Recent Papers - Machine Learning Special Issue
Reviews/Accounts - last 5 years
vol. 15, No. 5, 2004, p. 621-790
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Editorial J. Braz. Chem. Soc. 2004, 15(5), 0-0
Editorial
Angelo C. Pinto; Jailson B. de Andrade
How to cite this article
https://dx.doi.org/10.1590/S0103-50532004000500001
Articles J. Braz. Chem. Soc. 2004, 15(5), 621-625
Chemical Composition of the Dufour Gland Secretion in Queens of Melipona bicolor (Hymenoptera, Meliponini)
Fábio C. Abdalla; Graeme R. Jones; David Morgan; Carminda da Cruz-Landim
How to cite this article
https://dx.doi.org/10.1590/S0103-50532004000500002
J. Braz. Chem. Soc. 2004, 15(5), 525-533
Investigation of the Influence of the Anode Composition of DSA-type Electrodes on the Electrocatalytic Oxidation of Phenol in Neutral Medium
Paula D. P. Alves; Magali Spagnol; Germano Tremiliosi-Filho; Adalgisa R. de Andrade
How to cite this article
https://dx.doi.org/10.1590/S0103-50532004000500003
J. Braz. Chem. Soc. 2004, 15(5), 635-639
Rapid Quantitative Turbidimetric Spot Test Analysis of Potassium In Blood Serum
Matthieu Tubino; Rafael L. de Souza; Nelci F. Hoehr
How to cite this article
https://dx.doi.org/10.1590/S0103-50532004000500004
J. Braz. Chem. Soc. 2004, 15(5), 640-645
J. Braz. Chem. Soc. 2004, 15(5), 646-651
Alcohol- and Gasohol-Fuels: A Comparative Chamber Study of Photochemical Ozone Formation
Pedro Afonso de P. Pereira; Leilane Maria B. Santos; Eliane Teixeira Sousa; Jailson B. de Andrade
How to cite this article
https://dx.doi.org/10.1590/S0103-50532004000500006
J. Braz. Chem. Soc. 2004, 15(5), 652-657
Preparation of (5R)-4,8-Dimethylbicyclo[3.3.0]oct-1(8),3-dien-2-one from (-)-Limonene oxide. A Novel Intermediate to the Synthesis of 4-5-5 Fused Tricarbocyclic Core Present in Terpenic Natural Products
Diego S. Pisoni; Daniel B. Silva; Rossana A. Schenato; Marco A. Ceschi
How to cite this article
https://dx.doi.org/10.1590/S0103-50532004000500007
J. Braz. Chem. Soc. 2004, 15(5), 658-663
J. Braz. Chem. Soc. 2004, 15(5), 664-668
Phenolic Compounds in Acerola Fruit (Malpighia punicifolia, L.)
Ana Lúcia A. Vendramini; Luiz C. Trugo
How to cite this article
https://dx.doi.org/10.1590/S0103-50532004000500009
J. Braz. Chem. Soc. 2004, 15(5), 669-675
Kinetics and Isotherms of Dazomet Adsorption on Natural Adsorbents
T. Sismanoglu; A. Ercag; S. Pura; E. Ercag
How to cite this article
https://dx.doi.org/10.1590/S0103-50532004000500010
J. Braz. Chem. Soc. 2004, 15(5), 676-681
Determination of Vanadium in Urine by Electrothermal Atomic Absorption Spectrometry Using Hot Injection and Preconcentration Into the Graphite Tube
Kelly G. Fernandes; Ana Rita A. Nogueira; José A. Gomes Neto; Joaquim A. Nóbrega
How to cite this article
https://dx.doi.org/10.1590/S0103-50532004000500011
J. Braz. Chem. Soc. 2004, 15(5), 682-689
Free 2-Propen-1-amine Derivative and Inclusion Complexes with β-Cyclodextrin: Scanning Electron Microscopy, Dissolution, Cytotoxicity and Antimycobacterial Activity
Ana O. de Souza; Rubens R. Santos-Jr; Daisy N. Sato; Marcelo M. M. de Azevedo; Denise A. Ferreira; Patrícia S. Melo; Marcela Haun; Célio L. Silva; Nelson Durán
How to cite this article
https://dx.doi.org/10.1590/S0103-50532004000500012
J. Braz. Chem. Soc. 2004, 15(5), 690-694
Analysis of Pesticide Residues in Rice Using Matrix Solid-Phase Dispersion (MSPD)
Haroldo S. Dórea; Ledjane Lima Sobrinho
How to cite this article
https://dx.doi.org/10.1590/S0103-50532004000500013
J. Braz. Chem. Soc. 2004, 15(5), 695-700
Syntheses, Characterization and X-ray Structure of Potassium Hydrotris(2- Mercaptothiazolyl)Borate, KMt, and Potassium Hydrotris(Methimazole)Borate, KTm
Luis F. Soares; Rosalice M. Silva; Antonio C. Doriguetto; Javier Ellena; Yvonne P. Mascarenhas; Eduardo E. Castellano
How to cite this article
https://dx.doi.org/10.1590/S0103-50532004000500014
J. Braz. Chem. Soc. 2004, 15(5), 701-707
Determination of Gibberellic Acid by Sequential Injection Analysis Using a Potentiometric Detector Based on Mn(III)-Porphyrin with Improved Characteristics
Emília M. G. Santos; Cristina M. C. M. Couto; Alberto N. Araújo; M. Conceição B. S. M. Montenegro; Boaventura F. Reis
How to cite this article
https://dx.doi.org/10.1590/S0103-50532004000500015
J. Braz. Chem. Soc. 2004, 15(5), 708-713
