JBCS

1:46, Tue Apr 25

Open Access/APCs

vol. 15, No. 6, 2004, p. 797-981




Editorial J. Braz. Chem. Soc. 2004, 15(6), 0-0

Editorial

Paulo Cezar Vieira; Jailson Bittencourt de Andrade

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000600001


Articles J. Braz. Chem. Soc. 2004, 15(6), 797-802

Optimization of Thermogravimetric Analysis of Ash Content in Honey

Maria L. Felsner; Cristiane B. Cano; Jivaldo R. Matos; Lígia B. de Almeida-Muradian; Roy E. Bruns

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000600002

Published online: October 1, 2004

J. Braz. Chem. Soc. 2004, 15(6), 803-808

Voltammetric Determination of Dipyrone Using a N,N'-ethylenebis(salicylideneaminato)oxovanadium(IV) Modified Carbon-Paste Electrode

Marcos F. S. Teixeira; Luiz H. Marcolino-Júnior; Orlando Fatibello-Filho; Edward R. Dockal; Éder T. G. Cavalheiro

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000600003

Published online: October 1, 2004

J. Braz. Chem. Soc. 2004, 15(6), 809-812

A Short and Efficient Enantioselective Synthesis of (+) and (-)-(Z)-7,15-hexadecadien-4-olide. The Sex Pheromone of the Yellowish Elongate Chafer, Heptophylla picea

Giuliano C. Clososki; Luis C. Ricci; Carlos E. Costa; João V. Comasseto

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000600004

Published online: October 1, 2004

J. Braz. Chem. Soc. 2004, 15(6), 813-817

Intramolecular Ene Reactions Catalyzed by NbCl5, TaCl5 and InCl3

Carlos Kleber Z. Andrade; Otilie E. Vercillo; Juliana P. Rodrigues; Denise P. Silveira

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000600005

Published online: September 7, 2004

J. Braz. Chem. Soc. 2004, 15(6), 818-824

Interaction of Poly(4-vinylpyridine) with Copper Surfaces: Electrochemical, Thermal and Spectroscopic Studies

Cristiano Giacomelli; Fernando Carlos Giacomelli; Adriana Lídia Santana; Vanessa Schmidt; Alfredo Tiburcio Nunes Pires; José Roberto Bertolino; Almir Spinelli

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000600006

Published online: October 7, 2004

J. Braz. Chem. Soc. 2004, 15(6), 825-831

Slurry Sampling for Hg Determination in Sediments, Sewage Sludge and Coal Samples by Cold Vapor Atomic Absorption Spectrometry

Anderson S. Ribeiro; Mariana A. Vieira; Adilson J. Curtius

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000600007

Published online: October 7, 2004

J. Braz. Chem. Soc. 2004, 15(6), 832-838

Structure and Electronic Properties of Alkylthiophenes Coupled by Head-to-Tail and Head-to-Head Regioselectivity

Marcos A. de Oliveira; Wagner B. de Almeida; Hélio F. dos Santos

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000600008

Published online: October 7, 2004

J. Braz. Chem. Soc. 2004, 15(6), 839-843

Thermal Conductivity of Gas by Pulse Injection Techniques Using Specific Thermal Conductivity Detector (TCD)

Renato Cataluña; Rosângela da Silva; Eliana W. Menezes; Dimitrios Samios

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000600009

Published online: October 15, 2004

J. Braz. Chem. Soc. 2004, 15(6), 844-848

Additive Effects of Methyl Ketones in the Belousov-Zhabotinsky Reactions

Igal Berenstein; Daniel Barragán

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000600010

Published online: October 15, 2004

J. Braz. Chem. Soc. 2004, 15(6), 849-855

Characterization of Self-Assembled Thiols Monolayers on Gold Surface by Electrochemical Impedance Spectroscopy

Renata K. Mendes; Renato S. Freire; Carla P. Fonseca; Silmara Neves; Lauro T. Kubota

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000600011

Published online: October 15, 2004

J. Braz. Chem. Soc. 2004, 15(6), 856-864

Evaluation of Air Quality in Volta Redonda, the Main Metallurgical Industrial City in Brazil

Adriana Gioda; José A. Sales; Paulina M. S. Cavalcanti; Marilza F. Maia; Luiz F. P. G. Maia; Francisco R. Aquino Neto

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000600012

Published online: November 5, 2004

J. Braz. Chem. Soc. 2004, 15(6), 865-871

Experimental Design Employed to Square Wave Voltammetry Response Optimization for the Glyphosate Determination

Reinaldo F. Teófilo; Efraim L. Reis; César Reis; Gilmare A. da Silva; Lauro T. Kubota

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000600013

Published online: October 25, 2004

J. Braz. Chem. Soc. 2004, 15(6), 872-883

Equilibria and Catalytic Properties of a Chloro-Bridged Diimine Copper(II) Complex in the N,N,N',N'-tetramethyl-p-phenylenediamine (TMPD) Oxidation

Wendel A. Alves; Saulo A. de Almeida-Filho; Regina H. de Almeida Santos; Armando Paduan-Filho; Ana M. da Costa Ferreira

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000600014

Published online: November 5, 2004

J. Braz. Chem. Soc. 2004, 15(6), 884-889

Effectiveness of Selective Chemical Treatments on Concentrating Magnetic Minerals of Samples from a Nickel-Ore Peridotite Mantle

Maria de Fátima F. Lelis; Cláudia M. Gonçalves; José D. Fabris; Wagner N. Mussel; William A. Pacheco Serrano

