pyridinolysis of diaryl carbonates
Reaction of poly-L-lysine with aryl acetates and aryl methyl carbonates. A mechanistic study
Reactions of aryl chlorothionoformates with quinuclidines. A kinetic study
Effect of substitution of oxygen by sulfur in the nonleaving group of a carbonate: kinetics of the phenolysis and benzenethiolysis of S-methyl aryl thiocarbonates
Phenolysis and benzenethiolysis reactions of carbonyl and thiocarbonyl compounds from the perspective of the HSAB principle
Experimental and theoretical study on the substitution reactions of aryl 2,4-dinitrophenyl carbonates with quinuclidines
Kinetic and mechanistic study of the reactions of aryl chloroformates with quinuclidines
Kinetics and mechanism of the reactions of polyallylamine with aryl acetates and aryl methyl carbonates
Kinetics and mechanism of the reactions of S-4-nitrophenyl 4-methylthiobenzoate with secondary alicyclic amines and pyridines
Kinetics and mechanisms of the reactions of S-methyl chlorothioformate with pyridines and secondary alicyclic amines
Kinetic and thermodynamic study of the reaction of pyridoxal 5'-phosphate with L-tryptophan
Kinetics and mechanism of the aminolysis of O-aryl S-methyl thiocarbonates
Kinetics and mechanism of the anilinolysis of aryl 4-nitrophenyl carbonates in aqueous ethanol
Kinetics and mechanism of the pyridinolysis of S-2,4-dinitrophenyl 4-substituted thiobenzoates
Kinetics and mechanism of the reactions of S-2,4-dinitrophenyl 4-substituted thiobenzoates with secondary alicyclic amines
Relationships between the electrophilicity index and experimental rate coefficients for the aminolysis of thiolearbonates and dithiocarbonates
Kinetic study of the aminolysis and pyridinolysis of O-phenyl and O-ethyl O-(2,4-dinitrophenyl) thiocarbonates. A remarkable leaving group effect
Kinetics and mechanism of the pyridinolysis of 4-nitrophenyl and 2,4-dinitrophenyl S-methyl thiocarbonates
Kinetics and mechanism of the pyridinolysis of S-4-nitrophenyl 4-substituted thiobenzoates in aqueous ethanol
Kinetics and mechanisms of the pyridinolysis of phenyl and 4-nitrophenyl chlorothionoformates. Formation and hydrolysis of 1-(aryloxythiocarbonyl)pyridinium cations
Relationship between nucleophilicity/electrophilicity indices and reaction mechanisms for the nucleophilic substitution reactions of carbonyl compounds
A theoretical study on the relationship between nucleophilicity and ionization potentials in solution phase
Influence of the polarity of the medium on the catalysis of formation, rate of hydrolysis and stability of the Schiff bases formed by pyridoxal 5 '-phosphate with L-tryptophan
Kinetic investigation of the reactions of S-4-nitrophenyl 4-substituted thiobenzoates with secondary alicyclic amines in aqueous ethanol
Kinetic study of the phenolysis of O-methyl and O-phenyl O-2,4-dinitrophenyl thiocarbonates and O-ethyl 2,4-dinitrophenyl dithiocarbonate
Kinetics and mechanism of the aminolysis of 4-methylphenyl and 4-chlorophenyl 2,4-dinitrophenyl carbonates in aqueous ethanol
Kinetics and mechanism of the aminolysis of 4-methylphenyl and 4-chlorophenyl 4-nitrophenyl carbonates in aqueous ethanol
Kinetics and mechanism of the benzenethiolysis of 2,4-dinitrophenyl and 2,4,6-trinitrophenyl methyl carbonates and S-(2,4-dinitrophenyl) and S-(2,4,6-trinitrophenyl) ethyl thiolcarbonates
Kinetics and mechanism of the benzenethiolysis of O-ethyl S-(2,4-dinitrophenyl) and O-ethyl S-(2,4,6-trinitrophenyl) dithiocarbonates and O-methyl O-(2,4-dinitrophenyl) thiocarbonate
Schiff's bases formed between pyridoxal 5 '-phosphate and 4-aminobutanoic acid. Kinetic and thermodynamic study
Determination of the rates of formation and hydrolysis of the Schiff bases formed by pyridoxal 5'-phosphate with L-tryptophan and its methyl and n-butyl esters
Kinetic and mechanistic investigation of the aminolysis of 3-methoxyphenyl 3-nitrophenyl thionocarbonate, 3-chlorophenyl 3-nitrophenyl thionocarbonate, and bis(3-nitrophenyl) thionocarbonate
Kinetics and mechanism of the aminolysis of 4-nitrophenyl and 2,4-dinitrophenyl 4-methylphenyl carbonates in aqueous ethanol
Kinetics and mechanism of the aminolysis of methyl 4-nitrophenyl, methyl 2,4-dinitrophenyl, and phenyl 2,4-dinitrophenyl carbonates
Kinetics and mechanism of the phenolysis of asymmetric diaryl carbonates
On the L-DOPA and carbidopa reactivity against pyridoxal 5 '-phosphate. A kinetic study
Concerted mechanisms of the reactions of 2,4,6-trinitrophenyl methyl carbonate and 2,4,6-trinitrophenyl acetate with secondary alicyclic amines
Concerted mechanisms of the reactions of methyl aryl carbonates with substituted phenoxide ions
Kinetic investigation of the phenolysis of phenyl 4-nitrophenyl and phenyl 2,4-dinitrophenyl carbonates
Kinetic study of the phenolysis of bis(4-nitrophenyl) carbonate, bis(4-nitrophenyl) thionocarbonate, and methyl 4-nitrophenyl thionocarbonate
Kinetics and mechanisms of the reactions of 3-methoxyphenyl, 3-chlorophenyl, and 4-cyanophenyl 4-nitrophenyl thionocarbonates with alicyclic amines
Structure-reactivity correlations in the aminolysis of aryl chloroformates
Determination of the rates of formation and hydrolysis of the Schiff bases formed by pyridoxal 5 '-phosphate and hydrazinic compounds
Kinetics and mechanisms of the reactions of 4-nitro- and 3-nitrophenyl 4-methylphenyl thionocarbonates with alicyclic amines and pyridines
Concerted mechanisms of the reactions of ethyl S-aryl thiocarbonates with substituted phenoxide ions
Kinetics and mechanism of the aminolysis of O-phenyl 4-nitrophenyl dithiocarbonate in aqueous ethanol
Kinetics and mechanism of the aminolysis of phenyl and 4-nitrophenyl chloroformates in aqueous solution
Kinetics and mechanism of the aminolysis of phenyl and methyl 4- nitrophenyl thionocarbonates
Kinetics and mechanism of the reactions of anilines with ethyl S-aryl thiocarbonates
Kinetics and mechanism of the reactions of quinuclidines with ethyl S- aryl thiolcarbonates
Mechanism of the alkaline hydrolysis of O-ethyl S-(2,4,6-trinitrophenyl) thio-and dithiocarbonates
Structure-reactivity correlations in the aminolysis of ethyl S-aryl thiolcarbonates
Concerted mechanism of the reactions of 2,4-dinitrophenyl 4-cyanobenzoate with secondary alicyclic amines in aqueous ethanol
Concerted mechanisms of the reactions of phenyl and 4-nitrophenyl chlorothionoformates with substituted phenoxide ions
Kinetics and Mechanism of the Aminolysis of Phenyl and 4-Nitrophenyl Chlorothionoformates
Kinetics and Mechanism of the Pyridinolysis of 2,4-Dinitrophenyl and 2,4,6-Trinitrophenyl O-Ethyl Dithiocarbonates
Kinetics and Mechanism of the Pyridinolysis of Alkyl Aryl Thionocarbonates
Structure - Reactivity correlation in the reactions of pyrrolidine with O-ethyl S-aryl dithiocarbonates in aqueous ethanol
Structure-Reactivity Correlations in the Aminolysis and Pyridinolysis of Bis(phenyl) and Bis(4-nitrophenyl) Thionocarbonates
Kinetics and mechanism of the aminolysis of phenyl and 4-nitrophenyl ethyl thionocarbonates

