Chromatographic analyses of fatty acid methyl esters by HPLC-UV and GC-FID

期刊论文
摘要:
An analytical method using high performance liquid chromatography with UV detection (HPLC鈥慤V) (metho...
doi:
10.1590/S0103-50532012000400023
作 者:
Suarez, Paulo A. Z.;...
作者机构:
期刊编号:
期刊标题:
Journal of the Brazilian Chemical Society

Knoevenagel condensation of aromatic aldehydes with ethyl 4-chloro-3-oxobutanoate in ionic liquids

期刊论文
摘要:
Knoevenagel condensations of aromatic aldehydes with ethyl 4-chloro-3-oxobutanoate catalyzed by morp...
doi:
10.1590/S0103-50532012000500006
作 者:
Paula, Bruno R. S. d...
作者机构:
期刊编号:
期刊标题:
Journal of the Brazilian Chemical Society

ESI-MS study of speciation in hydrolyzed aluminum chloride solutions

期刊论文
摘要:
Solutions of AlCl3 were analyzed at concentrations from 0.03 to 5.0 mmol dm-3聽and pH from 3.5 to 6.0...
doi:
10.1590/S0103-50532012000600013
作 者:
The Copper Mill, Uži...
作者机构:
期刊编号:
期刊标题:
Journal of the Brazilian Chemical Society

Photocatalytic degradation of camphor by suspended and immobilized photocatalysts

期刊论文
摘要:
In this work, the degradation of aqueous solution of camphor by heterogeneous photocatalysis was stu...
doi:
10.1590/S0103-50532012005000020
作 者:
Fujiwara, Sérgio Tos...
作者机构:
期刊编号:
期刊标题:
Journal of the Brazilian Chemical Society

The Brazilian Chemical Society and The International Year of Chemistry

期刊论文
摘要:
doi:
10.1590/S0103-50532012000300001
作 者:
Andrade, Jailson B. ...
作者机构:
期刊编号:
期刊标题:
Journal of the Brazilian Chemical Society

The Adventure and Beauty of Chemistry

期刊论文
摘要:
doi:
10.1590/S0103-50532012000900001
作 者:
Pinto, Angelo C.
作者机构:
期刊编号:
期刊标题:
Journal of the Brazilian Chemical Society

Total synthesis of 1-hydroxydehydroherbarin and ascomycones A, B, naphthoquinone antibiotics

期刊论文
摘要:
The first total synthesis of 1-hydroxydehydroherbarin and ascomycones A and B is reported. The biolo...
doi:
10.1590/S0103-50532012000200013
作 者:
Huang, Xiong;Li, Xin...
作者机构:
期刊编号:
期刊标题:
Journal of the Brazilian Chemical Society

2011: before and afterwards

期刊论文
摘要:
doi:
10.1590/S0103-50532012000400001
作 者:
Zucco, César
作者机构:
期刊编号:
期刊标题:
Journal of the Brazilian Chemical Society

Kinetics and mechanism of chlorate-chloride reaction

期刊论文
摘要:
The kinetics of chlorate-chloride reaction was studied following the formation of ClO2聲 by UV-Vis sp...
doi:
10.1590/S0103-50532012005000017
作 者:
Faria, Roberto B.;Cô...
作者机构:
期刊编号:
期刊标题:
Journal of the Brazilian Chemical Society

Determination of mesalamine by spectrofluorometry in human serum after solid-phase extraction with Ni-Al layered double hydroxide as a nanosorbent

期刊论文
摘要:
Nanostructured nickel-aluminum layered double hydroxide (Ni-Al LDH) was synthesized and the potentia...
doi:
10.1590/S0103-50532012000300014
作 者:
Abdolmohammad-Zadeh,...
作者机构:
期刊编号:
期刊标题:
Journal of the Brazilian Chemical Society
在线客服 在线留言 小程序 公众号 4001789689 <<显示