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000600015

Published online: November 5, 2004

J. Braz. Chem. Soc. 2004, 15(6), 890-896

Photoluminescence Behavior of the Sm3+ and Tb3+ Ions Doped Into the Gd2(WO4)3 Matrix Prepared by the Pechini and Ceramic Methods

Cláudia A. Kodaira; Hermi F. Brito; Ercules E. S. Teotonio; Maria Cláudia F. C. Felinto; Oscar L. Malta; Giancarlo E. S. Brito

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000600016

Published online: November 5, 2004

J. Braz. Chem. Soc. 2004, 15(6), 897-903

Solution Studies of Copper(II) Complexes as a Contribution to the Study of the Active Site of Galactose Oxidase

Stela Maris de M. Romanowski; Francielen Tormena; Viviane A. dos Santos; Monique de F. Hermann; Antonio S. Mangrich

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000600017

Published online: November 5, 2004

J. Braz. Chem. Soc. 2004, 15(6), 901-910

Ruthenium Dioxide Nanoparticles in Ionic Liquids: Synthesis, Characterization and Catalytic Properties in Hydrogenation of Olefins and Arenes

Liane M. Rossi; Jairton Dupont; Giovanna Machado; Paulo F. P. Fichtner; Claúdio Radtke; Israel J. R. Baumvol; Sergio R. Teixeira

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000600018

Published online: November 12, 2004

J. Braz. Chem. Soc. 2004, 15(6), 911-916

Studies on Whole Cell Fluorescence-Based Screening for Epoxide Hydrolases and Baeyer- Villiger Monoxygenases

Beatriz Bicalho; Lu S. Chen; Johann Grognux; Jean-Louis Reymond; Anita J. Marsaioli

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000600019

Published online: November 12, 2004

J. Braz. Chem. Soc. 2004, 15(6), 917-922

In Situ STM Study of Electrocrystallization of Ag on Ag(111)

Silvana G. García; Carlos E. Mayer; Daniel R. Salinas; Georgi Staikov

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000600020

Published online: November 18, 2004

J. Braz. Chem. Soc. 2004, 15(6), 923-930

A Novel Chlorin Derivative of Meso-tris(pentafluorophenyl)-4-pyridylporphyrin: Synthesis, Photophysics and Photochemical Properties

Ana Paula J. Maestrin; Anderson O. Ribeiro; Antonio Cláudio Tedesco; Cláudio R. Neri; Fábio S. Vinhado; Osvaldo A. Serra; Patrícia R. Martins; Yassuko Iamamoto; Ana Margarida G. Silva; Augusto C. Tomé; Maria G. P. M. S. Neves; José A. S. Cavaleiro

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000600021

Published online: November 12, 2004

J. Braz. Chem. Soc. 2004, 15(6), 931-937

Changes in Lead and Mercury Atmospheric Deposition Due to Industrial Emissions in Southeastern Brazil

L. D. Lacerda; M. G. Ribeiro

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000600022

Published online: November 18, 2004

J. Braz. Chem. Soc. 2004, 15(6), 938-944

Palladium-Catalyzed Double Cross-Coupling of E-vinylic Dibromides with PhZnCl and the Synthesis of Tamoxifen

Ronaldo A. Pilli; Luís Gustavo Robello

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000600023

Published online: November 12, 2004

J. Braz. Chem. Soc. 2004, 15(6), 945-950

Development and Validation of Methodology for the Determination of Residues of Organophosphorus Pesticides in Tomatoes

Anagilda B. Gobo; Márcia H. S. Kurz; Ionara R. Pizzutti; Martha B. Adaime; Renato Zanella

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000600024

Published online: November 18, 2004

J. Braz. Chem. Soc. 2004, 15(6), 951-963

Vibrational Spectra of Bis(dmit) Complexes of Main Group Metals: IR, Raman and Ab Initio Calculations

Glaucio B. Ferreira; Nadia M. Comerlato; James L. Wardell; Eduardo Hollauer

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000600025

Published online: November 18, 2004

J. Braz. Chem. Soc. 2004, 15(6), 964-970

Factors that Influence the Yield and Composition of Brazilian Propolis Extracts

Ildenize B. S. Cunha; Alexandra C. H. F. Sawaya; Fabio M. Caetano; Mario T. Shimizu; Maria C. Marcucci; Flavia T. Drezza; Giovanna S. Povia; Patricia de O. Carvalho

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000600026

Published online: November 30, 2004

Short Reports J. Braz. Chem. Soc. 2004, 15(6), 971-975

An Easy and Efficient Method to Produce γ-Amino Alcohols by Reduction of β-Enamino Ketones

Maria Inês N. C. Harris; Antonio C. H. Braga

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000600027

Published online: September 28, 2004

J. Braz. Chem. Soc. 2004, 15(6), 976-978

Oscillatory Bromate-Oxalic Acid-Ce-Acetone-Sulfuric Acid Reaction, in CSTR

Janaina A. M. Pereira; Roberto B. Faria

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000600028

Published online: November 5, 2004

J. Braz. Chem. Soc. 2004, 15(6), 979-981

The First Synthesis of (±)-3,4-Dihydroxy-8,9-methylenedioxypterocarpan, an Antitumoral Agent and its Coumestan Derivative

Alcides J. M. da Silva; Chaquip D. Netto; Paulo R. R. Costa

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532004000600029

Published online: October 15, 2004

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