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Journal of the Brazilian Chemical Society
Print version ISSN 0103-5053

 

Table of contents
J. Braz. Chem. Soc. vol.22 no.2 São Paulo Feb. 2011

 Editorial
  
 ·  Alchemy in the 21st century
Galembeck, Fernando

        · text in English | Portuguese     · pdf in English | Portuguese
  
 Articles
  
 ·  Determination of inorganic species of Sb and Te in cereals by hydride generation atomic fluorescence spectrometry
Reyes, Mariela N. M; Cervera, Maria L; Guardia, Miguel de la

        · abstract in English | Portuguese     · text in English     · pdf in English
  
 ·  Characterization of poly (safranine T)-modified electrode and application for simultaneous determination of epinephrine and uric acid coexisting with ascorbic acid
Niu, Lingmei; Lian, Kaoqi; Kang, Weijun; Li, Shan

        · abstract in English | Portuguese     · text in English     · pdf in English
  
 ·  Potassium ions release from polysaccharide films
Oliveira, Aline F; Silveira, Cristian B; Ernani, Paulo R; Balbinot, Elisandro S; Soldi, Valdir

        · abstract in English | Portuguese     · text in English     · pdf in English
  
 ·  Photooxidative degradation of QTX (a thioxanthone derivative)
Neumann, Miguel G; Schmitt, Carla C; Poli, Alessandra L; Netto-Ferreira, José Carlos; Osajima, Josy A

        · abstract in English | Portuguese     · text in English     · pdf in English
  
 ·  Three new amides from Streptomyces sp. H7372
Cheenpracha, Sarot; Borris, Robert P; Tran, Tammy T.; Jee, Jap Meng; Seow, Heng Fong; Cheah, Hwen-Yee; Ho, Coy Choke; Chang, Leng Chee

        · abstract in English | Portuguese     · text in English     · pdf in English
  
 ·  Bioconcentration of Cd and Pb by the river crab Trichodactylus fluviatilis (crustacea: decapoda)
Franchi, Mariana; Menegário, Amauri A; Brossi-Garcia, Ana L; Chagas, Graziela C; Silva, Monizze V; Pião, Antonio C. S; Govone, José S

        · abstract in English | Portuguese     · text in English     · pdf in English
  
 ·  Voltammetry of irbesartan drug in pharmaceutical formulations and human blood: quantification and pharmacokinetic studies
El-Desoky, Hanaa S; Ghoneim, Mohamed M; Habazy, Allia. D

        · abstract in English | Portuguese     · text in English     · pdf in English
  
 ·  Synthesis and characterization of new 3-substituted thiophene copolymers
Alves, Marcos R. A; Calado, Hállen D. R; Donnici, Claudio L; Matencio, Tulio

        · abstract in English | Portuguese     · text in English     · pdf in English
  
 ·  Chlorination of isatins with trichloroisocyanuric acid
Silva, Bárbara V; Esteves, Pierre M; Pinto, Angelo C

        · abstract in English | Portuguese     · text in English     · pdf in English
  
 ·  EIS investigation of the corrosion resistance of uncoated and coated Nd-Fe-B magnets in PBS solution
Martins, Emerson A; Oliveira, Mara C. L; Rossi, Jesualdo L; Costa, Isolda; Melo, Hercílio G. de

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 ·  A new chelating resin containing indole-methionine composite: synthesis, characterization and determination of lead and silver after preconcentration in biological and environmental samples
Sahana, Animesh; Mandal, Srikanta; Banerjee, Arnab; Guha, Subarna; Mukhopadhyay, Subhra Kanti; Das, Debasis

        · abstract in English | Portuguese     · text in English     · pdf in English
  
 ·  A multicommuted flow analysis method for the photometric determination of amoxicillin in pharmaceutical formulations using a diazo coupling reaction
Freitas, Sueny K. B; Silva, Valdinete Lins da; Araújo, Alberto N; Montenegro, Maria Conceição B. S. M; Reis, Boaventura F; Paim, Ana Paula S

