JBCS

7:22, Sun Sep 24

Open Access/APCs

vol. 10, No. 2, 1999, p. 85-168




Editorial J. Braz. Chem. Soc. 1999, 10(2), 0-0

Editorial

Angelo C. Pinto

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531999000200001


Review J. Braz. Chem. Soc. 1999, 10(2), 85-91

Determination of Gaseous Analytes in Flow Systems: A Review

Celio Pasquini; Maria do Carmo Hespanhol da Silva

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531999000200002


Articles J. Braz. Chem. Soc. 1999, 10(2), 92-96

Investigation of the Surface Properties of an Oxide of Interest in the Field of a Conductive Oxide System: Influence of Precursor and Purification

Gilmar de Almeida Gomes; Julien Françoise Coleta Boodts

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531999000200003


J. Braz. Chem. Soc. 1999, 10(2), 97-103

Photoacoustic Monitoring of Internal Plastification in Poly(3-hydroxybutyrate-co-3-hydroxyvalerate) Copolymers: Measurements of Thermal Parameters

Ruben R. Sanchez; Jacques B. Rieumont; Sergio L. Cardoso; Marcelo G. da Silva; Marcelo S. Sthel; Marcelo S. O. Massunaga; Carlos N. Gatts; Helion Vargas

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531999000200004


J. Braz. Chem. Soc. 1999, 10(2), 104-106

Divergioic Acid, a Triterpene from Vochysia divergens

Sonia C. Hess; Franco Delle Monache

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531999000200005


J. Braz. Chem. Soc. 1999, 10(2), 107-111

Synthesis of Benzyl 4-Hydroxy-5-iodo-2,3-dimethoxy-6-methylbenzoate - The Aromatic Unit of Calicheamicin γ1I

Elson Santiago de Alvarenga; John Mann

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531999000200006


J. Braz. Chem. Soc. 1999, 10(2), 112-116

A Novel Synthesis of 1-Acetyl-4-Isopropenyl-1-Cyclopentene by Chemoselective Cyclization of 4-Methyl-3-(Oxobutyl)-4-Pentenal: An Important Intermediate for Natural Product Synthesis

Fernando de Lima Castro; Renata Xavier Kover; Warner Bruce Kover; Joel Jones Jr

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531999000200007


J. Braz. Chem. Soc. 1999, 10(2), 117-121

Indirect Determination of Ethanol in Drinks Using a Capacitance Flow-through Detector

Shan-jun Liu; Matthieu Tubino

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531999000200008


J. Braz. Chem. Soc. 1999, 10(2), 122-126

Two Dibenzylbutyrolactol Derivatives and Other Chemical Constituents from Aristolochia peltato-deltoidea

Ana Paula Freitas da Silva; Sebastião Ferreira Palmeira Júnior; Lucia Maria Conserva; Giselle Maria S. Pinheiro Guilhon

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531999000200009


J. Braz. Chem. Soc. 1999, 10(2), 127-135

Voltammetric Behaviour of Metronidazole at Mercury Electrodes

Mauro A. La-Scalea; Silvia H.P. Serrano; Ivano G.R. Gutz

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531999000200010


J. Braz. Chem. Soc. 1999, 10(2), 136-139

Drimane-Type Sesquiterpenoids as Chemosystematic Markers of Canellaceae

Jairo Kenupp Bastos; Maria Axuliadora Coelho Kaplan; Otto Richard Gottlieb

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531999000200011


J. Braz. Chem. Soc. 1999, 10(2), 140-145

Influence of Extractant and Soil Type on Molecular Characteristics of Humic Substances From Two Brazilian Soils

Deborah Pinheiro Dick; Peter Burba; Helmut Herzog

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531999000200012


J. Braz. Chem. Soc. 1999, 10(2), 146-152

Extraction Kinetics and Molecular Size Fractionation of Humic Substances From Two Brazilian Soils

Deborah Pinheiro Dick; Peter Burba

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531999000200013


J. Braz. Chem. Soc. 1999, 10(2), 153-162

Diastereomeric Amides Derived from Malonic Acid: the Role of Chiral Auxiliaries and of the Nature of Co-Acids in the Mixed Kolbe Electrolyses

Marília O.F. Goulart; Hans-Yürgen Schäfer

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531999000200014


J. Braz. Chem. Soc. 1999, 10(2), 163-166

Flavanones from Vernonia diffusa

Mário Geraldo de Carvalho; Patricia Miranda da Costa; Heber dos Santos Abreu

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531999000200015


Note J. Braz. Chem. Soc. 1999, 10(2), 167-168

Formation of a Novel Polypyrrole/Porous Phosphate Glass Ceramic Nanocomposite

Iara F. Gimenez; Oswaldo L. Alves

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531999000200016

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