SciELO - Scientific Electronic Library Online

 
números disponiblesvol.19 número6vol.19 número8 índice de autoresíndice de assuntospesquisa de artigos
Home Pagelista alfabética de periódicos   RSS

Journal of the Brazilian Chemical Society
versão impressa ISSN 0103-5053

 

Sumário
J. Braz. Chem. Soc. v.19 n.7 São Paulo  2008

Editorial: desafios, planos e ação
Galembeck, Fernando

  
 Communications
  
 ·  Triiodoisocyanuric acid: a new and convenient reagent for regioselective iodination of activated arenes
Ribeiro, Rodrigo da S.; Esteves, Pierre M.; Mattos, Marcio C. S. de

  
 ·  Synthesis of ferrocenyl oxindole compounds with potential anticancer activity
Silva, Bárbara V.; Ribeiro, Núbia M.; Pinto, Angelo C.; Vargas, Maria D.; Dias, Luiz C.

  
 Review
  
 ·  Nanochromics: old materials, new structures and architectures for high performance devices
Vidotti, Marcio; Torresi, Susana I. Córdoba de

  
 Articles
  
 ·  Synthesis of racemic and chiral albicanol, albicanyl acetate and cyclozonarone: cytotoxic activity of ent-cyclozonarone
Delgado, Virginia; Armstrong, Veronica; Cortés, Manuel; Barrero, Alejandro F.

  
 ·  Microwave-Promoted synthesis of novel N-Arylanthranilic acids
Bueno, Mauro A.; Silva, Larissa R. S. P.; Corrêa, Arlene G.

  
 ·  Enantioselective synthesis of (R)-isocarvone from (S)-perillaldehyde
Gamba, Douglas; Pisoni, Diego S.; Costa, Jessé S. da; Petzhold, Cesar L.; Borges, Antonio C. A.; Ceschi, Marco A.

  
 ·  Black carbon contents and distribution in sediments from the southeastern Brazilian coast (Guanabara Bay)
Ribeiro, Letícia G. L.; Carreira, Renato S.; Wagener, Angela L. R.

  
 ·  Development of a digestion method for the determination of inorganic contaminants in polyvinyl acetate (PVAc)
Matoso, Erika; Cadore, Solange

  
 ·  Methodology optimization and application for measurement of gaseous elemental mercury in the amazon atmosphere
Almeida, Marcelo D.; Marins, Rozane V.; Paraquetti, Heloisa H. M.; Lacerda, Luiz D.

  
 ·  Physicochemical characterization of a hydrophilic model drug-loaded PHBV microparticles obtained by the double emulsion/solvent evaporation technique
Farago, Paulo V.; Raffin, Renata P.; Pohlmann, Adriana R.; Guterres, Sílvia S.; Zawadzki, Sônia F.

  
 ·  Time resolved emission spectroscopy of poly(2,5-dicyano-p-phenylene-vinylene) films
Garcia, Jarem R.; Gehlen, Marcelo H.; Oliveira, Hueder P. M. de; Nart, Francisco C.

  
 ·  Type II photooxidation mechanism of biomolecules using chloro (5,10,15,20-Tetraphenylporphyrinato) indium (III) as a photosensitizer
Silva, André Romero da; Ribeiro, Joselito Nardy; Rettori, Daniel; Jorge, Renato Atilio

  
 ·  A new guaiane mannoside from a Eutypa-like fungus isolated from Murraya paniculata in Brazil
Souza, Afonso D. L.; Rodrigues-Filho, Edson; Souza, Antonia Q. L.; Henrique-Silva, Flavio; Pereira, José O.

  
 ·  Determination of liquefied petroleum flame temperatures using emission spectroscopy
Carinhana Jr., Dermeval; Barreta, Luiz G.; Rocha, Cláudio J.; Santos, Alberto M. dos; Bertran, Celso A.

  
 ·  Rheology of decane/water and triglyceride/water emulsions stabilized by β-casein and sodium caseinate
Figueiredo, Eliane N.; Arêas, José A. G.; Arêas, Elizabeth P. G.

  
 ·  Rapid and low cost determination of cadmium in whole blood by hydride generation atomic fluorescence spectrometry after ultrasound-assisted sample preparation
Li, Zhongxi; Zhou, Liping

  
 ·  Palladium polypyridyl complexes: synthesis, characterization, DNA interaction and biological activity on Leishmania (L.) mexicana
Navarro, Maribel; Betancourt, Adelmo; Hernández, Clara; Marchán, Edgar

  
 ·  Reaction of β-alkoxyvinyl halomethyl ketones with cyanoacetohydrazide
Martins, Marcos A. P.; Moreira, Dayse N.; Frizzo, Clarissa P.; Longhi, Kelvis; Zanatta, Nilo; Bonacorso, Helio G.

  
 ·  Theoretical study of the gas-phase reaction between formyl cation and aromatics
Ribeiro, André A. S. T.; Mota, Claudio J. A.

  
 ·  Detailed study of Brazil nut (Bertholletia excelsa) oil micro-compounds: phospholipids, tocopherols and sterols
Chunhieng, Thavarith; Hafidi, Abdel; Pioch, Daniel; Brochier, José; Didier, Montet

  
 ·  Enhanced optical nonlinearities in push-pull organic systems with polyenic-mesoionic ring mixed bridges
Machado, Ana Elizabete de A.; Gama, Alfredo Arnóbio de S. da

  
 ·  Analysis of the chemical composition of the essential oils extracted from Lippia lacunosa Mart. & Schauer and Lippia rotundifolia Cham. (Verbenaceae) by gas chromatography and gas chromatography-mass spectrometry
Leitão, Suzana G.; Oliveira, Danilo R. de; Sülsen, Valeria; Martino, Virginia; Barbosa, Ymira Galico; Bizzo, Humberto R.; Lopes, Daíse; Viccini, Lyderson F.; Salimena, Fatima R. G.; Peixoto, Paulo H. P.; Leitão, Gilda G.

  
 ·  HPLC determination of oxadiazon in commercial pesticide formulations
Guillermo, Quintás; Armenta, Sergio; Moros, Javier; Garrigues, Salvador; Pastor, Agustín; de la Guardia, Miguel

  
 ·  Multivariate analysis of metal contamination in street dusts of Istanbul D-100 highway
Yetimoğlu, Ece K.; Ercan, Özgen

  
 ·  Th(IV)-hexacyanoferrate modified carbon paste electrode as a new electrocatalytic probe for simultaneous determination of ascorbic acid and dopamine from acidic media
Farhadi, Khalil; Kheiri, Farshad; Golzan, Mirmaqsoud

  
 ·  The effect of using mixed initiator systems on the efficiency of photopolymerization of dental resins
Neumann, Miguel G.; Schmitt, Carla C.; Correa, Ivo C.; Goi, Beatriz E.

  
 Short Reports
  
 ·  Fluorimetric method for the determination of erythromycin using a photochemical derivatization approach
Finete, Virginia de L. M.; Arissawa, Márcia; Aucélio, Ricardo Q.

  
 ·  New flavonoids and other constituents from Ouratea hexasperma (Ochnaceae)
Carvalho, Mário G. de; Suzart, Luciano R.; Cavatti, Lorena C.; Kaplan, Maria Auxiliadora C.

  
 ·  Determination of oleanolic and ursolic acids in different parts of Perilla frutescens by high-performance liquid chromatography
Zou, Shengqin; Chen, Wu

  
 ·  MKTOP: a program for automatic construction of molecular topologies
Ribeiro, André A. S. T.; Horta, Bruno A. C.; Alencastro, Ricardo B. de