JBCS

7:29, Sun Sep 24

Open Access/APCs

vol. 15, No. 2, 2004, p. 165-334




Editorial J. Braz. Chem. Soc. 2004, 15(2), 0-0

Editorial

Angelo C. Pinto; Jailson B. de Andrade

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000200001


Communication J. Braz. Chem. Soc. 2004, 15(2), 165-169

Multicomponent Biginelli's Synthesis of 3,4-Dihydropyrimidin-2(1H)-ones Promoted by SnCl2.2H2O

Dennis Russowsky; Fabrício A. Lopes; Victor S. S. da Silva; Karen F. S. Canto; Marcelo G. Montes D'Oca; Marla N. Godoi

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000200002

Published online: April 20, 2004

Review J. Braz. Chem. Soc. 2004, 15(2), 170-177

Isomorphic Series of Double Sulfites of the Cu2SO3.MSO3.2H2O (M = Cu, Fe, Mn, and Cd) Type - A Review

Luciana A. da Silva; Jailson B. de Andrade

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000200003

Published online: April 6, 2004

Articles J. Braz. Chem. Soc. 2004, 15(2), 178-182

Determination of Chloramphenicol in Tablets by Electrogenerated Chemiluminescence

Cleber Antonio Lindino; Luís Otávio S. Bulhões

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000200004

Published online: February 13, 2004

J. Braz. Chem. Soc. 2004, 15(2), 183-189

Application of the Semi-Empirical Topological Index in Quantitative Structure-Chromatographic Retention Relationship (QSRR) Studies of Aliphatic Ketones and Aldehydes on Stationary Phases of Different Polarity

Berenice da S. Junkes; Renata D. de M. C. Amboni; Rosendo A. Yunes; Vilma E. F. Heinzen

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000200005

Published online: February 13, 2004

J. Braz. Chem. Soc. 2004, 15(2), 190-198

Synthesis of Guanidine from Ammonium Thiocyanate in Solid State

Dimas A. M. Zaia; Henrique de Santana; Rodrigo Toppan; Cássia T. B. V. Zaia

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000200006

Published online: February 13, 2004

J. Braz. Chem. Soc. 2004, 15(2), 199-204

Direct Solid Sampling by Flame Atomic Absorption Spectrometry: Determination of Manganese in Coal Samples

Érico M. M. Flores; José Neri G. Paniz; Ana Paula F. Saidelles; Juliano S. Barin; Valderi L. Dressler; Edson I. Müller; Adilson B. Costa

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000200007

Published online: February 27, 2004

J. Braz. Chem. Soc. 2004, 15(2), 205-211

Triterpenes and Triterpenoidal Glycosides from the Fruits of Ilex paraguariensis (Maté)

Alexandre T. C. Taketa; Eberhard Breitmaier; Eloir P. Schenkel

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000200008

Published online: February 19, 2004

J. Braz. Chem. Soc. 2004, 15(2), 212-218

Copper, Zinc and Manganese Determination in Saline Samples Employing FAAS After Separation and Preconcentration on Amberlite XAD-7 and Dowex 1X-8 Loaded with Alizarin Red S

Maria das Graças A. Korn; Aníbal de Freitas Santos Jr.; Helena V. Jaeger; Nívia Maria S. Silva; Antônio C. Spínola Costa

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000200009

Published online: February 27, 2004

J. Braz. Chem. Soc. 2004, 15(2), 219-223

Preparation, X-ray Structural Studies and Plant Growth Regulatory Activity of Methyl 6α,7β-Thiocarbonyldioxyvouacapan-17β-oate

Mayura M. M. Rubinger; Pedro de A. Castelo-Branco; Silvana Guilardi; Elysângela M. R. Souza; Maria T. do P. Gambardella; Eduardo E. L. Borges; Dalton L. Ferreira-Alves; Dorila Piló-Veloso

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000200010

Published online: February 20, 2004

J. Braz. Chem. Soc. 2004, 15(2), 224-231

Monte Carlo Simulation of the Adsorption of Phenol on Gold Electrodes. A Simple Model

Rodrigo S. Neves; Artur J. Motheo; Fernando M. S. Silva Fernandes; Rui P. S. Fartaria

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000200011

Published online: March 4, 2004

J. Braz. Chem. Soc. 2004, 15(2), 232-240

Mass Spectrometry of 1,2,5-Oxadiazole N-Oxide Derivatives. Use of Deuterated Analogues in Fragmentation Pattern Studies

Hugo Cerecetto; Mercedes González; Gustavo Seoane; Carola Stanko; Oscar E. Piro; Eduardo E. Castellano

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000200012

Published online: February 27, 2004


J. Braz. Chem. Soc. 2004, 15(2), 241-245

Reducing the Number of Experiments in Split-Plot Optimization Designs

João A. Bortoloti; João Carlos de Andrade; Roy E. Bruns

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000200013

Published online: March 24, 2004

J. Braz. Chem. Soc. 2004, 15(2), 246-252

Electrometric Investigations on Formation of Lanthanum Molybdates as a Function of pH