        · abstract in English | Portuguese     · text in English     · pdf in English
  
 ·  STD NMR spectroscopy: a case study of fosfomycin binding interactions in living bacterial cells
Milagre, Cíntia D. F; Cabeça, Luís Fernando; Martins, Lucas G; Marsaioli, Anita J

        · abstract in English | Portuguese     · text in English     · pdf in English
  
 ·  Development and validation of an UV-derivative spectrophotometric method for determination of glimepiride in tablets
Bonfilio, Rudy; Araújo, Magali B. de; Salgado, Hérida R. N

        · abstract in English | Portuguese     · text in English     · pdf in English
  
 ·  Evaluation of snake venom phospholipase A2: hydrolysis of non-natural esters
Pirolla, Renan A. S; Baldasso, Paulo A; Marangoni, Sérgio; Moran, Paulo J. S; Rodrigues, José Augusto R

        · abstract in English | Portuguese     · text in English     · pdf in English
  
 ·  Synthesis and biological evaluation of novel conjugates of camptothecin and 5-flurouracil as cytotoxic agents
Yang, Liu; Zhao, Chun-Yan; Liu, Ying-Qian

        · abstract in English | Portuguese     · text in English     · pdf in English
  
 ·  Heterogeneously catalyzed phosphine-free heck cross-coupling reaction of aryl halides with reusable palladium(II) schiff base complex
Islam, Manirul; Mondal, Paramita; Tuhina, Kazi; Roy, Anupam S

        · abstract in English | Portuguese     · text in English     · pdf in English
  
 ·  Elemental analysis of wines from South America and their classification according to country
Bentlin, Fabrina R. S; Pulgati, Fernando H; Dressler, Valderi L; Pozebon, Dirce

        · abstract in English | Portuguese     · text in English     · pdf in English
  
 ·  Multivariate spectroscopic determination of the lamivudine-zidovudine association
Cordeiro, Gilcélia A; Nagata, Noemi; Messerschmidt, Iara; Peralta-Zamora, Patricio; Rodrigues, Letícia N. C

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 ·  A sensitive determination of acetaminophen in pharmaceutical preparations and biological samples using multi-walled carbon nanotube modified glassy carbon electrode
Babaei, Ali; Afrasiabi, Mohammad; Mirzakhani, Somaieh; Taheri, Ali Reza

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 Short Reports
  
 ·  Synthesis and antileishmanial activity of new 1-aryl-1H-pyrazole-4-carboximidamides derivatives
Santos, Maurício S. dos; Gomes, Adriana O; Bernardino, Alice M. R; Souza, Marcos C. de; Khan, Misbahul A; Brito, Monique A. de; Castro, Helena C; Abreu, Paula A; Rodrigues, Carlos R; Léo, Rosa M. M. de; Leon, Leonor L; Canto-Cavalheiro, Marilene M

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 ·  Acetalization of hexanal with 2-ethyl hexanol catalyzed by solid acids
Barros, Alessandro O; Faísca, Aline T; Lachter, Elizabeth R; Nascimento, Regina S. V; San Gil, Rosane A. S

        · abstract in English | Portuguese     · text in English     · pdf in English
  
 ·  Synthesis and in vivo evaluation of 5-chloro-5-benzobarbiturates as new central nervous system depressants
Vieira, Andreia A; Gomes, Niele M; Matheus, Maria E; Fernandes, Patricia D; Figueroa-Villar, José D

        · abstract in English | Portuguese     · text in English     · pdf in English
  
 ·  New isoflavone derivative and other flavonoids from the resin of Amburana cearensis
Bandeira, Paulo N; Farias, Silvana S. de; Lemos, Telma L. G; Braz-Filho, Raimundo; Santos, Hélcio S; Albuquerque, Maria R. J. R; Costa, Sônia M. O

        · abstract in English | Portuguese     · text in English     · pdf in English
  
 ·  A fast microwave-assisted procedure for loss on drying determination in saccharides
Bizzi, Cezar A; Barin, Juliano S; Hermes, Aline L; Mortari, Sergio R; Flores, Érico M. M

        · abstract in English | Portuguese     · text in English     · pdf in English