JBCS

1:46, Wed Nov 22

Open Access/APCs

vol. 18, No. 4, 2007, p. 675-868




Editorial J. Braz. Chem. Soc. 2007, 18(4), 0-0

Colaboration on Biomass Conversion enhances SBQ and ACS activities

Paulo C. Vieira

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000400001


Communication J. Braz. Chem. Soc. 2007, 18(4), 675-677

Trihaloisocyanuric Acids/NaX: an Environmentaly Friendly System for Vicinal Dihalogenation of Alkenes without using Molecular Halogen

Suellen D. F. Tozetti; Leonardo S. de Almeida; Pierre M. Esteves; Marcio C. S. de Mattos

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000400002

Published online: July 6, 2007

Review J. Braz. Chem. Soc. 2007, 18(4), 678-690

Inductively Coupled Plasma Optical Emission Spectrometry with Axially Viewed Configuration: an Overview of Applications

Lilian C. Trevizan; Joaquim A. Nóbrega

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000400003

Published online: July 6, 2007

Articles J. Braz. Chem. Soc. 2007, 18(4), 691-695

Design and Cytotoxic Evaluation of New Annonaceous Acetogenin Analogues

Jürgen Krauss; Franz Bracher; Katrin Synowitz; Doris Unterreitmeier

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000400004

Published online: April 30, 2007

J. Braz. Chem. Soc. 2007, 18(4), 696-702

Ab Initio Investigation of the Kinetics and Mechanism of the Neutral Hydrolysis of Formamide in Aqueous Solution

Gizelle I. Almerindo; Josefredo R. Pliego Jr.

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000400005

Published online: June 15, 2007

J. Braz. Chem. Soc. 2007, 18(4), 703-708

Cadmium and Lead Retention in Fresh and Rotten Red Meat

Mariangela V. Lopes; Mauro Korn; Madson de Godoi Pereira; Eliziane Pedra de Santana; Fabio Santos de Oliveira; Maria das Graças A. Korn

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000400006

Published online: June 19, 2007

J. Braz. Chem. Soc. 2007, 18(4), 709-713

Biotransformation of (S)-cis-verbenol with Nocardia corallina B-276

Norberto Manjarrez; Herminia I. Pérez; Aida Solís; Héctor Luna; Ricardo Liévano; Mario Ramírez

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000400007

Published online: June 19, 2007

J. Braz. Chem. Soc. 2007, 18(4), 714-720

Structure and Properties of Brazilian Peat: Analysis by Spectroscopy and Microscopy

Luciane P. C. Romão; Jamie R. Lead; Julio C. Rocha; Luciana Camargo de Oliveira; André H. Rosa; André G. R. Mendonça; Adauto de Souza Ribeiro

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000400008

Published online: June 19, 2007

J. Braz. Chem. Soc. 2007, 18(4), 721-727

Synthesis and Biological Activity of Allosteric Modulators of GABAB Receptors Part 3. 3-(2,6-Bis-iso-propyl-4-hydroxyphenyl)propanols

David I. B. Kerr; Jabbar Khalafy; Jennifer Ong; Rolf H. Prager; Mehdi Rimaz

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000400009

Published online: June 19, 2007

J. Braz. Chem. Soc. 2007, 18(4), 728-732

Slurry Sampling for Arsenic Determination in Sediments by Hydride Generation Atomic Absorption Spectrometry

Daiane P. Torres; Mariana A. Vieira; Anderson S. Ribeiro; Adilson J. Curtius

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000400010

Published online: June 19, 2007

J. Braz. Chem. Soc. 2007, 18(4), 733-740

Simultaneous Determination of Omeprazole, Hydroxyomeprazole and Omeprazole Sulphone in Human Plasma by Isocratic HPLC-DAD: Application to the Phenotyping of CYP2C19 and CYP3A4 in Brazilian Volunteers

Rafael Linden; Ana Luiza Ziulkoski; Maína Wingert; Paula Tonello; André A. Souto

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000400011

Published online: June 19, 2007

J. Braz. Chem. Soc. 2007, 18(4), 741-747

Determination of Trihalomethanes in Drinking Water from Three Different Water Sources in Florianopolis-Brazil using Purge and Trap and Gas Chromatography

Dilma Budziak; Eduardo Carasek

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000400012

Published online: June 29, 2007

J. Braz. Chem. Soc. 2007, 18(4), 748-758

Metals and Acid Volatile Sulfide in Sediment Cores from the Sergipe River Estuary, Northeast, Brazil

José do Patrocínio H. Alves; Elisângela de Andrade Passos; Carlos A. B. Garcia

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000400013

Published online: June 29, 2007

J. Braz. Chem. Soc. 2007, 18(4), 759-764

Chemoselective Oxidation of Benzophenazines by m-CPBA: N-Oxidation vs. Oxidative Cleavage

Raphael S. F. Silva; Mauro B. de Amorim; Maria do Carmo F. R. Pinto; Flávio S. Emery; Marília O. F. Goulart; Antonio V. Pinto

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000400014

Published online: July 4, 2007

J. Braz. Chem. Soc. 2007, 18(4), 765-773

Morphological Evaluation of Silicone/Clay Slurries by Small-angle/Wide-angle X-ray Scattering

