The iodide-catalyzed decomposition of hydrogen peroxide: mechanistic details of an old reaction as revealed by electrospray ionization mass spectrometry monitoring
摘要：
Electrospray ionization mass spectrometry in the negative ion mode, ESI(-)-MS, was used to investiga...
doi：
10.1590/S0103-50532008000600008
作 者：
Lago, Rochel M.;Mour...
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期刊标题：
Journal of the Brazilian Chemical Society
HPLC microfractionation of flavones and antioxidant (radical scavenging) activity of Saccharum officinarum L.
摘要：
The antioxidant activity of sugarcane (Saccharum officinarum L.) juice towards DPPH reagent was dete...
doi：
10.1590/S0103-50532008000500014
作 者：
Lira, Tatiana O. de;...
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期刊标题：
Journal of the Brazilian Chemical Society
Styrene polymerization by nickel and titanium catalysts based on tris(pyrazolyl)borate ligands
摘要：
Styrene polymerization with a series of nickel and titanium complexes based on sterically hindered t...
doi：
10.1590/S0103-50532008000800016
作 者：
Silva, Jaqueline L. ...
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期刊标题：
Journal of the Brazilian Chemical Society
Study of the Specificity of Cross-Povidone (PVPP) as binding agent in the quantification of polyphenolic compounds
摘要：
Cross-povidone, or polyvinylpyrrolidone (PVPP) affords an analytical alternative instead of hide-pow...
doi：
10.1590/S0103-50532008000800025
作 者：
Verza, Simone G.;Uni...
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期刊标题：
Journal of the Brazilian Chemical Society
Ethanol electrooxidation on Pt-Sn and Pt-Sn-W bulk alloys
摘要：
Ethanol oxidation has been studied on Pt-Sn and Pt-Sn-W electrodes prepared in an arc-melting furnac...
doi：
10.1590/S0103-50532008000400026
作 者：
Hahn, F.;Anjos, D. M...
作者机构：
期刊编号：
期刊标题：
Journal of the Brazilian Chemical Society
Characterization by Electron Paramagnetic Resonance of organic matter in whole soil (Gleysoil) and organic-mineral fractions
摘要：
Electron Paramagnetic Resonance (EPR) spectroscopy was applied in whole soil samples (Gleysoil). The...
doi：
10.1590/S0103-50532008000300007
作 者：
Embrapa Instrumentaç...
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期刊标题：
Journal of the Brazilian Chemical Society
Modern directions for potentiometric sensors
摘要：
This paper gives an overview of the newest developments of polymeric membrane ion-selective electrod...
doi：
10.1590/S0103-50532008000400003
作 者：
Bakker, Eric;Chumbim...
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期刊编号：
期刊标题：
Journal of the Brazilian Chemical Society
High speed synthesis of pyrazolones using microwave-assisted neat reaction technology
摘要：
A high speed, solvent-free, and practical synthesis of pyrazolones under microwave irradiation is de...
doi：
10.1590/S0103-50532008000600023
作 者：
Pal, Sarbani;Mareddy...
作者机构：
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期刊标题：
Journal of the Brazilian Chemical Society
Real-time monitoring of the heat of transfer of a homologous series of m-alkoxy phenols from isotonic aqueous solution to bacterial cells
摘要：
Heats of dissolution of a homologous series of m-alkoxy phenols in an osmotically stable isotonic so...
doi：
10.1590/S0103-50532008000600027
作 者：
Universidade Estadua...
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期刊编号：
期刊标题：
Journal of the Brazilian Chemical Society
Influence of the B-band O-antigen chain in the structure and electrostatics of the lipopolysaccharide membrane of Pseudomonas aeruginosa
摘要：
Lipopolysaccharides (LPSs) form the major constituent of the outer membrane of Gram-negative bacteri...
doi：
10.1590/S0103-50532008000200018
作 者：
Pacific Northwest Na...
作者机构：
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期刊标题：
Journal of the Brazilian Chemical Society