Shiva Prasad; Valderí D. Leite; Renato A. C. de Santana; Joelma B. Brito

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000200014

Published online: March 24, 2004

J. Braz. Chem. Soc. 2004, 15(2), 253-261

The Effect of Dye-Polymer Interactions on the Kinetics of the Isomerization of 4-Dimethyl-Aminoazobenzene and Mercury Dithizonate

Sahori B. Yamaki; Marcelo G. de Oliveira; Teresa D. Z. Atvars

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000200015

Published online: March 24, 2004

J. Braz. Chem. Soc. 2004, 15(2), 262-266

Alkaloids and Flavone Acyl Glycosides from Acanthus arboreus

Masouda E. Amer; Mohamed I. Abou-Shoer; Maged S. Abdel-Kader; Amina M.S. El-Shaibany; Nabil A. Abdel-Salam

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000200016

Published online: March 24, 2004

J. Braz. Chem. Soc. 2004, 15(2), 267-271

A Headspace Solid Phase Microextraction (HS-SPME) Method for the Chromatographic Determination of Alkylpyrazines in Cocoa Samples

Gláucia F. Pini; Edy S. de Brito; Nelson H.P. García; Antonio L. P. Valente; Fabio Augusto

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000200017

Published online: March 30, 2004

J. Braz. Chem. Soc. 2004, 15(2), 272-276

Nucleation and Growth Mechanisms of Poly(furan). Effect of Electrolyte and Monomer Concentration in Acetonitrile

M. Angélica del Valle; Lastenia Ugalde; Flavio del Pino; Fernando R. Díaz; J. C. Bernède

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000200018

Published online: March 24, 2004

J. Braz. Chem. Soc. 2004, 15(2), 277-281

A Rapid and Sensitive Method for Dimethylsulphide Analysis in Brazilian Sugar Cane Sugar Spirits and Other Distilled Beverages

Daniel R. Cardoso; Luiz G. Andrade Sobrinho; Benedito S. Lima-Neto; Douglas W. Franco

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000200019

Published online: March 30, 2004

J. Braz. Chem. Soc. 2004, 15(2), 282-291

Is HAM/3 (Hydrogenic Atoms in Molecules, Version 3) a Semiempirical Version of DFT (Density Functional Theory) for Ionization Processes?

Yuji Takahata; Delano P. Chong; Maxmiliano Segala

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000200020

Published online: March 24, 2004

J. Braz. Chem. Soc. 2004, 15(2), 292-299

Monitoring of Pesticides and Polycyclic Aromatic Hydrocarbons in Water from Paraíba do Sul River, Brazil

Débora de A. Azevedo; Elaine Gerchon; Ederson O. dos Reis

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000200021

Published online: March 30, 2004

J. Braz. Chem. Soc. 2004, 15(2), 300-306

Reevaluation of Ethanol as Organic Modifier for Use in HPLC-RP Mobile Phases

Ricardo L. V. Ribeiro; Carla B. G. Bottoli; Kenneth E. Collins; Carol H. Collins

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000200022

Published online: April 2, 2004

J. Braz. Chem. Soc. 2004, 15(2), 307-312

Fourier Transform Infrared Determination of Imidacloprid in Pesticide Formulations

Guillermo Quintás; Sergio Armenta; Salvador Garrigues; Miguel de la Guardia

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000200023

Published online: April 6, 2004

J. Braz. Chem. Soc. 2004, 15(2), 313-317

Determination of Cadmium by Flame-Atomic Absorption Spectrometry After Preconcentration on Silica Gel Modified with Cupferron

Gisele G. Bortoleto; Greice T. Macarovscha; Solange Cadore

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000200024

Published online: April 6, 2004

J. Braz. Chem. Soc. 2004, 15(2), 318-323

Enantioselective Analysis of Omeprazole in Pharmaceutical Formulations by Chiral High-Performance Liquid Chromatography and Capillary Electrophoresis

Pierina S. Bonato; Fernanda O. Paias

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000200025

Published online: April 8, 2004

Short Reports J. Braz. Chem. Soc. 2004, 15(2), 324-326

Hot-Filament Metal Oxide Deposition (HFMOD): A Novel Method for Depositing Thin Films of Metallic Oxides

F. Paulo Rouxinol; B. Cláudio Trasferetti; Richard Landers; Mário A. Bica de Moraes

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000200026

Published online: February 13, 2004

J. Braz. Chem. Soc. 2004, 15(2), 327-330

Quantitative Reflectance Spot Test for the Determination of Acetylsalicylic Acid in Pharmaceutical Preparations

Francisco A. A. Matias; Marta M. D. C. Vila; Matthieu Tubino

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000200027

Published online: February 27, 2004

J. Braz. Chem. Soc. 2004, 15(2), 331-334

Synthesis of (S)-(+)-2-Methyl-4-octanol: Male-Specific Compound Released by Sugarcane Weevil Sphenophorus levis (Coleoptera: Curculionidae)

Paulo H. G. Zarbin; Jefferson L. Princival; Alcindo A. dos Santos; Alfredo R. M. de Oliveira

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000200028

Published online: April 2, 2004

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