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

 

Sumário
J. Braz. Chem. Soc. vol.21 no.9 São Paulo  2010

Editorial: conectando Ciência, Tecnologia e Educação
Andrade, Jailson B. de

  
 Review
  
 ·  Glycyrrhizin and glycyrrhetic acid: scaffolds to promising new pharmacologically active compounds
Graebin, Cedric S; Verli, Hugo; Guimarães, Jorge A

  
 Articles
  
 ·  An approach to the synthesis of thioesters and selenoesters promoted by Rongalite®
Lin, Shao-Miao; Zhang, Ji-Lei; Chen, Jiu-Xi; Gao, Wen-Xia; Ding, Jin-Chang; Su, Wei-Ke; Wu, Hua-Yue

  
 ·  Photoelectrochemical or electrophotochemical processes?
Peralta-Zamora, Patricio

  
 ·  Multi-core computation in chemometrics: case studies of voltammetric and NIR spectrometric analyses
Soares, Anderson da Silva; Galvão, Roberto K. H; Araújo, Mário César U; Soares, Sófacles F. C; Pinto, Luiz Alberto

  
 ·  Palladium catalyzed Suzuki cross-coupling of 3-iodo-2-(methylthio)-benzo[b]furan derivatives: synthesis of 3-aryl-2-(methylthio)benzo[b]furans
Gay, Rafaela M; Manarin, Flávia; Brandão, Ricardo; Zeni, Gilson

  
 ·  Comparison of two methods to quantify 2,6-dichlorophenol from tick Amblyomma cajennense by GC/MS-SIM
Gachoka, Kennedy K; Costa, Deomar P; Louly, Carla C. B; Ferreira, Lorena L; Borges, Lígia M. F; Faria, Lourival C; Ferri, Pedro H

  
 ·  Kinetic studies of HRP adsorption on ds-DNA immobilized on gold electrode surface by EIS and SPR
Ferreira, Danielle C. M; Mendes, Renata K; Kubota, Lauro T

  
 ·  Succinic acid dihydrazide: a convenient N,N-double block for the synthesis of symmetrical and non-symmetrical succinyl-bis[5-trifluoro(chloro)methyl-1H-pyrazoles]
Bonacorso, Helio G; Cechinel, Cleber A; Pittaluga, Everton P; Ferla, Adriana; Porte, Liliane M. F; Martins, Marcos A. P; Zanatta, Nilo

  
 ·  Novel spectrophotometric method for the determination of azithromycin in pharmaceutical formulations based on its charge transfer reaction with quinalizarin
Paula, Carlos Eduardo R. de; Almeida, Vanessa G. K; Cassella, Ricardo J

  
 ·  Environmental influence on phenols and essential oils of Myrciaria cauliflora leaves
Duarte, Alessandra R; Santos, Suzana C; Seraphin, José C; Ferri, Pedro H

  
 ·  Pd/C-mediated dual C-C bond forming reaction in water: synthesis of 2,4-dialkynylquinoline
Reddy, Ellanki A; Islam, Aminul; Mukkanti, K; Venu, Bolla K; Pal, Manojit

  
 ·  Stripping voltammetric determination of cadmium in sea water using a carbon paste electrode modified with alginic acid from brown algae
Muñoz, Carolina; Zúñiga, Manuel; Arancibia, Verónica

  
 ·  Crosslinked chitosan/poly (vinyl alcohol) blends with proton conductivity characteristic
Witt, M. A; Barra, G. M. O; Bertolino, J. R; Pires, A. T. N

  
 ·  Antithyroid activity of 6-chloropurine
Fatima, Ismat; Munawar, Munawar A; Khan, Misbahul A; Asmatullah; Tasneem, Afia; Khalil, Muhammad

  
 ·  Macroporous MnO2 electrodes obtained by template assisted electrodeposition for electrochemical capacitors
Benedetti, Tânia M; Gonçales, Vinicius R; Petri, Denise F. S; Torresi, Susana I. Córdoba de; Torresi, Roberto M

  
 ·  A multicommuted flow procedure for the determination of total and free cholesterol in eggs and human blood serum by chemiluminescence
Leite, Oldair D; Vieira, Heberth J; Fatibello-Filho, Orlando; Rocha, Fábio R. P

  
 ·  Revisiting the origin of the preferential π-π stacking conformation of the (+)-8-phenylmenthyl acrylate
Capim, Saulo L; Santana, Sidney R; Oliveira, Boaz G. de; Rocha, Gerd B; Vasconcellos, Mário L. A. A

  
 ·  Moringa oleifera Lam. seeds as a natural solid adsorbent for removal of AgI in aqueous solutions
Araújo, Cleide S. T; Melo, Edmar I; Alves, Vanessa N; Coelho, Nívia M. M

  
 ·  New Pb2+ carbon paste electrode based on organically modified silicate and its square wave anodic stripping voltammetric response for pretreated gasoline samples
Cardoso, William S; Fonseca, Teresa Cristina Oliveira da; Marques, Aldaléa L. B; Marques, Edmar P

  
 ·  Flavonoids of Lotus tenuis (Waldst. & Kit.) as markers of populations growing in soils of different saline and hydrologic conditions
Ferraro, Graciela; Rosana, Filip; del Pero, María A.; Basualdo, Norma; Mendoza, Rodolfo; García, Ileana

  
 ·  Amburosides C-H and 6-O-protocatechuoyl coumarin from Amburana cearensis
Canuto, Kirley M; Lima, Mary Anne S; Silveira, Edilberto R

  
 ·  A novel and simple synthetic route for a piperazine derivative
Silva, Maria A. S. da; Pinheiro, Solange de O; Francisco, Thiago dos S; Silva, Francisco O. N. da; Batista, Alzir A; Ellena, Javier; Carvalho, Idalina M. M; Sousa, Jackson R. de; Dias-Filho, Francisco A; Longhinotti, Elisane; Diógenes, Izaura C. N

  
 Short Reports
  
 ·  Chemical composition and anti-inflammatory evaluation of essential oils from leaves and stem barks from Drimys brasiliensis Miers (Winteraceae)
Lago, João Henrique G; Carvalho, Larissa A. C; Silva, Flávia S. da; Toyama, Daniela de O; Fávero, Oriana A; Romoff, Paulete

  
 ·  Two new ent-kaurane diterpenoids from Albizia mollis (Wall.) Boiv
Cheng, Zhong-Quan; Yang, Dan; Liu, Yu-Qing; Hu, Jiang-Miao; Jiang, He-Zhong; Wang, Peng-Cheng; Li, Ning; Zhou, Jun; Zhao, You-Xing

  
 ·  The effect of lambda-doublet levels in ethanol flame temperature estimation
Carinhana Jr, Dermeval; Barreta, Luiz G; Bertran, Celso A; Santos, Alberto M. dos

  
 ·  QSPR study of partition coefficient (Ko/w) of some organic compounds using radial basic function-partial least square (RBF-PLS)
Goudarzi, Nasser; Goodarzi, Mohammad