JBCS

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vol. 12, No. 6, 2001, p. 693-808




Editorial J. Braz. Chem. Soc. 2001, 12(6), 693-694

Editorial

Jailson B. de Andrade

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https://dx.doi.org/10.1590/S0103-50531997000100001

Total access: 1066


Review J. Braz. Chem. Soc. 2001, 12(6), 695-705

Metal Oxide Thin Films Grafted on Silica Gel Surfaces: Recent Advances on the Analytical Application of these Materials

Yoshitaka Gushikem; Simone S. Rosatto

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https://dx.doi.org/10.1590/S0103-50532001000600002

Published online: September 13, 2001

 

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Total access: 970


Articles J. Braz. Chem. Soc. 2001, 12(6), 706-709

Extraction and Quantitative HPLC Analysis of Coumarin in Hydroalcoholic Extracts of Mikania glomerata Spreng. ("guaco") Leaves

Renata M. S. Celeghini; Janete H. Y. Vilegas; Fernando M. Lanças

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https://dx.doi.org/10.1590/S0103-50532001000600003

Published online: July 29, 2001

 

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Total access: 1104


J. Braz. Chem. Soc. 2001, 12(6), 710-714

Synthesis and Dyeing Performance of Some Novel Heterocyclic Azo Disperse Dyes

Hari R. Maradiya; Vithal S. Patel

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https://dx.doi.org/10.1590/S0103-50532001000600004

Published online: July 29, 2001

 

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Total access: 997


J. Braz. Chem. Soc. 2001, 12(6), 715-721

In Situ Scanning Tunneling Microscopy Study of 5,6-Dimethyl Uracil on Au (111)

Frederico G. C. Cunha; Francisco C. Nart

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https://dx.doi.org/10.1590/S0103-50532001000600005

Published online: July 29, 2001

 

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Total access: 893


J. Braz. Chem. Soc. 2001, 12(6), 722-728

Organotin(IV) Derivatives of 2-Acetylpyridine-N(4)-Phenylthiosemicarbazone, HAP4P, and 2-Hydroxyacetophenone-N(4)-Phenylthiosemicarbazone, H2DAP4P. Crystal and Molecular Structure of [SnMe2(DAP4P)] and [SnBu2(DAP4P)]

Gerimário F. de Sousa; Regina H. P. Francisco; M. Teresa do P. Gambardella; Regina H. de A. Santos; Anuar Abras

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https://dx.doi.org/10.1590/S0103-50532001000600006

Published online: July 29, 2001

 

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Total access: 1287


J. Braz. Chem. Soc. 2001, 12(6), 729-733

Glucose Amperometric Biosensor Based on the Co-immobilization of Glucose Oxidase (GOx) and Ferrocene in Poly(pyrrole) Generated from Ethanol / Water Mixtures

Pablo A. Fiorito; Susana I. Córdoba de Torresi

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https://dx.doi.org/10.1590/S0103-50532001000600007

Published online: August 8, 2001

 

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Total access: 1108


J. Braz. Chem. Soc. 2001, 12(6), 734-741

Criterious Preparation and Characterization of Earthworm-composts in View of Animal Waste Recycling. Part II. A Synergistic Utilization of EPR and 1HNMR Spectroscopies on the Characterization of Humic Acids from Vermicomposts

Elisete Guimarães; Antonio S. Mangrich; Vanderlei G. Machado; Dinis G. Traghetta; Maria A. Lobo

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https://dx.doi.org/10.1590/S0103-50532001000600008

Published online: August 8, 2001

 

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Total access: 801


J. Braz. Chem. Soc. 2001, 12(6), 742-746

Enzymatic Resolution of Ethyl 3-Hydroxy-3-Phenylpropanoate and Analogs using Hydrolases

Carlos M. R. Ribeiro; Elisa N. Passaroto; Eugênia C. S. Brenelli

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https://dx.doi.org/10.1590/S0103-50532001000600009

Published online: August 10, 2001

 

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Total access: 839


J. Braz. Chem. Soc. 2001, 12(6), 747-754

Synthesis, Structure, Physicochemical Properties and Catecholase-like Activity of a New Dicopper(II) Complex

Ademir Neves; Liane M. Rossi; Adailton J. Bortoluzzi; Antônio S. Mangrich; Wolfgang Haase; Rüdiger Werner

