Synthesis and antioxidant activity of 1,4-[bis(3-arylmethanesulfonyl pyrrolyl and pyrazolyl)]benzenes
摘要:
A variety of (1,4-phenylene)bis(arylmethanesulfonylpyrroles and pyrazoles) were prepared by the cycl...
doi:
10.5935/0103-5053.20140097
作 者:
Padmavathi, Venkatap...
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Journal of the Brazilian Chemical Society
New voltammetry-based technique for the determination of tebuthiuron in crystal and brown sugar samples
摘要:
Sugar is widely consumed worldwide and Brazil is the largest producer, consumer, and exporter of thi...
doi:
10.5935/0103-5053.20130264
作 者:
Assis, Andiara P. de...
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Journal of the Brazilian Chemical Society
Assessment of caffeine adsorption onto mild steel surface as an eco-friendly corrosion inhibitor
摘要:
The adsorption and corrosion-inhibition properties of caffeine as an eco-friendly corrosion inhibito...
doi:
10.5935/0103-5053.20130270
作 者:
Spinelli, Almir;Gonç...
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Journal of the Brazilian Chemical Society
Photosensitised Degradation of Organic Dyes by Visible Light Using Riboflavin Adsorbed on the Surface of TiO2 Nanotubes
摘要:
Visible light-assisted degradation of indigo carmine (IC), methylene blue (MB) and methyl orange (MO...
doi:
10.5935/0103-5053.20140268
作 者:
Teixeira, Sérgio R.;...
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Journal of the Brazilian Chemical Society
Phytate decreases oxidative damage caused by labile forms of iron in solution, blood plasma and in HeLa cells
摘要:
Phytate (PHYT, myo-inositol 1,2,3,4,5,6-hexakisphosphate) is a natural product with strong effect on...
doi:
10.5935/0103-5053.20140076
作 者:
Fontes, Mayara N.;Sc...
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Journal of the Brazilian Chemical Society
New Isopropylmaltol - Ti Synthesis and its Use as a Catalyst for Olefin Polymerization
摘要:
This report describes a new synthesis of isopropylmaltol from furfural. This organic compound was us...
doi:
10.5935/0103-5053.20140192
作 者:
Gheno, Grasiela;Bass...
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Journal of the Brazilian Chemical Society
Simple method to determine residual cypermethrin and deltamethrin in bovine milk
摘要:
A simple, validated and economic method is described for the determination of deltamethrin and cyper...
doi:
10.5935/0103-5053.20140154
作 者:
Malm, Olaf;Universid...
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Journal of the Brazilian Chemical Society
LC-PDA and LC-MS studies of donepezil hydrochloride degradation behaviour in forced stress conditions
摘要:
The aim of this work was to study the intrinsic stability of donepezil hydrochloride in conditions o...
doi:
10.5935/0103-5053.20140199
作 者:
Universidade Federal...
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Journal of the Brazilian Chemical Society
Spectroscopic, electrochemical, magnetic and structural investigations of dimanganese-(II/II) and mixed-valence-(II/III)-tetraiminodiphenolate complexes
摘要:
Synthesis, spectroscopic [electron paramagnetic resonance (EPR), UV-Vis and Fourier transform infrar...
doi:
10.5935/0103-5053.20140136
作 者:
Nunes, Fábio S.;Univ...
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Journal of the Brazilian Chemical Society
Tribromoisocyanuric acid/triphenylphosphine: a new system for conversion of alcohols into alkyl bromides
摘要:
An efficient and facile method has been developed for the conversion of alcohols into alkyl bromides...
doi:
10.5935/0103-5053.20140055
作 者:
Andrade, Vitor S. C....
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期刊标题:
Journal of the Brazilian Chemical Society