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

 

Table of contents
J. Braz. Chem. Soc. vol.21 no.7 São Paulo  2010

Editorial
Batista, Alzir Azevedo

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 Reviews
  
 ·  Overview of ligand versus metal centered redox reactions in tetraaza macrocyclic complexes of nickel with a focus on electron paramagnetic resonance studies
Telser, Joshua

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 ·  The coordination chemistry at gold nanoparticles
Toma, Henrique E.; Zamarion, Vitor M.; Toma, Sergio H.; Araki, Koiti

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 Articles
  
 ·  Palladium(II) complexes with thiosemicarbazones: syntheses, characterization and cytotoxicity against breast cancer cells and Anti-Mycobacterium tuberculosis activity
Maia, Pedro I. da S.; Graminha, Angélica; Pavan, Fernando R.; Leite, Clarice Q. F.; Batista, Alzir A.; Back, Davi F.; Lang, Ernesto S.; Ellena, Javier; Lemos, Sebastião de S.; Salistre-de-Araujo, Heloisa S.; Deflon, Victor M.

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 ·  Synthesis, structural and spectroscopic studies of novel azo-containing N,O-bonded complexes in the α-Iminoketone and Azophenolate forms
Visentin, Lorenzo C.; Ferreira, Leonardo C.; Bordinhão, Jairo; Filgueiras, Carlos A. L.

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 ·  Synthesis, crystal structure and properties of the cyano-bridged heteropolynuclear [Cu(meso)]3[Co(CN)6]2•9.5H2O compound
Ishiruji, Fabiana H. O.; Speziali, Nivaldo L.; Vaz, Maria G. F.; Nunes, Fábio S.

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 ·  Catalytic promiscuity: catecholase-like activity and hydrolytic DNA cleavage promoted by a mixed-valence FeIIIFeII complex
Neves, Ademir; Bortoluzzi, Adailton J.; Jovito, Rafael; Peralta, Rosely A.; Souza, Bernardo de; Szpoganicz, Bruno; Joussef, Antônio C.; Terenzi, Hernán; Severino, Patricia C.; Fischer, Franciele L.; Schenk, Gerhard; Riley, Mark J.; Smith, Sarah J.; Gahan, Lawrence R.

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 ·  Molecular fluorescence in silica particles doped with quercetin-Al3+ complexes
Frederice, Rafael; Ferreira, Ana Paula Garcia; Gehlen, Marcelo Henrique

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 ·  Binuclear CuII complexes as catalysts for hydrocarbon and catechol oxidation reactions with hydrogen peroxide and molecular oxygen
Martins, Luciana R.; Souza, Elizabeth T.; Fernandez, Tatiana L.; Souza, Bernardo de; Rachinski, Sílvio; Pinheiro, Carlos B.; Faria, Roberto B.; Casellato, Annelise; Machado, Sérgio P.; Mangrich, Antonio S.; Scarpellini, Marciela

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 ·  Synthesis and crystal structure of chalcogenide cluster compound
Tirloni, Bárbara; Back, Davi F.; Burrow, Robert A.; Oliveira, Gelson N. M. de; Villetti, Marcos A.; Lang, Ernesto S.

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 ·  Platinum(II) compounds of tetracyclines as potential anticancer agents: cytotoxicity, uptake and interactions with DNA
Silva, Priscila P.; Paula, Flávia C. S. de; Guerra, Wendell; Silveira, Josianne N.; Botelho, Françoise V.; Vieira, Leda Q.; Bortolotto, Tiago; Fischer, Franciele L.; Bussi, Giselle; Terenzi, Hernán; Pereira-Maia, Elene C.

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 ·  Organotin(IV) complexes with 2-acetylpyridine benzoyl hydrazones: antimicrobial activity
Despaigne, Angel A. R.; Vieira, Lorena F.; Mendes, Isolda C.; Costa, Fernanda B. da; Speziali, Nivaldo L.; Beraldo, Heloisa

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 ·  Influence of the nucleobase on the physicochemical characteristics and biological activities of SbV-ribonucleoside complexes
Ferreira, Cláudio S.; Rocha, Iara C. M. da; M. Neto, Rubens L.; Melo, Maria N.; Frézard, Frédéric; Demicheli, Cynthia

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 ·  Nitric oxide as an activation agent for nucleophilic attack in trans-[Ru(NO)(NH3)4{P(OEt)3}](PF6)3
Metzker, Gustavo; Toledo Jr., José C.; Lima, Francisco C. A.; Magalhães, Alvicler; Cardoso, Daniel R.; Franco, Douglas W.

