A5041706163- Organic Electronics and Photovoltaics
- Synthesis and Properties of Aromatic Compounds
- Chemical Synthesis and Analysis
- Conducting polymers and applications
- Organic Light-Emitting Diodes Research
- Fullerene Chemistry and Applications
- Carbon dioxide utilization in catalysis
- Structural and Chemical Analysis of Organic and Inorganic Compounds
- Synthesis and Catalytic Reactions
- Organic Chemistry Cycloaddition Reactions
- Chemical Reaction Mechanisms
- Chemical Synthesis and Reactions
- Synthesis and Characterization of Heterocyclic Compounds
- Molecular Junctions and Nanostructures
- Asymmetric Synthesis and Catalysis
- Catalysis for Biomass Conversion
University of Silesia in Katowice
2017-2023
Five novel derivatives of pyrene, substituted at positions 1,3,6,8 with 4-(2,2-dimethylpropyloxy)pyridine (P1), 4-decyloxypyridine (P2), 4-pentylpyridine (P3), 1-decyl-1,2,3-triazole (P4), and 1-benzyl-1,2,3-triazole (P5), are obtained through a Suzuki-Miyaura cross-coupling reaction or CuI -catalyzed 1,3-dipolar cycloaddition reaction, respectively, characterized thoroughly. TGA measurements reveal the high thermal stability compounds. Pyrene P1-P5 all show photoluminescence (PL) quantum...
Diels-Alder cycloaddition of various dienophiles to the bay region polycyclic aromatic hydrocarbons (PAHs) is a particularly effective and useful tool for modification structure PAHs thereby their final properties. The belongs single-step annulative π-extension (APEX) reactions represents maximum in synthetic efficiency constructions π-extended including functionalised ones, nanographenes, fused heteroarenes. Herein we report new applications APEX strategy synthesis derivatives...
Four A-π-D-π-A type small organic molecules with 1,8-naphthalimide motifs were successfully synthesised. The designed compounds are built of two units linked via ethynyl π-linkages selected functionalised donor i. e. 2,2'-bithiophene, fluorene, phenothiazine and carbazole derivative. synthesis based on Sonogashira cross-coupling allowed us to obtain the presented dyes good yields. resulting symmetrical molecules' optical, electrochemical thermal properties thoroughly investigated, their...
Abstract The highly active, reusable and regioselective crown ethers bases catalytic systems, especially 15‐Crown‐5/NaOH, 18‐Crown‐6/KOH, dibenzo‐18‐Crown/6‐t‐BuOK, 18‐Crown‐6/t‐BuOK, for double bond migration in various allyl diallyl compounds have been presented. Allyl and/or diallyl: arenes heteroarenes, ethers, acetal, sulfides, selenide, sulfoxides, imines, phosphine, phosphine oxide were smoothly converted into their corresponding 1‐propenyl derivatives under very mild conditions. Some...