JBCS

8:08, Thu Apr 27

Open Access/APCs

vol. 22, No. 12, 2011, p. 2239-2402

 

XXIX Latin American Congress of Chemistry

This special issue of the Journal of the Brazilian Chemical Society is dedicated to the XXIX Latin American Congress of Chemistry CLAQ 2010, held in the city of Cartagena de Indias , Colombia, from September 27 th to October 1 st , 2010. This event has been an activity of the Federación Latinoamericana de Asociaciones Químicas-FLAQ, organized by the following institutions: ASQUIMCO, the Sociedad Colombiana de Ciencias Químicas-SCCQ, the Universidad de Cartagena and the Universidad Nacional de Colombia.

(Read more at Editorial)

XXIX Latin American Congress of Chemistry




Editorial J. Braz. Chem. Soc. 2011, 22(12), 2239-2242

XXIX Latin American Congress of Chemistry

Fabián Parada-Alfonso; Jailson B. De Andrade; Norberto Peporine Lopes

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532011001200001


Articles J. Braz. Chem. Soc. 2011, 22(12), 2243-2249

Molecular Interactions of Mefenamic Acid with Lipid Bilayers and Red Blood Cells

Mario Suwalsky; Marcela Manrique-Moreno; Jörg Howe; Klaus Brandenburg; Fernando Villena

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532011001200002

Published online: July 7, 2011

J. Braz. Chem. Soc. 2011, 22(12), 2250-2259

Searching of Protein Targets for Alpha Lipoic Acid

Wilson Maldonado-Rojas; Jesus Olivero-Verbel; Carlos Ortega-Zuñiga

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532011001200003

Published online: July 14, 2011

J. Braz. Chem. Soc. 2011, 22(12), 2260-2267

Alkaline Reactivity of Arsenical Natrojarosite

Iván A. Reyes; Francisco Patiño; Isauro Rivera; Mizraím U. Flores; Martín Reyes; Juan Hernández

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532011001200004

Published online: August 16, 2011

J. Braz. Chem. Soc. 2011, 22(12), 2268-2274

DFT-GIAO Calculation of Properties of 19F NMR and Stability Study of Environmentally Relevant Perfluoroalkylsulfonamides (PFASAmide)

Rafael Mejía-Urueta; Kleyber Mestre-Quintero; Ricardo Vivas-Reyes

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532011001200005

Published online: August 23, 2011

J. Braz. Chem. Soc. 2011, 22(12), 2275-2280

Principal Component Analysis of Changes due to Water Stress for Some Osmolytes, Pigments and Antioxidant Enzymes in Gmelina arborea Robx. Leaves from Trees Planted in Northern Colombia

Sandra C. Crespo; Andres L. Moreno-Chacón; Andrea Rojas; Luz M. Melgarejo

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532011001200006

Published online: August 30, 2001


J. Braz. Chem. Soc. 2011, 22(12), 2281-2285

Polar Compounds Isolated from the Leaves of Calea prunifolia H.B.K. and their Anti-Adrenergic Related Vasodilator Activity

Pilar Puebla; Nataly Aranguren; Javier Rincón; Maritza Rojas; Mario Guerrero; Arturo San Feliciano

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532011001200007

Published online: September 6, 2011


J. Braz. Chem. Soc. 2011, 22(12), 2286-2291

Study of Growth, Optical and Morphological Properties of Zn(O;OH)S Thin Films Synthesized by CBD Method

W. Vallejo; E. Romero; G. Gordillo

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532011001200008

Published online: September 6, 2011

J. Braz. Chem. Soc. 2011, 22(12), 2292-2303

Chemical and Spectroscopic Characterization of a Vegetable Oil used as Dielectric Coolant in Distribution Transformers

Neffer A. Gomez; Rodrigo Abonia; Hector Cadavid; Ines H. Vargas

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532011001200009

Published online: September 8, 2011


J. Braz. Chem. Soc. 2011, 22(12), 2304-2311

Effect of the Molecular Weight on the Physicochemical Properties of Poly(lactic acid) Nanoparticles and on the Amount of Ovalbumin Adsorption

Juliana Palacio; Víctor H. Orozco; Betty L. López

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532011001200010

Published online: September 13, 2011

J. Braz. Chem. Soc. 2011, 22(12), 2312-2321

Contribution to the Study of the Formation Mechanism of Ordered Porous Carbons from a Soft-Template Method using the Copolymer Triblock (PEO140PPO39PEO140) and a Phenolic Resin