JournalWhole (4)

Dual Nucleophilic Substitution Reactions of O,O-Diethyl 2,4-dinitrophenyl Phosphate and Thionophosphate Triesters
Influence of the ionic liquid on the rate and the mechanism of reaction of p-nitrophenyl acetate with secondary alicyclic amines
Kinetic and theoretical study on nucleofugality in the phenolysis of 3-nitrophenyl and 4-nitrophenyl 4-cyanophenyl thionocarbonates
Kinetics andmechanism of the aminolysis of bis (4-nitrophenyl) carbonate and O-(4-nitropheny) S-(4-nitrophenyl) thio and dithiocarbonate
105
José Santos

Professor

Chemistry

PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

Santiago, Chile

24
Paola Campodonico

Director of Centro de Química Médica and Associate Professor

CENTRE OF MEDICINAL CHEMISTRY, FACULTY OF MEDICINE, UNIVERSIDAD DEL DESARROLLO

Santiago, Chile

15
Margarita Aliaga

Associate Professor

Química Física

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

13
Renato Contreras

professor

Quimica

Universidad de Chile

Santiago, Chile

8
Paulina Pavez

Associate Professor

Physical Chemistry

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

7
Marcela Gazitua

Profesor Investigador

Medicina

Universidad del Desarrollo

Santiago, Chile

4
Daniela Millan

Academico investigador

Centro integrativo de biologia y quimica aplicada

Universidad Bernardo O'Higgins

Santiago, Chile

4
Paz Robert

Prof. Titular

Ciencia de los Alimentos y Tecnología Química

UNIVERSIDAD DE CHILE

Santiago, Chile

3
Marjorie Cepeda

Profesor asistente

Ciencias Químicas

Universidad Andrés Bello

Santiago, Chile

2
patricio fuentealba

Profesor Titular

Física

U. DE CHILE, FAC. CIENCIAS, DPTO. FISICA

Santiago, Chile

2
Paula García

Assistant Professor

Nutrition

UNIVERSIDAD DE CHILE

Santiago, Chile

1
Bruce Cassels

Profesor Titular

Departamento de Química

UNIVERSIDAD DE CHILE, FACULTAD DE CIENCIAS, DEPARTAMENTO DE QUÍMICA

Santiago, Chile

1
Bárbara Herrera

Profesor Asociado

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

1
Alvaro Cañete

Profesor-investigador

instituto de ciencias químicas aplicadas

Universidad Autónoma de Chile

Santiago, Chile

1
Paula Jiménez

Assistant professor

Nutrition

Universidad de Chile

Santiago, Chile

1
Alejandro Toro

PROFESOR TITULAR

Química Física

PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

Santiago, Chile