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https://dx.doi.org/10.1590/S0103-50532001000600010

Published online: August 8, 2001

 

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Total access: 853


J. Braz. Chem. Soc. 2001, 12(6), 755-762

Seasonality Influence in the Distribution of Formic and Acetic Acids in the Urban Atmosphere of São Paulo City, Brazil

Silvia R. Souza; Lilian R. F. Carvalho

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https://dx.doi.org/10.1590/S0103-50532001000600011

Published online: July 12, 2001

 

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Total access: 901


J. Braz. Chem. Soc. 2001, 12(6), 763-766

Iridoids from Vitex cymosa

Tereza C. dos Santos; Jan Schripsema; Franco D. Monache; Suzana G. Leitão

How to cite this article

 

https://dx.doi.org/10.1590/S0103-50532001000600012

Published online: September 13, 2001

 

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Total access: 767


J. Braz. Chem. Soc. 2001, 12(6), 767-774

Metal Distribution in Sediments from the Ribeira Bay, Rio de Janeiro - Brazil

André G. A. Cardoso; Geraldo R. Boaventura; Emmanoel V. Silva Filho; José A. Brod

How to cite this article

 

https://dx.doi.org/10.1590/S0103-50532001000600013

Published online: September 13, 2001

 

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Total access: 1040


J. Braz. Chem. Soc. 2001, 12(6), 775-779

Revisiting the Kinetics and Mechanism of Bromate-Bromide Reaction

Carlos Eduardo S. Côrtes; Roberto B. Faria

How to cite this article

 

https://dx.doi.org/10.1590/S0103-50532001000600014

Published online: September 20, 2001

 

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Total access: 1183


J. Braz. Chem. Soc. 2001, 12(6), 780-786

Intermolecular Alignment Dependence of Ethylene Glycol Flow on the Chemical Nature of the Solid Surface (Borosilicate and SnO2)

Cristina M. Quintella; Cristiane C. Gonçalves; Iuri Pepe; Angelo M. V. Lima; Ana P. S. Musse

How to cite this article

 

https://dx.doi.org/10.1590/S0103-50532001000600015

Published online: September 13, 2001

 

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Total access: 1003


J. Braz. Chem. Soc. 2001, 12(6), 787-790

Trichotomol, a New Cadinenediol from Cordia trichotoma

Jane E. S. A. Menezes; Telma L. G. Lemos; Edilberto R. Silveira; Raimundo Braz-Filho; Otília D. L. Pessoa

How to cite this article

 

https://dx.doi.org/10.1590/S0103-50532001000600016

Published online: September 13, 2001

 

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Total access: 1027


J. Braz. Chem. Soc. 2001, 12(6), 791-798

Fe(III) - Galactomannan Solid and Aqueous Complexes. Potentiometric, EPR Spectroscopy and Thermal Data

Ana L. R. Mercê; Erika Fernandes; Antonio S. Mangrich; M. R. Sierakowski; Bruno Szpoganicz

How to cite this article

 

https://dx.doi.org/10.1590/S0103-50532001000600017

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Total access: 862


J. Braz. Chem. Soc. 2001, 12(6), 799-803

River Sediment Analysis by Slurry Sampling FAAS: Determination of Copper, Zinc and Lead

Flávia L. Alves; Solange Cadore; Wilson F. Jardim; Marco A. Z. Arruda

How to cite this article

 

https://dx.doi.org/10.1590/S0103-50532001000600018

Published online: October 9, 2001

 

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Total access: 782


Short Reports J. Braz. Chem. Soc. 2001, 12(6), 804-808

Molecular Structure of Heterocycles: 6. Solvent Effects on the 17O NMR Chemical Shifts of 5-Trichloromethylisoxazoles

Marcos A. P. Martins; Rogério A. Freitag; Nilo E. K. Zimmermanna; Adilson P. Sinhorin; Wilson Cúnico; Giovani P. Bastos; Nilo Zanatta; Helio G. Bonacorso

How to cite this article

 

https://dx.doi.org/10.1590/S0103-50532001000600019

Published online: August 10, 2001

 

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Total access: 972

Online version ISSN 1678-4790 Printed version ISSN 0103-5053
Journal of the Brazilian Chemical Society
JBCS Editorial and Publishing Office
University of Campinas - UNICAMP
13083-970 Campinas-SP, Brazil

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