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Síntese e caracterização de heteropentâmeros formados por cobaltoftalocianina e cobaltotetrafenilporfirina
(Universidade Federal de São Carlos, 2012-02-29)
Metalloporphyrins and metalophthalocyanines assemblies have attracted in the last few decades. The syntheses of face to face systems containing porphyrins or phthalocyanines can found in literature, however few works ...
Compostos de metais de transição neuroativos: investigações fotoquímicas, fotofísicas, físico-químicas e citotoxicidade para drogas neuroativas em fase III
(Universidade Federal de São Carlos, 2010-10-29)
The photochemical and photophysical properties of the cis-[Ru(α-diimine)2(4Apy)2]2+ complexes where 4Apy= 4-aminopyridine, α-diimine = 1,10 -phenanthroline (phen) (1), 4,7 -diphenyl-1,10 -phenanthroline (Ph2phen) ...
Estudo sobre o mecanismo de reações de hidrogenação em complexos do tipo [RuCl2(P)2(N)2][(P)2= mono ou bifosfina; N= piridina ou derivados]
(Universidade Federal de São Carlos, 2010-03-26)
In this study, it was performed synthesis and characterization of the complexes of general formula cis-[RuCl2(PPh3)2(N)2], cis-[RuCl2(PPh3)2(N-N)], trans- [RuCl2(dppb)(N)2], cis-[RuCl2(dppb)(N-N)] and cis-[RuCl2(P-P)(N-N)] ...
Complexos de Ru (II) com ligantes de interesse biológico: síntese, caracterização e citotoxicidade
(Universidade Federal de São Carlos, 2011-02-04)
Three new Ru(II) complexes where were synthesized and characterized. The formulas were [RuCl(dmpm)2NO], [Ru(dmpm)2(dppb)] and [Ru(pic)2(dppb)], where dmpm = 4,6-dimethyl-2-mercaptopyrimidine, dppb = 1,4- bis(diphenylphos ...
Complexos de Ru e Pd com bases de Schiff de ditiocarbazatos com interesse bioinorgânico e quimioterápico
(Universidade Federal de São Carlos, 2010-04-16)
The present work reports the synthesis of dithiocarbazate Schiff s bases, which are versatile ligands with a significant interest due to both property and biological application. The focus of this study was the synthesis ...
Estudo do comportamento fotoluminescente e morfológico do BaWO4
(Universidade Federal de São Carlos, 2010-08-30)
Several synthesis methods reported in the literature have been developed to the formation of barium tungstate (BaWO4) powders, among these techniques; the microwave-assisted hydrothermal (MH) systems have offered important ...
Complexos fosfínicos de rutênio contendo os ligantes nitro, nitrosilo ou piridinas, com atividades antitumorais e antituberculose
(Universidade Federal de São Carlos, 2010-11-10)
In this work, a series of cis-[RuCl(L)(dppb)(5-mebipy)]PF6 (L=pyridine, 4- metylpyridine, 4-phenylpyridine, 4-vinylpyridine, 4-terc-butylpyridine and 4- aminopyridine); the cis-[RuCl(NO2)(dppb)(5-mebipy)], the cis-[Ru(NO ...
Síntese, caracterização e estudo das propriedades eletrônicas de heterocomplexos formados por 4, 4’, 4”, 4’’’, tetrassulfoftalocianina de cobalto (II) e tetrakis(N-metil-4- piridil)porfirina de cobalto (II) e formação de filmes Layer-by- Layer
(Universidade Federal de São Carlos, 2011-02-25)
This work reports the synthesis, characterization and investigation of the electronic properties of heterocomplexes formed by cobalt(II) tetrakis(N-methyl-4- pyridyl)porphyrin (CoTMPyP) and cobalt(II) 4, 4 , 4 , 4 , ...