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Silver(I) complexes with symmetrical Schiff bases: Synthesis, structural characterization, DFT studies and antimycobacterial assays
(2013-10-14)
Synthesis, structural and spectroscopic characterizations, molecular modeling and antimycobacterial assays of new silver(I) complexes with two Schiff bases - MBDA and MBDB - are reported. The complexes [Ag(MBDA) 2]NO3, or ...
Synthesis, crystal structures, antimicrobial, antifungal and antituberculosis activities of mixed ligand silver(I) complexes
(2013-10-14)
The biological activity of some new mixed silver-phosphane-thio-ligand complexes, with 1:1:2, 1:1:1 and 1:2:1 (Ag:phospine:ligand) compositions, have been examined. Ten compounds were prepared using a series of silver(I) ...
Three new Ag(I) thiosaccharinate complexes: Synthesis, structural studies, spectral characterization and theoretical analysis
(Elsevier Science Sa, 2016-08-24)
Three silver thiosaccharinate complexes, two of them with diverse coordination geometries controlled by the ancillary nitrogen donor ligands are presented. The dinuclear silver thiosaccharinate complex, catena-poly-[Ag2( ...
A thermal analysis study of dithizone and dithizonates of mercury, silver and bismuth
(Editora Unesp, 2000-01-01)
Foram preparados os ditizonatos de Hg (I), Ag (I) e Bi (III). Termogravimetria (TG), termogravimetria derivada (DTG), calorimetria exploratória diferencial (DSC), difratometria de raios X pelo método do pó e análise elementar ...
Stability of antibacterial silver carboxylate complexes against staphylococcus epidermidis and their cytotoxic effects
(MDPI AG, 2018)
© 2018 by the authors. The antibacterial effects against Staphylococcus epidermidis of five silver carboxylate complexes with anti-inflammatory ligands were studied in order to analyze and compare them in terms of stability ...
Investigação das propriedades ópticas e fotocatalíticas de materiais a base de fosfato de prata
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Química - PPGQCâmpus São Carlos, 2019-08-05)
The semiconductor-based photocatalytic degradation of synthetic dyes has been considered a promising approach in wastewater treatment. The main objective in this doctoral thesis was the investigation on structural, ...
A Tetranuclear Silver-Thiourea Cluster
(2015-09-30)
During the synthesis of the bioactive complex [Ag(phen)(μ-tu)]<inf>2</inf>(NO<inf>3</inf>)<inf>2</inf> (1), some crystals of a new compound were isolated. This crystalline compound, [Ag<inf>4</inf>(μ-tu)<inf>5</inf>(tu)< ...