Buscar
Mostrando ítems 1-9 de 9
Thermal behavior of the Ti(IV), Zr(IV) and Pb(II) complexes with 5-nitro-8-hydroxyquinoline
(Kluwer Academic Publ, 2003-01-01)
Ti(IV), Zr(IV) and Pb(II) complexes with 5-nitro-8-hydroxyquinoline (5-NQ) were obtained by precipitation in acetone/ammonium solution medium. The compounds TiO(C9H5N2O3)(2).0.5H(2)O, ZrO(C9H5N2O3)(2)2H(2)O and Pb(C9H5N2O3)(2) ...
Sublimation/volatilisation kinetics of 8-hydroxyquinolines and their nitro-derivatives
(Kluwer Academic Publ, 2001-01-01)
5-Nitro-8-hydroxyquinoline (B) and 5,7-dinitro-8-hydroxyquinoline (C) were obtained from nitration of 8-hydroxyquinoline (A) and purified in acetone medium and under heating in which the formation of (B) or (C) depends on ...
Thermal behavior of the Ti(IV), Zr(IV) and Pb(II) complexes with 5-nitro-8-hydroxyquinoline
(Kluwer Academic Publ, 2003-01-01)
Ti(IV), Zr(IV) and Pb(II) complexes with 5-nitro-8-hydroxyquinoline (5-NQ) were obtained by precipitation in acetone/ammonium solution medium. The compounds TiO(C9H5N2O3)(2).0.5H(2)O, ZrO(C9H5N2O3)(2)2H(2)O and Pb(C9H5N2O3)(2) ...
Thermal behavior of the Ti(IV), Zr(IV) and Pb(II) complexes with 5-nitro-8-hydroxyquinoline
(Kluwer Academic Publ, 2014)
Sublimation/volatilisation kinetics of 8-hydroxyquinolines and their nitro-derivatives
(Kluwer Academic Publ, 2001-01-01)
5-Nitro-8-hydroxyquinoline (B) and 5,7-dinitro-8-hydroxyquinoline (C) were obtained from nitration of 8-hydroxyquinoline (A) and purified in acetone medium and under heating in which the formation of (B) or (C) depends on ...
Sublimation/volatilisation kinetics of 8-hydroxyquinolines and their nitro-derivatives
(Kluwer Academic Publ, 2014)
Estudos de compostos de coordenação formados a partir de ligantes diimínicos e suas propriedades luminescentes e biológicas
(Universidade Federal de São Paulo, 2017-03-22)
In this project, we discuss the synthesis and characterization of new coordination compounds based on the 5-nitro-8-hydroxyquinoline, 5-chloro-8-hydroxyquinoline and bipyridine ligands and their biological and luminescent ...
Novos candidatos a protótipos de fármacos e metalofármacos antimicrobianos e antineoplásicos biorredutíveis à base de hidrazonas e tiossemicarbazonas funcionalizadas com nitroimidazol e nitrobenzeno
(Universidade Federal de Minas GeraisBrasilICX - DEPARTAMENTO DE QUÍMICAPrograma de Pós-Graduação em QuímicaUFMG, 2020-03-04)
2-acetylpyridine-4-nitroimidazolhydrazone (HL1), 2-acetylpyridine-2-nitroimidazolhydrazone (HL2) and 2-benzoylpyridine-4-nitroimidazolhydrazone (HL3) were obtained. The compounds did not show cytotoxic effects against ...