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Journal of the Brazilian Chemical Society
versão On-line ISSN 1678-4790

 

Sumário
J. Braz. Chem. Soc. v.12 n.2 São Paulo mar./abr. 2001

 Editorial
  
 
  
 Communication
  
 ·  Organic reaction in water. Part 31: diastereoselectivity in Michael additions of thiophenol to nitro olefins in aqueous media
Silva, Flavia M. da; Jones Jr, Joel

  
 Articles
  
 ·  On the adsorption of sulfate on low Miller index Rh(hkl) electrodes: an in situ vibrational analysis
Moraes, Ines R. de; Nart, Francisco C.

  
 ·  Biosynthesis significance of iridoids in chemosystematics
Sampaio-Santos, M. Isabel; Kaplan, M. Auxiliadora C.

  
 ·  A novel dihydroxy nor-guaiane sesquiterpene: synthesis and crystal structure analysis
Zukerman-Schpector, Julio; Caracelli, Ignez; Carvalho, Cristina C.; Faria, Mary L. de; Silva, Fernando C.; Matias, Luiz G. de O.; Brocksom, Timothy J.

  
 ·  FTIR thermal analysis on organofunctionalized silica gel
Foschiera, José L.; Pizzolato, Tania M.; Benvenutti, Edilson V.

  
 ·  Ionization energies, electron affinities and excitation energies of some steroid hormones calculated with the semiempirical HAM/3 method
Takahata, Yuji; Vendrame, Rosana

  
 ·  Voltammetric determination of Zn(II) in Zn-Fe alloy electroplating baths using square-wave voltammetry
Favaron, Regiane; Aleixo, Luiz M.

  
 ·  Triterpenic acids from Eugenia moraviana
Lunardi, Inês; Peixoto, Juliana L. B.; Silva, Cleuza C. da; Shuquel, Ivânia T. A.; Basso, Ernani A.; Vidotti, Gentil J.

  
 ·  Chiral liquid-crystalline polyacrylates from (S)-(-)-2-methyl-1-butanol. Synthesis, mesomorphic properties and light scattering
Merlo, Aloir A.; Ritter, Olga M. S.; Pereira, Fabiano V.; Vieira, Carolina H.; Silveira, Nádya P. da

  
 ·  Design and construction of an on-line SPE-SFE-CGC system
Pinto, Jair S. S.; Cappelaro, Esmeraldo A.; Lanças, Fernando M.

  
 ·  Volatile substances from male Anastrepha fraterculus wied. (Diptera: Tephritidae): identification and behavioural activity
Lima, Ivanildo S.; House, Philip E.; Nascimento, Ruth R. do

  
 ·  Electrochemical reduction and cathodic stripping voltammetric determination of clotrimazole
Pereira, Francisco C.; Stradiotto, Nelson R.; Zanoni, Maria Valnice B.

  
 ·  Synthesis and spectroscopic behavior of some oxovanadium(IV) and oxovanadium(V) complexes of 7-iodo-8-hydroxyquinoline-5-sulfonate
González-Baró, Ana C.; Baran, Enrique J.

  
 ·  Semiempirical and ab initio calculations versus dynamic NMR on conformational analysis of cyclohexyl-N,N-dimethylcarbamate
Basso, Ernani A.; Oliveira, Paulo R.; Caetano, Josiane; Schuquel, Ivânia T. A.

  
 ·  Anodic methoxylation of cinnamate esters
Pardini, Vera L.; Sakata, Solange K.; Vargas, Reinaldo R.; Viertler, Hans

  
 ·  Chaotic oscillations in a lipid doped membrane
Delgado, Eduardo J.; Medina, Cristian

  
 ·  Ruthenium and iron complexes with benzotriazole and benzimidazole derivatives as simple models for proton-coupled electron transfer systems
Rocha, Reginaldo C.; Rein, Francisca N.; Toma, Henrique E.

  
 ·  HPLC analysis of flavonoids in Eupatorium littorale
Oliveira, Brás H. de; Nakashima, Tomoe; Souza Filho, José D. de; Frehse, Fabiano L.

  
 ·  Synthesis and spectroscopic characterization of 5-diaminomethylidene barbiturates
Figueroa-Villar, José D.; Clemente, Fábio C.; Silva, Ana C. C. da

  
 Short Reports
  
 ·  Synthesis of N-phtaloyl amino acid p-tert-butylcalix[4]arene esters
Lazzarotto, Márcio; Nachtigall, Francine Furtado; Nome, Faruk

  
 ·  Jatrowediol, a lathyrane diterpene from Jatropha weddelliana
Brum, Rosenei L.; Cavalheiro, Alberto J.; Monache, Franco D.; Vencato, Ivo