JBCS

3:46, Thu Mar 30

Open Access/APCs

vol. 8, No. 4, 1997, p. 289-431




Editorial J. Braz. Chem. Soc. 1997, 8(4), 0-0

Editorial

Angelo da Cunha Pinto

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531997000400001


Review J. Braz. Chem. Soc. 1997, 8(4), 289-332

Chiral Lewis Acid Catalysts in Diels-Alder Cycloadditions: Mechanistic Aspects and Synthetic Applications of Recent Systems

Luiz C Dias

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531997000400002


Articles J. Braz. Chem. Soc. 1997, 8(4), 333-337

Pre-Concentration of Cd(II), Cr(III), Cu(II) and Ni(II) on a Column Packed with Free Carboxymethylcellulose (CMCH)

Pedro de Magalhães Padilha; Julio Cesar Rocha; Joaquim T.S Campos; José Celso Moreira; Cilene C Federici

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531997000400003


J. Braz. Chem. Soc. 1997, 8(4), 339-342

Synchronous-Scan Fluorescence and the Complexation of Copper (II) Ions by Humic Substances

Ana T Lombardi; Wilson F Jardim

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531997000400004


J. Braz. Chem. Soc. 1997, 8(4), 1-6

Flow Microcalorimetric Measurements of the Antibacterial Activity of the Homologous Series m-Alkoxyphenols and p-Hydroxybenzoates on Escherichia coli

P.L.O Volpe

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531997000400005


J. Braz. Chem. Soc. 1997, 8(4), 349-356

Selective Reduction of Arsenic Species by Hydride Generation - Atomic Absorption Spectrometry Part 1 - Reduction Media

Sueli Pércio Quináia; Maria do Carmo Ezequiel Rollemberg

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531997000400006


J. Braz. Chem. Soc. 1997, 8(4), 357-362

Studies of the Electrodeposition of Cobalt on a Vitreous Carbon Electrode

Rodnei Bertazzoli; Maria de Fátima Pinto Sousa

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531997000400007


J. Braz. Chem. Soc. 1997, 8(4), 363-370

Voltammetric Response of Hydrogen Adsorbates on Platinum in Acid Solutions. A Possible H-Adatom Subsurface State

M.E Martins; C.F Zinola; A.J Arvia

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531997000400008


J. Braz. Chem. Soc. 1997, 8(4), 371-376

Deposition of Colloidal Hematite onto Mercury from Water-Ethanol Mixtures

Estela María Andrade; Fernando Víctor Molina; Dionisio Posadas

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531997000400009


J. Braz. Chem. Soc. 1997, 8(4), 377-382

Electrochemical Nitration of Naphthalene in Micellar Systems

Mariana N Cortona; Nelio R Vettorazzi; Juana J Silber; Leonides E Sereno

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531997000400010


J. Braz. Chem. Soc. 1997, 8(4), 382-390

Synthesis of Acyclic Insect Pheromones from Cycloalkanones via Acetylenic Lactones

Jaswant Rai Mahajan; Inês Sabioni Resck

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531997000400011


J. Braz. Chem. Soc. 1997, 8(4), 391-395

A Study of Nitrite Oxidation at Platinum Microelectrodes

Mauro Bertotti; Derek Pletcher

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531997000400012


J. Braz. Chem. Soc. 1997, 8(4), 397-405

Preparation and Reactions of 3-[3-(Aryl)-1,2,4-Oxadiazol-5-yl] Propionic Acids1

R.M Srivastava; G.M Seabra

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531997000400013


J. Braz. Chem. Soc. 1997, 8(4), 407-414

On the Nb(V) Electrochemistry in "Dry" Acetonitrile

Julien F.C Boodts; Otavio L Bottecchia

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531997000400014


J. Braz. Chem. Soc. 1997, 8(4), 415-419

Structure of Cobalt (II) Perchlorate Adsorbed on Silica Gel Surface Chemically Modified with Benzimidazole Molecule

Newton L Dias Filho; Edson Rodrigues; Yoshitaka Gushikem

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531997000400015


J. Braz. Chem. Soc. 1997, 8(4), 421-423

The Fate of Hg0 in Natural Waters

Maria Cristina Canela; Wilson F Jardim

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531997000400016


J. Braz. Chem. Soc. 1997, 8(4), 427-431

Photochemistry of 1-Hydroxy-2-Indanones: an Alter native Rou te to Pho toenols

J.C Netto-Ferreira; V Wintgens; J.C Scaiano

How to cite this article

 

http://dx.doi.org/10.1590/S0103-50531997000400017

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