A simple, efficient and green approach for the synthesis of palladium nanoparticles using Oxytocin: Application for ligand free Suzuki reaction and total synthesis of aspongpyrazine A
| Autor: | Ameya D. Bendre, Santosh S. Terdale, Kisan M. Kodam, Suresh B. Waghmode, Viraj P. Patil |
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| Rok vydání: | 2020 |
| Předmět: |
010405 organic chemistry
Reducing agent Ligand Chemistry Organic Chemistry Palladium nanoparticles Total synthesis Bond formation 010402 general chemistry 01 natural sciences Biochemistry Combinatorial chemistry 0104 chemical sciences Catalysis Inorganic Chemistry Solvent Suzuki reaction Materials Chemistry Physical and Theoretical Chemistry |
| Zdroj: | Journal of Organometallic Chemistry. 909:121093 |
| ISSN: | 0022-328X |
| Popis: | A novel, green, eco-friendly and cost-effective biological route for the synthesis of palladium nanoparticles (PdNPs) from commercially available palladium chloride and easily isolable hormone Oxytocin as reducing agent is reported here. Characterization of PdNPs were done using various techniques, UV–visible spectroscopy, XRD, TEM and EDAX, characterization data confirmed the formation of Pd0 from Pd2+. The size of synthesized PdNPs were 15–20 nm. The scope of Pd nanoparticles was studied for the C–C bond formation Suzuki reaction. The catalytic activity of PdNPs was excellent in short reaction time and reaction works in green solvent water as well as catalyst can be recycled. Simple and efficient approach for total synthesis of aspongpyrazine A of the recently isolated natural substance is described. |
| Databáze: | OpenAIRE |
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