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

 




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

Editorial

Angelo da Cunha Pinto

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

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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

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

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Total access: 2222


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

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

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Total access: 1257


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

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

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Total access: 1176


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

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

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Total access: 832


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

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

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Total access: 1462


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

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

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Total access: 852


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

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

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Total access: 916


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

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

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Total access: 1235


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

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

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Total access: 880


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

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

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Total access: 923


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

A Study of Nitrite Oxidation at Platinum Microelectrodes

Mauro Bertotti; Derek Pletcher

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

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Total access: 913


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

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

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Total access: 1076


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

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

Julien F.C Boodts; Otavio L Bottecchia

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

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Total access: 1057


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

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

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Total access: 858


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

The Fate of Hg0 in Natural Waters

Maria Cristina Canela; Wilson F Jardim

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

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Total access: 967


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

Photochemistry of 1-Hydroxy-2-Indanones: an Alternative Route to Photoenols

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

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

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Total access: 777

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