A5043800644- Dyeing and Modifying Textile Fibers
- Synthesis and biological activity
- Dye analysis and toxicity
- Synthesis and Characterization of Heterocyclic Compounds
- Free Radicals and Antioxidants
- Photochromic and Fluorescence Chemistry
- Crystallization and Solubility Studies
- Adsorption and biosorption for pollutant removal
- X-ray Diffraction in Crystallography
- Enzyme-mediated dye degradation
- Metal complexes synthesis and properties
- Photochemistry and Electron Transfer Studies
- Electrochemical Analysis and Applications
- Skin Protection and Aging
- Synthesis of Tetrazole Derivatives
- Microbial Metabolism and Applications
- Natural Fiber Reinforced Composites
- Morinda citrifolia extract uses
- Proteins in Food Systems
- Ferrocene Chemistry and Applications
- Synthesis of Organic Compounds
- Nanocomposite Films for Food Packaging
- Organometallic Compounds Synthesis and Characterization
- Chemical and Physical Properties in Aqueous Solutions
- Advanced Cellulose Research Studies
University of Belgrade
2018-2024
Institute of Molecular Genetics and Genetic Engineering
2021
Institute of Molecular Genetics
2021
University of Belgrade – Faculty of Technology and Metallurgy
2017
Three triphenyltin( iv ) compounds with carboxylato N -functionalized 2-quinolones are reported. The showed remarkable anticancer activity in lower micromolar concentrations. most active compound exhibited a better vivo profile than cisplatin.
Polymeric materials are widely used in the chemical and optical industries, packaging industry, biomedicine.New technologies search for innovative sustainable solutions have contributed to development of polymer sensors smart materials.Poly(vinyl-alcohol) (PVA) is a thermoplastic soluble water.It belongs group non-toxic completely biodegradable polymers, with excellent thermal mechanical properties.Polymer-colored films great potential as sensor systems, primarily due their visual color...
This study is aimed at extending the soybean hulls’ lifetime by their utilization as an adsorbent for metal ions (Cd 2+ and Cu ) dyes (Reactive Yellow 39 (RY 39) Acid Blue 225 (AB 225)). ATR-FTIR spectroscopy, FE-SEM microscopy, zeta potential measurements were used characterization. The effect of solution’s pH, peroxidase extraction, particle size, contact time, pollutant’s initial concentration, temperature on adsorption was studied. Before hulls capable removing 72% Cd , 71% (at a pH...
A diluted ethanol orange peel extract was used for sustainable dyeing and functionalization of different fabrics. The analysis performed using UPLC-ESI-MS/MS; its total flavonoid (0.67 g RE/100 d.w.) antioxidant (2.81 GAE/100 contents activity (IC50 65.5 µg/mL) were also determined. performance at various dyebath pH values evaluated multifiber fabric. Among six fabrics, possessed the ability wool, polyamide, cellulose acetate (at 4.5), which color strength (K/S) increased after washing...
In order to get a better insight into the relationship between molecular structure and photovoltaic performance, six monoazo dye molecules containing benzoic cinnamic acid moieties were synthesized their properties studied. Three of them have not been previously used in solar cells. Spectroscopic measurements investigated compounds coupled with theoretical calculations performed. Short-circuit current density, open-circuit voltage, fill-factor determined. It was found that larger amount...
This study explores the impact of sodium periodate oxidation time (30 min, 60 or 120 min) and alginate coating on capillarity jute fabrics. Raw fabric exhibits a rapid increase in capillary rise height ( h) over time, reaching 72 mm at 1200 s. Fabrics oxidized for 30, 60, min show significantly lower h values 19, 18, 28 s, respectively, which can be ascribed to process itself. Precisely, oxidation-induced conversion hydroxyl groups cellulose (the main constituent fiber) aldehyde contributed...
New azo dyes bearing 2-pyridone and benzimidazole moieties were prepared using diazotization of 4-(1H-benzo[d]imidazol-2-yl)aniline coupling the obtained diazonium salt with substituted 3-cyano-2-pyridones. Obtained compounds characterized via UV-Vis, FT-IR, $^{1}$H $^{13}$C NMR spectroscopy as well by elemental analysis data. The UV-Vis spectra synthesized measured in thirteen solvents different properties at room temperature. Solvatochromism tautomerism novel discussed. An MTT...
Two azo dye ligands, bearing different substituents (chlorine atom or methoxy group) in the para ‐position of phenyl ring, were employed for synthesis two Cu(II) chelates. Full structural affirmation complexes was assessed. X‐ray diffraction measurements revealed that coordination geometry Cu atoms both is square‐pyramidal with a ligand:metal ratio 2:1 where dyes behave as monobasic bidentate ligands. Thermogravimetric analyses and their starting performed to study thermal stabilities...
The raw jute fabric was oxidized with 0.2% or 0.4% NaIO 4 for 60 120 min to obtain valuable adsorbents the textile dye Congo Red (CR). Batch adsorption experiments were carried out as a function of solution pH, contact time, initial CR concentration, and temperature. At an concentration 25 mg/L, possessed lowest due availability content carboxyl aldehyde groups capable binding dye. fabrics reached equilibrium after 240 330 min, respectively. onto studied followed pseudo-second-order model...