The UV/H2O2 - photodegradation of poly(ethyleneglycol) and model compounds

期刊论文
摘要:
The general mechanism for the photodegradation of polyethyleneglycol (PEG) by H2O2/UV was determined...
doi:
10.1590/S0103-50532009000800012
作 者:
Neumann, Miguel G.;P...
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Journal of the Brazilian Chemical Society

In vitro effect of silver nanoparticles on creatine kinase activity

期刊论文
摘要:
One of the most prominent nanoproducts is the silver nanoparticle (AgN), since silver ions exhibit r...
doi:
10.1590/S0103-50532009000800024
作 者:
Streck, Emilio Luiz;...
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Journal of the Brazilian Chemical Society

Mercury adsorption on natural and organofunctionalized smectites - thermodynamics of cation removal

期刊论文
摘要:
A natural smectite clay sample from Piau铆 State, Brazil, was organofunctionalized with 3-mercaptopro...
doi:
10.1590/S0103-50532009000400003
作 者:
Universidade Estadua...
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Journal of the Brazilian Chemical Society

Structural and chemical basis for anticancer activity of a series of²-tubulin ligands: molecular modeling and 3D QSAR studies

期刊论文
摘要:
An important approach to cancer therapy is the design of small molecule modulators that interfere wi...
doi:
10.1590/S0103-50532009000400013
作 者:
Andricopulo, Adriano...
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Journal of the Brazilian Chemical Society

Potentiometric studies on nickel(II), copper(II) and zinc(II) metal complexes with new schiff bases containing cyclobutane and thiazole groups in 60% dioxane-water mixture

期刊论文
摘要:
The acid-base equilibria of Schiff bases containing cyclobutane and thiazole functional groups and t...
doi:
10.1590/S0103-50532009000200015
作 者:
Demirelli, Havva;Uni...
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Journal of the Brazilian Chemical Society

LC-ESI-MS determination of quassinoids isobrucein B and neosergeolide in Picrolemma sprucei stem infusions

期刊论文
摘要:
Infusions of the stems of Picrolemma sprucei (pseudonym: P. pseudocoffea) are used in the Amazon reg...
doi:
10.1590/S0103-50532009000600010
作 者:
Universidade de São ...
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期刊标题:
Journal of the Brazilian Chemical Society

Synthesis and structural characterization of block and random low molecular weight copolymers composed of L-lactic acid and isosorbide succinate moieties

期刊论文
摘要:
Isosorbide succinate moieties were incorporated into poly(L-lactide) (PLLA) backbone in order to obt...
doi:
10.1590/S0103-50532009000800005
作 者:
Petri, Denise F. S.;...
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Journal of the Brazilian Chemical Society

Effect of synthesis temperature and alkoxy side chain length on molecular structure and photoelectrochemical properties of terthiophenes

期刊论文
摘要:
The photoelectrochemical properties of the alkoxy-substituted terthiophenes poly(4,4"dimethoxy-3'-me...
doi:
10.1590/S0103-50532009000200006
作 者:
Santos, Marcos J. L....
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Journal of the Brazilian Chemical Society

Immunomodulatory effects of palladium(II) complexes of 1,2,4-triazole on murine peritoneal macrophages

期刊论文
摘要:
The 1,2,4-triazolyl-bridged polynuclear complexes [{PdCl2(碌-Htrz)}n] (1) and [{PdBr2(碌-Htrz)}n] (2) ...
doi:
10.1590/S0103-50532009000300005
作 者:
Bego, Amadeu M.;Maur...
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期刊标题:
Journal of the Brazilian Chemical Society

Synthesis, structural and spectral studies of five- and six-coordinate adducts of organotin(IV) halides containing dibenzylsulfoxide (dbso) as ligand. The crystal structures of fac-[MeSnCl3(dbso)2] and trans-[Ph2SnCl2(dbso)2]

期刊论文
摘要:
The reaction of the ambidentate ligand dibenzylsulfoxide (dbso) with Me2SnCl2 in 1:1 molar ratio lea...
doi:
10.1590/S0103-50532009000800006
作 者:
Ardisson, José D.;Un...
作者机构:
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期刊标题:
Journal of the Brazilian Chemical Society
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