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 ·  A new molecular magnetic semiconductor based on tetrathiafulvalene (ttf) and oxamato ligand (opba): [ttf]2[Cu(opba)]·H2O
Dias, Mauro C.; Stumpf, Humberto O.; Mambrini, Raquel V.; Matencio, Tulio; Sansiviero, Maria T. C.; Knobel, Marcelo

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 ·  On the correlation between electronic intramolecular delocalization and Au-S bonding strength of ruthenium tetraammine SAMs
Pinheiro, Solange de O.; Paulo, Tércio de F.; Silva, Maria A. S. da; Andrade, Gustavo F. S.; Temperini, Márcia L. A.; Carvalho, Idalina M. M. de; Sousa, Jackson R. de; Lopes, Luiz G. de F.; Dias-Filho, Francisco A.; Sousa, Eduardo H. S.; Longhinotti, Elisane; Santiago, Marcelo O.; Moreira, Ícaro de S.; Diógenes, Izaura C. N.

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 ·  Theoretical studies of the tautomerism in 3-(2-R-Phenylhydrazono)-naphthalene- 1,2,4-triones: synthesis of copper(II) complexes and studies of antibacterial and antitumor activities
Francisco, Acácio I.; Vargas, Maria D.; Fragoso, Thaís P.; Carneiro, J. Walkimar de M.; Casellato, Annelise; Silva, Fernando de C. da; Ferreira, Vitor F.; Barbosa, Jussara P.; Pessoa, Claudia; Costa-Lotufo, Letícia V.; Marinho Filho, José D. B.; Moraes, Manoel O. de; Mangrich, Antonio S.

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 ·  Interactions of di-imine copper(II) complexes with albumin: competitive equilibria, promoted oxidative damage and DFT studies
Azzellini, M. Amélia A.; Abbott, Mariana P.; Machado, Alessandra; Miranda, M. Terêsa M.; Garcia, Leone C.; Caramori, Giovanni F.; Gonçalves, Marcos B.; Petrilli, Helena M.; Ferreira, Ana M. C.

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 ·  Substituted tridentate pyrazolyl ligands for chromium and nickel-catalyzed ethylene oligomerization reactions: effect of auxiliary ligand on activity and selectivity
Oliveira, Lucilene L. de; Campedelli, Roberta R.; Bergamo, Adão L.; Santos, Ana H. D. P dos; Casagrande, Osvaldo L.

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 ·  Preparation of catalysts based on iron(III) porphyrins heterogenized on silica obtained by the Sol-Gel process for hydroxylation and epoxidation reactions
Castro, Kelly A. D. F.; Halma, Matilte; Machado, Guilherme S.; Ricci, Gustavo P.; Ucoski, Geani M.; Ciuffi, Katia J.; Nakagaki, Shirley

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 ·  Interaction of sodium titanate nanotubes with organic acids and base: chemical, structural and morphological stabilities
Rodrigues, Carolina M.; Ferreira, Odair P.; Alves, Oswaldo L.

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 ·  Chemical and photochemical properties of a ruthenium nitrosyl complex with the N-monosubstituted cyclam 1-(3-Propylammonium)-1,4,8,11-tetraazacyclotetradecane
Ferreira, Kleber Q.; Tfouni, Elia

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 ·  Growth of TiO2 nanotube arrays with simultaneous Au nanoparticles impregnation: photocatalysts for hydrogen production
Feil, Adriano F.; Migowski, Pedro; Scheffer, Francine R.; Pierozan, Matheus D.; Corsetti, Rodrigo R.; Rodrigues, Melissa; Pezzi, Rafael P.; Machado, Giovanna; Amaral, Livio; Teixeira, Sérgio R.; Weibel, Daniel E.; Dupont, Jairton

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 ·  Chemical modification of niobium layered oxide by tetraalkylammonium intercalation
Shiguihara, Ana L.; Bizeto, Marcos A.; Constantino, Vera R. L.

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 ·  Application of a biomimetic sensor based on iron phthalocyanine chloride: 4-methylbenzylidene-camphor detection
Boni, Ana Carolina; Sotomayor, Maria D. P. T.; Lanza, Marcos R. V.; Tanaka, Sônia Maria C. N.; Tanaka, Auro A.

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 Short Reports
  
 ·  An inorganic complex that inhibits Mycobacterium tuberculosis enoyl reductase as a prototype of a new class of chemotherapeutic agents to treat tuberculosis
Basso, Luiz A.; Schneider, Cristopher Z.; Santos, Anderson J. A. B. dos; Santos Jr, André A. dos; Campos, Maria M.; Souto, André A.; Santos, Diógenes S.

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 ·  Self-Organization of porphyrin-peptide units by metal-mediated peptide assembly
Carvalho, Idalina M. M.; Ogawa, Michael Y.

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 ·  Thin film of ZnAl2O4:Eu3+ synthesized by a non-alkoxide precursor sol-gel method
Martins, Renata F.; Serra, Osvaldo A.

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