Nano-architectured polypyrrole based magnetic nanocatalyst for the N- arylation of imidazoles and fused imidazoles
- Title
- Nano-architectured polypyrrole based magnetic nanocatalyst for the N- arylation of imidazoles and fused imidazoles
- Creator
- Hegde S.; Surendran S.; Vijayan A.; Nizam A.
- Description
- A new magnetically recoverable polypyrrole supported copper based nanocatalyst was synthesized, characterized with various analytical techniques like Fourier-transform infrared spectroscopy (FTIR), Field Emission Scanning Electron Microscopy (FESEM), Energy Dispersive X-ray analysis (EDX), High Resolution Transmission Electron Microscopy (HRTEM), Thermogravimetric analysis (TGA), Vibrating Sample Magnetometry (VSM), and Inductively coupled plasma atomic emission spectroscopy (ICP-AES) analysis. The loading of copper on the surface of the catalyst was found to be 4.23 wt%. The application of the synthesized nanocatalyst was checked for the N-arylation of imidazoles. Excellent catalytic performance was obtained with easy recoverability and reusability upto six cycles. The current green protocol makes it environmentally beneficial for scale-up industries. 2025 Elsevier B.V.
- Source
- Catalysis Today, Vol-449
- Date
- 2025-01-01
- Publisher
- Elsevier B.V.
- Subject
- Heterogenous catalysis; Imidazole; Magnetic nanocatalyst; N-arylation
- Coverage
- Hegde S., Department of Chemistry, Christ University, Bangalore, 560029, India; Surendran S., Department of Chemistry, Christ University, Bangalore, 560029, India; Vijayan A., Department of Chemistry, Christ University, Bangalore, 560029, India; Nizam A., Department of Chemistry, Christ University, Bangalore, 560029, India
- Rights
- Restricted Access
- Relation
- ISSN: 9205861; CODEN: CATTE
- Format
- Online
- Language
- English
- Type
- Article
Collection
Citation
Hegde S.; Surendran S.; Vijayan A.; Nizam A., “Nano-architectured polypyrrole based magnetic nanocatalyst for the N- arylation of imidazoles and fused imidazoles,” CHRIST (Deemed To Be University) Institutional Repository, accessed February 25, 2025, https://archives.christuniversity.in/items/show/12537.