A5029586349- Advanced oxidation water treatment
- Advanced Photocatalysis Techniques
- TiO2 Photocatalysis and Solar Cells
- Pharmaceutical and Antibiotic Environmental Impacts
- Free Radicals and Antioxidants
- Computational Drug Discovery Methods
- Photochemistry and Electron Transfer Studies
- Porphyrin and Phthalocyanine Chemistry
- Chemistry and Chemical Engineering
- Photodynamic Therapy Research Studies
- Water Quality Monitoring and Analysis
- Chemical Reaction Mechanisms
- Organic Chemistry Cycloaddition Reactions
- Catalytic Processes in Materials Science
- Nonlinear Optical Materials Research
- Synthesis and Reactivity of Sulfur-Containing Compounds
- Quantum Dots Synthesis And Properties
- Antibiotics Pharmacokinetics and Efficacy
- Nanoplatforms for cancer theranostics
- Antimicrobial agents and applications
- Enzyme-mediated dye degradation
- Atmospheric chemistry and aerosols
- Chemical Reactions and Mechanisms
- Inorganic and Organometallic Chemistry
- Antimicrobial Peptides and Activities
Yıldız Technical University
2004-2024
Yahoo (United Kingdom)
2024
Phthalocyanines (Pcs) are an important group of substances with interesting chemical and physical properties many different application areas. The use Pc compounds in photodynamic therapy (PDT), especially the treatment cancer, has gained great importance recent years. In this study, spectral electronic new PDT active anticancer non-peripheral tetrakis [2-mercaptoquinoline]phthalocyanine metal complexes were examined by using Density Functional Theory (DFT). Their computed DMSO water phases....
In this study, phosphonium salt-bearing polynorbornenes were synthesized using five different aromatic side chains (triphenylphosphonium, trifluorophenyl phosphonium, trichlorophenyl tri(p-tolyl)phosphonium, and cyclohexyldiphenyl phosphonium) via ring-opening metathesis polymerization (ROMP). The biological activities of these polymers determined by their minimal inhibitory concentration (MIC) minimum bactericidal (MBC) against Escherichia coli Staphylococcus aureus, additionally,...
The kinetics of the photocatalytic degradation 10 different dichlorophenols and dichloroanilines have been investigated experimentally theoretically. With intention finding certain molecular indices in order to determine rates aromatic pollutants, geometry optimizations compounds performed with semiempirical PM3 method. orbital calculations carried out by an SCF method using RHF formalism. correlations between apparent first-order rate constants calculated properties examined. Four...
The synthesis, characterization, and electronic properties of 4-((7-methoxyquinolin-4-yl)oxy), 4-(quinolin-2-ylthio), 4-((7-(trifluoromethyl)quinolin-4-yl)thio) peripherally substituted oxo-titanium phthalocyanines are described for the first time. structures compounds were determined by UV-Vis, FTIR, 1H NMR, MALDI-TOF mass spectrometry. Electronic spectra molecular calculated Density Functional Theory (DFT) Time-Dependent (TD-DFT) methods. Solvent effects on electronic, geometric,...
These days, the world is facing threat of pandemic Coronavirus Disease 2019 (COVID-19). Although a vaccine has been found to combat pandemic, it essential find drugs for an effective treatment method against this disease as soon possible. In study, electronic and thermodynamic properties, molecular electrostatic potential (MEP) analysis, frontier orbitals (FMOs) nine different covid were studied with Density Functional Theory (DFT). addition, relationship between structures these their...
The presence of organophosphorus compounds (OPs) in the environmental counterparts has become an important problem because their toxicity. In this study, photocatalytic degradation reactions three OPs with hydroxyl radical were investigated by both experimental and quantum chemical methods. Photocatalytic kinetics examined under UV-A irradiation using TiO2 as photocatalyst. effects initial concentrations on rate have been examined. There was observable loss photocatalyst at 0.2 g per 100 mL....
Sulfonamides are one of the most important classes chemicals found in aquatic environment as a pollutant due to excessive consumption. The DFT- B3LYP method with basis set 6-311++G (d,p) was employed calculate various quantum chemical descriptors sulfonamide molecules. A quantitative structure activity relationship (QSAR) study performed for toxicity value LD50 sulfonamides their by multi linear regression. QSAR models were validated internally and externally. best multilinear equation...