Structural Properties and Catalytic Activity of Binary Poly (vinyl alcohol)/Al2O3 Nanocomposite Film for Synthesis of Thiazoles

Catalysts

SayedM. Riyadh¹  KhaledD. Khalil²  AliH. Bashal² 

[1] Department of Chemistry, Faculty of Science, Taibah University, Al-Madinah Almunawrah 30002, Saudi Arabia;Department of Chemistry, Faculty of Science, Taibah University, Al-Madinah Almunawrah, Yanbu 46423, Saudi Arabia;

关键词: poly (vinyl alcohol);    aluminum oxide;    nanocomposite;    heterogeneous catalysis;    thiazoles;   

DOI  :  10.3390/catal10010100

来源: DOAJ

【 摘 要 】

A solution casting technique was applied to prepare a binary poly (vinyl alcohol)/Al₂O₃ nanocomposite. The structural properties of nanocomposite were investigated using Fourier-transform infrared spectra, field emission scanning electron microscope, energy dispersive X-ray analyses, and X-ray diffraction. The hybrid PVA/Al₂O₃ film exhibited a conspicuous catalytic performance for synthesis of thiazole derivatives under mild reaction conditions. Moreover, the optimization of catalytic efficiency and reusability of this nanocomposite have been investigated.

【 授权许可】

Unknown