SciELO - Scientific Electronic Library Online

 
números disponíveisvol.13 número6vol.14 número2 índice de autoresíndice de materiabúsqueda de artículos
Home Pagelista alfabética de revistas   RSS

Journal of the Brazilian Chemical Society
versión impresa ISSN 0103-5053

 

Tabla de contenido
J. Braz. Chem. Soc. v.14 n.1 São Paulo ene./feb. 2003

Editorial
Pinto, Angelo C.; Andrade, Jailson B. de

  
 Communication
  
 ·  Electronic interactions in [Ru3(m3-R2 CCC6H4-4-R1)(m -dppm)(m-CO) (CO)7] (R1 = NO2 and R2 = Fc; R1 = NO2, CN and R2 = Ph)
Rosseto, Renato; Torres, José C.; Stein, Edison; Vargas, Maria D.

  
 Articles
  
 ·  Synthesis of new indolecarboxylic acids related to the plant hormone indoleacetic acid IAA
Rosa, Flávia A. F. da; Rebelo, Ricardo A.; Nascimento, Maria G.

  
 ·  Macrocarpane, a new sesquiterpene skeleton from the leaves of Porcelia macrocarpa
Chaves, Mariana H.; Lago, João Henrique G.; Roque, Nídia F.

  
 ·  Molecular graphics-structural and molecular graphics descriptors in a QSAR study of 17-a-acetoxyprogesterones
Kiralj, Rudolf; Ferreira, Márcia M. C.

  
 ·  Reductive decarboxylation of bicyclic prolinic systems: a new approach to the enantioselective synthesis of the Geissman-Waiss lactone. X-ray structure determination of a key lactone intermediate
Ambrósio, João Carlos L.; Santos, Regina Helena de A.; Correia, Carlos R. D.

  
 ·  Vermicompost as a natural adsorbent material: characterization and potentialities for cadmium adsorption
Pereira, Madson G.; Arruda, Marco A. Z.

  
 ·  New ester and furocoumarins from the roots of Pituranthos tortuosus
Abdel-Kader, Maged S.

  
 ·  Electrosynthesized polyaniline for the corrosion protection of aluminum alloy 2024-T3
Huerta-Vilca, Domingo; Moraes, Sandra R.; Motheo, Artur J.

  
 ·  Use of a mixing chamber for sample preparation and multiple collection in sequential injection analysis: determination of sulfate in wines
Silva, Helena R.; Segundo, Marcela A.; Rangel, António O. S. S.

  
 ·  The galvanostatic oxidation of aldehydes to acids on Ti/Ru0.3Ti0.7O2 electrodes using a filter-press cell
Malpass, Geoffroy R. P.; Motheo, Artur J.

  
 ·  Synthesis and characterization of [(CO)4FeL-L] and [(CO)4FeL-LFe(CO)4] wherein L-L is N(CH2CH2)3N and also P(NMeNMe)3P in the latter complex: single crystal X-ray molecular structure of [Fe(CO)4DABCO]
Matos, Robson M.; Verkade, John G.

  
 ·  A study of the elemental reactions involved in the initiation of the polymerization of tetrahydrofuran induced by the photosensitization of a triphenylsulphonium salt by perylene
Neumann, Miguel G.; Rodrigues, Maira R.

  
 ·  Elucidation of the stereochemistry of diterpene derivatives obtained by palladium catalyzed oxidative coupling-oxidation of camphene
Gusevskaya, Elena V.; Silva, Marcio J. da

  
 ·  Analysis of hysteresis phenomenon as observed from voltammetric data of conducting polymers: part I
Matencio, Tulio; Pernaut, Jean Michel; Vieil, Eric

  
 ·  A preliminary investigation of the polar lipids in recent tropical sediments from aquatic environments at Campos dos Goytacazes, Brazil
Azevedo, Débora de A.

  
 ·  Reaction of acyclic enaminones with methoxymethylene meldrum's acid: synthetic and structural implications
Cunha, Silvio; Silva, Viviane C. da; Napolitano, Hamilton B.; Lariucci, Carlito; Vencato, Ivo

  
 ·  Electroanalytical determination of the herbicide picloram in natural waters by square wave voltammetry
Massaroppi, Marli R. C.; Machado, Sergio A. S.; Avaca, Luis A.

  
 ·  Cassane diterpenes from Plathymenia reticulata
Leal, Rosélia de S.; Lima, Mary Anne S.; Silveira, Edilberto R.

  
 Short Reports
  
 ·  A new isopimarane diterpenoid from Vellozia pusilla pohl (velloziaceae)
Dantas, Ana Letícia A.; Valente, Ligia Maria M.; Pinto, Angelo C.

  
 ·  Comparative study of two spectrophotometric reagents for catechol analysis in guaraná seeds powder
Magna, Adriana; Salomão, Acácia A.; Vila, Marta M. D. C.; Tubino, Matthieu

  
 ·  New spectral data of some flavonoids from Deguelia hatschbachii A.M.G. Azevedo
Magalhães, Aderbal F.; Tozzi, Ana M. G. A.; Magalhães, Eva G.; Moraes, Valéria R. de S.

  
 Additions and Corrections
  
 ·  Collision-induced effects on the dielectric properties of liquid dimethylsulfoxide
Vechi, Sérgio M.; Skaf, Munir S.

        · texto en Inglés     · pdf en Ingléspdf en Inglés