Candida tropicalis CE017: a new Brazilian enzymatic source for the bioreduction of aromatic prochiral ketones
摘要:
The reactivity and stereoselectivity showed by a new strain of Candida tropicalis in the reduction o...
doi:
10.1590/S0103-50532010000800015
作 者:
Gonzalo, Gonzalo de;...
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Journal of the Brazilian Chemical Society
Extraction and purification of C-phycocyanin from Spirulina platensis in conventional and integrated aqueous two-phase systems
摘要:
Crude C-phycocyanin extracts from Spirulina platensis, with and without cell debris, were purified i...
doi:
10.1590/S0103-50532010000500022
作 者:
Costa, Jorge A. V.;K...
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Journal of the Brazilian Chemical Society
Electrochemical behavior of Cu-9%Al-5%Ni-2%Mn alloy in chloride media
摘要:
The electrochemical behavior of Cu-9%Al-5%Ni-2%Mn alloy in different NaCl concentrantions and pHs wa...
doi:
10.1590/S0103-50532010000800018
作 者:
Universidade Estadua...
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Journal of the Brazilian Chemical Society
Synthesis and characterization of [Cd8Cl2Se(SePh)12(PCy3)2]·2.5CH3OH
摘要:
In this article we present the synthesis of the compound [Cd8Cl2Se(SePh)12(PCy3)2]路2.5CH3OH by the r...
doi:
10.1590/S0103-50532010001100017
作 者:
Lang, Ernesto S;Bubl...
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Journal of the Brazilian Chemical Society
Two new copper(II) complexes of 1-Butyl-1H-1,2,4-triazole: synthesis, characterization and electrocatalytic activity
摘要:
Two new copper(II) complexes, [Cu4Cl6O(C6H11 N3)4] (1) and [CuBr2(C6H11N3)4] (2), were synthesized a...
doi:
10.1590/S0103-50532010000400005
作 者:
Zhuang, Rui Rui;Wang...
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期刊标题:
Journal of the Brazilian Chemical Society
Total synthesis of (-)-basiliskamide A and NMR studies on the conversion of basiliskamide A to basiliskamide B
摘要:
We describe herein our approach to the total synthesis of the antifungal polyketide (-)-basiliskamid...
doi:
10.1590/S0103-50532010001000030
作 者:
Gonçalves, Caroline ...
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期刊标题:
Journal of the Brazilian Chemical Society
Potentiometric and spectrophotometric studies of MnII and NiII cimetidine complexes
摘要:
Cimetidine is an important hydrogen histamine receptor which has the ability to chelate metal ions i...
doi:
10.1590/S0103-50532010000500006
作 者:
Lima, Eliane M. de;K...
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期刊标题:
Journal of the Brazilian Chemical Society
Genetic and environmental influence on essential oil composition of Eugenia dysenterica
摘要:
The composition of the essential oil of Eugenia dysenterica collected from wild populations in Senad...
doi:
10.1590/S0103-50532010000800008
作 者:
Escola de Agronomia ...
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Journal of the Brazilian Chemical Society
Synthesis and application of a functionalized polystyrene resin for on-line preconcentration and determination of cobalt(II) in water samples by flow injection/FAAS
摘要:
A simple and sensitive flow injection-flame atomic absorption spectrometric (FI-FAAS) method was dev...
doi:
10.1590/S0103-50532010000300019
作 者:
Bahramian, Bahram;Sh...
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期刊标题:
Journal of the Brazilian Chemical Society
Two new ent-kaurane diterpenoids from Albizia mollis (Wall.) Boiv
摘要:
Two new kaurane diterpenoids, 3伪, 16尾, 17-trihydroxy-ent-kaurane 3-O-尾-D-glucopyranoside and 2尾,3伪-d...
doi:
10.1590/S0103-50532010000900025
作 者:
Jiang, He-Zhong;Li, ...
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期刊标题:
Journal of the Brazilian Chemical Society