A5022240905- X-ray Diffraction in Crystallography
- Crystallization and Solubility Studies
- Nanocluster Synthesis and Applications
- Asymmetric Hydrogenation and Catalysis
- Nanomaterials for catalytic reactions
- Catalytic C–H Functionalization Methods
- Oxidative Organic Chemistry Reactions
- bioluminescence and chemiluminescence research
- Nanoplatforms for cancer theranostics
- Synthetic Organic Chemistry Methods
- N-Heterocyclic Carbenes in Organic and Inorganic Chemistry
- Advanced Photocatalysis Techniques
- Advanced Nanomaterials in Catalysis
- Electrocatalysts for Energy Conversion
- Catalysis and Hydrodesulfurization Studies
- Catalytic Processes in Materials Science
- Radical Photochemical Reactions
- Quinazolinone synthesis and applications
Aristotle University of Thessaloniki
2021-2023
We report an efficient catalytic protocol that chemoselectively reduces nitroarenes to arylamines, by using methylhydrazine as a reducing agent in combination with the easily synthesized and robust catalyst tris(N-heterocyclic thioamidate) Co(III) complex [Co(κS,N-tfmp2S)3], tfmp2S = 4-(trifluoromethyl)-pyrimidine-2-thiolate. A series of arylamines heterocyclic amines were formed excellent yields chemoselectivity. High conversion into corresponding observed polar protic solvents, such MeOH...
Reduction of nitro-compounds to amines is one the most often employed and challenging catalytic processes in fine bulk chemical industry. Herein, we present two series mononuclear homoleptic heteroleptic Co(III) complexes,
We present herein for the first time use of [Cu(Xantphos)(neoc)]BF4 as a photocatalyst selective C–H allylic oxygenation cycloalkenes into corresponding hydroperoxides or alcohols in presence molecular oxygen. The proposed methodology affords products at good yields and has also been applied successfully to several bioactive terpenoids, such geraniol, linalool, β-citronellol, phytol. A mechanistic study involving kinetic isotope effects (KIEs) supports singlet oxygen-mediated reaction. On...
In this study, commercially available molybdenum carbide (Mo2C) was used, in the presence of H2O2, as an efficient pre-catalyst for selective C-H allylic oxygenation several unsaturated molecules into corresponding alcohols. Under these basic conditions, air-stable, molybdenum-based polyoxometalate cluster (Mo-POM) formed situ, leading to generation singlet oxygen (1O2), which is responsible reactions. X-ray diffraction, SEM/EDX and HRMS analyses support formation mainly Mo6O192− cluster....
Ni( ii ) catalysts were synthesized and effectively combined with N-doped carbon dots for light-induced H 2 production in O; catalyst nuclearity increase catalytic cooperativity phenomena are key elements enhanced activity.