The morphological features of CeO 2 nanocatalyst were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), energy dispersive X-ray (EDX), but also ligand structures were investigated some techniques such as fourier transform infrared (FT-IR), nuclear magnetic resonance (NMR) spectroscopy and thermogravimetric analysis (TGA) / differential thermal analysis (DTA).
📌 3 Key Takeaways
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Objective & Hypothesis:Dimeric disulphide Schiff bases were synthesized via reactions of 2-aminophenyl disulphide with various aromatic aldehydes under reflux and prepared nano ‐ sized cerium oxide as catalyst.
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Key Findings & Data:It observed that, when nanocatalyst were used, the catalyst could be reduced the reaction time and increased yields compared with the none-catalyst conditions.
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Conclusion & Impact:The morphological features of CeO 2 nanocatalyst were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), energy dispersive X-ray (EDX), but also ligand structures were investigated some techniques such as fourier transform infrared (FT-IR), nuclear magnetic resonance (NMR) spectroscopy and thermogravimetric analysis (TGA) / differential thermal analysis (DTA).
🔬Design:Araştırma Makalesi
📍Scope:Comprehensive Sample
⚙️Variables:Catalyst · Dimeric · Disulphide
Abstract
Dimeric disulphide Schiff bases were synthesized via reactions of 2-aminophenyl disulphide with various aromatic aldehydes under reflux and prepared nano ‐ sized cerium oxide as catalyst. It observed that, when nanocatalyst were used, the catalyst could be reduced the reaction time and increased yields compared with the none-catalyst conditions. Moreover, the CeO 2 nanocatalyst were easy preparation, non-hazardous, eco-friendliness and low cost. The morphological features of CeO 2 nanocatalyst were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), energy dispersive X-ray (EDX), but also ligand structures were investigated some techniques such as fourier transform infrared (FT-IR), nuclear magnetic resonance (NMR) spectroscopy and thermogravimetric analysis (TGA) / differential thermal analysis (DTA).
Durmuş, S., Dalmaz, A., Özdinçer, M., Sivrikaya, S. (2017). Preparation of Cerium Oxide Nanoparticles: An Efficient Catalyst to the Synthesis of Dimeric Disulphide Schiff Bases. Celal Bayar Üniversitesi Fen Bilimleri Dergisi, Cilt: 13 Sayı: 1, 25–30. https://doi.org/10.18466/cbayarfbe.282116