Synthesis, Spectroscopy and Photosensitizing Properties of Hydroxynitrophenylporphyrins
Ana Paula J. Maestrin; Antonio Cláudio Tedesco; Cláudio R. Neri; Maria Elisa F. Gandini; Osvaldo A. Serra; Yassuko Iamamoto
How to cite this article
https://dx.doi.org/10.1590/S0103-50532004000500016
J. Braz. Chem. Soc. 2004, 15(5), 714-718
Determination of Boron in Natural Water and Products Derived from Grape Using an Automated Flow Injection Analysis System with Piezoelectric Detection
Dosil P. de Jesus; Renata M. Saito; Claudimir L. do Lago
How to cite this article
https://dx.doi.org/10.1590/S0103-50532004000500017
J. Braz. Chem. Soc. 2004, 15(5), 719-724
J. Braz. Chem. Soc. 2004, 15(5), 725-734
Assessment of Lipid Compounds and Phosphorus in Mangrove Sediments of Santa Catarina Island, SC, Brazil
Luciana Mater; Marcelo R. Alexandre; Fabrício A. Hansel; Luiz A. S. Madureira
How to cite this article
https://dx.doi.org/10.1590/S0103-50532004000500019
J. Braz. Chem. Soc. 2004, 15(5), 735-741
Evaluation of a Nafion Coated Glassy Carbon Electrode for Determination of Paraquat by Differential Pulse Voltammetry
Ulisses M. F. de Oliveira; Jaim Lichtig; Jorge C. Masini
How to cite this article
https://dx.doi.org/10.1590/S0103-50532004000500020
J. Braz. Chem. Soc. 2004, 15(5), 742-747
Isoprenoid Compounds from Euphorbia portlandica. X-ray Structure of Lupeportlandol, a New Lupane Triterpene
Ana M. Madureira; Maria Teresa Duarte; Maria Fátima M. Piedade; José R. Ascenso; Maria-José U. Ferreira
How to cite this article
https://dx.doi.org/10.1590/S0103-50532004000500021
J. Braz. Chem. Soc. 2004, 15(5), 748-755
Electrochemistry of Vitamin E Hydro-Alcoholic Solutions
Cristiano Giacomelli; Fernando Carlos Giacomelli; Luciano Ortigara Alves; Ana Karina Timbola; Almir Spinelli
How to cite this article
https://dx.doi.org/10.1590/S0103-50532004000500022
J. Braz. Chem. Soc. 2004, 15(5), 756-759
Chemical Composition and Antifungal Activity of the Essential Oil of Hyptis ovalifolia Benth. (Lamiaceae)
Cecília M. A. de Oliveira; Maria do Rosário R. Silva; Lucília Kato; Cleuza C. da Silva; Heleno D. Ferreira; Lúcia K. H. Souza
How to cite this article
https://dx.doi.org/10.1590/S0103-50532004000500023
J. Braz. Chem. Soc. 2004, 15(5), 760-766
Hydrogenation of 2-Ethyl-hexen-2-al on Ni/Al2O3 Catalysts
Arthur R.J.M. Mattos; Sônia H. Probst; Júlio C. Afonso; Martin Schmal
How to cite this article
https://dx.doi.org/10.1590/S0103-50532004000500024
J. Braz. Chem. Soc. 2004, 15(5), 767-772
Terpenoid Constituents from Leaves of Guarea kunthiana
Fernanda R. Garcez; Walmir S. Garcez; Ana Francisca G. da Silva; Rita de Cássia Bazzo; Ubirazilda M. Resende
How to cite this article
https://dx.doi.org/10.1590/S0103-50532004000500025
Short Reports J. Braz. Chem. Soc. 2004, 15(5), 773-776
Silica Sulfuric Acid as an Efficient and Reusable Reagent for Crossed-Aldol Condensation of Ketones with Aromatic Aldehydes under Solvent-Free Conditions
Peyman Salehi; Minoo Dabiri; Mohammad Ali Zolfigol; Mohammad Ali Bodaghi Fard
How to cite this article
https://dx.doi.org/10.1590/S0103-50532004000500026
J. Braz. Chem. Soc. 2004, 15(5), 777-781
The Chemical Composition of the Mandibular Gland Secretion of Melipona bicolor Lepeletier, 1836 (Hymenoptera, Apidae, Meliponini): A Comparative Study Among Castes and Sexes
Luciana F. Gracioli-Vitti; Fábio C. Abdalla; Regina L. M. Silva de Moraes; Graeme R. Jones
How to cite this article
https://dx.doi.org/10.1590/S0103-50532004000500027
J. Braz. Chem. Soc. 2004, 15(5), 782-785
An Efficient Monitoring Technique for Solid-Phase Reactions by KBr Pellets/FT-IR Using Methyl p-Aminobenzoate Synthesis Assisted by Microwave Radiation on Merrifield Resin
Dyeison Antonow; Cedric Stephan Graebin; Vera Lucia Eifler-Lima
How to cite this article
https://dx.doi.org/10.1590/S0103-50532004000500028
J. Braz. Chem. Soc. 2004, 15(5), 786-790
Quantitative Determination of the Enantiomeric Composition of Panthotenic Acid Solutions: A Mass Spectrometry Experiment
Daniella V. Augusti; Rochel M. Lago; Rodinei Augusti
How to cite this article
https://dx.doi.org/10.1590/S0103-50532004000500029
Online version ISSN 1678-4790 Printed version ISSN 0103-5053
Journal of the Brazilian Chemical Society
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University of Campinas - UNICAMP
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