Synthesis and antimicrobial activity of amphiphilic carbohydrate derivatives
摘要:
N-monoalkylated diamines were synthesised and treated with D-ribonolactone or D-gluconolactone. The ...
doi:
10.1590/S0103-50532008000600003
作 者:
Almeida, Mauro V. De...
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Journal of the Brazilian Chemical Society
Electrochemical study of β-Cyclodextrin binding with ferrocene tethered onto a gold surface via PAMAM dendrimers
摘要:
This paper describes the tethering of ferrocene (Fc) onto polycrystalline gold electrodes by immobil...
doi:
10.1590/S0103-50532008000500028
作 者:
Chapman, Thomas W.;P...
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Journal of the Brazilian Chemical Society
Hydration properties of Al3+ ion using empirical ion-water potential by Monte Carlo simulation
摘要:
In this work, hydration properties of Al3+ ion are investigated by statistical mechanics Monte Carlo...
doi:
10.1590/S0103-50532008000100015
作 者:
Centro Universitário...
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Journal of the Brazilian Chemical Society
Study of the electrochemical reduction of amoebicide teclozan and its amperometric determination in pharmaceutical formulations
摘要:
The electrochemical reduction of amoebicide Teclozan (TEC) was studied on a glassy carbon electrode ...
doi:
10.1590/S0103-50532008000600014
作 者:
Stradiotto, Nelson R...
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Journal of the Brazilian Chemical Society
Analysis of the chemical composition of the essential oils extracted from Lippia lacunosa Mart. & Schauer and Lippia rotundifolia Cham. (Verbenaceae) by gas chromatography and gas chromatography-mass spectrometry
摘要:
Lippia lacunosa and L. rotundifolia (Verbenaceae) are two Brazilian species of complex taxonomic del...
doi:
10.1590/S0103-50532008000700023
作 者:
Sülsen, Valeria;Univ...
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Journal of the Brazilian Chemical Society
B(HSO4)3: a novel and efficient solid acid catalyst for the regioselective conversion of epoxides to thiocyanohydrins under solvent-free conditions
摘要:
B(HSO4)3 was easily prepared and used as a novel and efficient solid acid catalyst for conversion of...
doi:
10.1590/S0103-50532008000800020
作 者:
Kiasat, Ali Reza;Sha...
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Journal of the Brazilian Chemical Society
Editorial: the post-graduate level, CAPES, and high school science teaching in Brazil
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doi:
10.1590/S0103-50532008000500001
作 者:
Pinto, Angelo C.
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Journal of the Brazilian Chemical Society
Use of Doehlert design for optimizing the digestion of beans for multi-element determination by inductively coupled plasma optical emission spectrometry
摘要:
In this work, the optimization of a fast and inexpensive acid wet digestion procedure for beans was ...
doi:
10.1590/S0103-50532008000100002
作 者:
Korn, Maria das Graç...
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Journal of the Brazilian Chemical Society
Fluorimetric method for the determination of erythromycin using a photochemical derivatization approach
摘要:
Photochemical derivatization was proposed to enable intense fluorescence (412/465 nm) from erythromy...
doi:
10.1590/S0103-50532008000700028
作 者:
Arissawa, Márcia;Pon...
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Journal of the Brazilian Chemical Society
Electronic nature of the aromatic adamantanediyl ions and its analogues
摘要:
The relative stability of the 1,3-dehydro-5,7-adamantanediyl dication is ascribed to its tridimensio...
doi:
10.1590/S0103-50532008000100020
作 者:
Firme, Caio L.;Unive...
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期刊标题:
Journal of the Brazilian Chemical Society