Cristiam F. Santa; Ligia Sierra

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532011001200011

Published online: September 20, 2011

J. Braz. Chem. Soc. 2011, 22(12), 2322-2329

Palladium Nanoparticles Supported on Layered Hydroxide Salts and their Use in Carbon-Carbon Coupling Organic Reactions

Maby Martínez; Rogelio Ocampo; Luz Amalia Rios; Alfonso Ramírez; Oscar Giraldo

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532011001200012

Published online: September 20, 2011

J. Braz. Chem. Soc. 2011, 22(12), 2330-2336

Optimization of the HS-SPME Technique by using Response Surface Methodology for Evaluating Chlorine Disinfection by-Products by GC in Drinking Water

Mauricio Aguirre-González; Gonzalo Taborda-Ocampo; Carmen Dussan-Lubert; Cristina Nerin; Milton Rosero-Moreano

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532011001200013

Published online: October 6, 2011

J. Braz. Chem. Soc. 2011, 22(12), 2337-2343

Enzymatic Hydrolysis of Cassava Starch for Production of Bioethanol with a Colombian Wild Yeast Strain

Mónica I. Ruiz; Clara I. Sanchez; Rodrigo G. Torrres; Daniel R. Molina

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532011001200014

Published online: October 20, 2011

J. Braz. Chem. Soc. 2011, 22(12), 2344-2349

Chemistry and Bioactivity of Haplopappus remyanus ("bailahuen"), a Chilean Medicinal Plant

Francesca Faini; René Torres; Jesús M. Rodilla; Cecilia Labbé; Carla Delporte; Fabián Jaña

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532011001200015

Published online: October 27, 2011


J. Braz. Chem. Soc. 2011, 22(12), 2350-2354

Determination of Acidic Herbicides in Water Samples by In Situ Derivatization, Single Drop Microextraction and Gas Chromatography-Mass Spectrometry

Lilia Araujo; Avismelsi Prieto; María Troconis; Grilena Urribarri; Williams Sandrea; Jair Mercado

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532011001200016

Published online: October 27, 2011

J. Braz. Chem. Soc. 2011, 22(12), 2355-2361

Production of Indole-3-Acetic Acid in the Culture Medium of Microalga Scenedesmus obliquus (UTEX 393)

Rosa E. P. Correa; Nancy M. C. Castro; Andrés M. M. Jaramillo; Gloria E. González-Mariño

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532011001200017

Published online: November 8, 2011

J. Braz. Chem. Soc. 2011, 22(12), 2362-2370

Electrochemical Detection of Arsenite with Silver Electrodes in Inorganic Electrolyte and Natural System Mixtures

María del C. Aguirre; Bernabe L. Rivas; Luiz Basáez; Carlos Peña-Farfal

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532011001200018

Published online: November 10, 2011

J. Braz. Chem. Soc. 2011, 22(12), 2371-2382

Chemometric Analysis of ESI and NMR Data from Piper Species

Lydia F. Yamaguchi; Giovana C. Freitas; Nidia C. Yoshida; Renata A. Silva; Anderson M. Gaia; Adalberto M. Silva; Marcus T. Scotti; Vicente de P. Emerenciano; Elsie F. Guimarães; Eny I. S. Floh; Carlos A. Colombo; Walter J. Siqueira; Massuo J. Kato

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532011001200019

Published online: December 6, 2011


J. Braz. Chem. Soc. 2011, 22(12), 2383-2390

Integrated Utilization of Guava (Psidium guajava L.): Antioxidant Activity of Phenolic Extracts Obtained from Guava Seeds with Supercritical CO2-Ethanol

Mile A. Hernández-Acosta; Henry I. Castro-Vargas; Fabián Parada-Alfonso

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532011001200020

Published online: December 6, 2011

Short Reports J. Braz. Chem. Soc. 2011, 22(12), 2391-2395

Topical Anti-Inflammatory Activity of Calea prunifolia HBK (Asteraceae) in the TPA Model of Mouse Ear Inflammation

Milton Gómez; Juan F. Gil

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532011001200021

Published online: September 6, 2011


J. Braz. Chem. Soc. 2011, 22(12), 2396-2402

Microwave-Assisted Synthesis under Solvent-Free Conditions of (E)-2-(Benzo[d]thiazol-2-yl)-3-arylacrylonitriles

Jorge E. Trilleras; Kelly J. Velasquez; Dency J. Pacheco; Jairo Quiroga; Alejandro Ortíz

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532011001200022

Published online: September 6, 2011

Online version ISSN 1678-4790 Printed version ISSN 0103-5053
Journal of the Brazilian Chemical Society
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