Manuela L. Q. A. Kaneko; Íris L. Torriani; Inez V. P. Yoshida

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000400015

Published online: July 4, 2007

J. Braz. Chem. Soc. 2007, 18(4), 774-781

Validation of Immunoassay Methods to Determine Hydrocarbon Contamination in Estuarine Sediments

Gilberto Fillmann; Márcia C. Bicego; Ademilson Zamboni; Tim W. Fileman; Michael H. Depledge; James W. Readman

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000400016

Published online: July 11, 2007


J. Braz. Chem. Soc. 2007, 18(4), 782-788

Potentiometric Coated Wire Electrode for Salicylate based on Zinc(II) Acetylacetonate

M. Mazloum Ardakani; P. Pourhakkak; M. Salavati-Niasari

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000400017

Published online: July 11, 2007

J. Braz. Chem. Soc. 2007, 18(4), 789-796

Voltammetric Behavior of Amfepramone (Diethylpropion) at the Hanging Mercury Drop Electrode and its Analytical Determination in Pharmaceutical Formulations

Leandro M. de Carvalho; Paulo C. do Nascimento; Denise Bohrer; Daniele Correia; André V. de Bairros; Valdeci J. Pomblum; Solange G. Pomblum

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000400018

Published online: July 11, 2007

J. Braz. Chem. Soc. 2007, 18(4), 797-803

Simultaneous Differential Pulse Voltammetric Determination of L-Dopa and Carbidopa in Pharmaceuticals Using a Carbon Paste Electrode Modified with Lead Dioxide Immobilized in a Polyester Resin

Hélio Corrêa de Melo; Ana Paula D. Seleghim; Wagner Luiz Polito; Orlando Fatibello-Filho; Iolanda C. Vieira

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000400019

Published online: July 11, 2007

J. Braz. Chem. Soc. 2007, 18(4), 804-809

Enantioselective Transport of R-Clenbuterol through a Bulk Liquid Membrane containing O,O'-Dibenzoyl-(2S, 3S)-tartaric acid

Feipeng Jiao; Xiaoqing Chen; Weiguo Hu; Ling Yang; Kelong Huang

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000400020

Published online: July 13, 2007

J. Braz. Chem. Soc. 2007, 18(4), 810-817

Using the Organofunctionalised SBA-15 Nanostructured Silica as a Carbon Paste Electrode Modifier: Determination of Cadmium Ions by Differential Anodic Pulse Stripping Voltammetry

Ivana Cesarino; Glimaldo Marino; Jivaldo do Rosário Matos; Éder T. G. Cavalheiro

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000400021

Published online: July 13, 2007

J. Braz. Chem. Soc. 2007, 18(4), 818-823

Poly(3-methylthiophene-co-3-octylthiophene) Based Solid-State Photoelectrochemical Device

Tesfalidet Lemma; Teketel Yohannes

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000400022

Published online: July 13, 2007

J. Braz. Chem. Soc. 2007, 18(4), 824-830

Interaction between Humic Substances and Metallic Ions: a Selectivity Study of Humic Substances and their Possible Therapeutic Application

Ademir dos Santos; Wander Gustavo Botero; Iramaia Corrêa Bellin; Luciana Camargo de Oliveira; Julio Cesar Rocha; André Gustavo Ribeiro Mendonça; Antonio Francisco Godinho

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000400023

Published online: July 17, 2007

J. Braz. Chem. Soc. 2007, 18(4), 831-837

Heavy Metal Partition in Acid Soils Contaminated by Coal Power Plant

I.M.C. Camargo; G. Hiromoto; M. Flues

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000400024

Published online: July 17, 2007

J. Braz. Chem. Soc. 2007, 18(4), 838-845

Multi-site PM2.5 and PM2.5-10 Aerosol Source Apportionment in Rio de Janeiro, Brazil

Daniela S. Soluri; Maria Luiza D. P. Godoy; José Marcus Godoy; Luiz Alfredo Roldão

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000400025

Published online: July 17, 2007


J. Braz. Chem. Soc. 2007, 18(4), 846-854

A Simplified Reflectometric Method for the Rapid Determination of Dipyrone in Pharmaceutical Formulations

Patrícia L. Weinert; Leonardo Pezza; Helena R. Pezza

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000400026

Published online: July 18, 2007

J. Braz. Chem. Soc. 2007, 18(4), 855-859

Preliminary Studies towards the Preparation of Reactive 3-Pyrrolin-2-ones in Conjugate Addition Reactions for the Syntheses of Potentially Bioactive 2-Pyrrolidinones and Pyrrolidines

José C. F. Alves

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000400027

Published online: July 18, 2007


J. Braz. Chem. Soc. 2007, 18(4), 860-868

The Influence of Seasonalness on the Structural Characteristics of Aquatic Humic Substances Extracted from Negro River (Amazon State) Waters: Interactions with Hg(II)

Luciana C. de Oliveira; Ézio Sargentini Jr; André H. Rosa; Julio C. Rocha; Marcelo L. Simões; Ladislau Martin-Neto; Wilson T. L. da Silva; Ricardo L. Serudo

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50532007000400028

Published online: July 19, 2007

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