Investigation of Catalytic Activity of Pillared-layer Ni (II) Metal-Organic Framework Derived NiO Nanoparticles for Aromatization of Hantzsch 1,4-Dihydropyridines | ||
| Journal of Sciences, Islamic Republic of Iran | ||
| مقاله 4، دوره 31، شماره 2، تابستان 2020، صفحه 127-135 اصل مقاله (2.11 M) | ||
| نوع مقاله: Original Research Articles | ||
| شناسه دیجیتال (DOI): 10.22059/jsciences.2020.291546.1007461 | ||
| نویسندگان | ||
| Zeinab Asgharpour1؛ Faezeh Farzaneh* 2 | ||
| 1Alzahra University | ||
| 2Al Zahra University | ||
| چکیده | ||
| The pillared-layer metal-organic framework of Ni2(BTEC)(bipy)3.3DMF.2H2O (BTEC = 1,2,4,5-benzenetetracarboxylate; bipy = 4,4́-bipydine; DMF =N,Ń-dimethylformamide) was prepared, characterized and used as a precursor for preparation of NiO nanoparticles. The morphology and structure of NiO nanoparticles were characterized by XRD, SEM, FT-IR and EDX techniques. It was found that the synthesized MOF and NiO nanoparticles catalyze the aromatization of 4-substituted Hantzsch 1,4-dihydropyridines (R= Ph, Me, H) with 100% conversion and 100% selectivity toward the desired products. | ||
| کلیدواژهها | ||
| Pillared-layered NiMOF؛ NiO nanoparticles؛ Aromatization | ||
| مراجع | ||
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آمار تعداد مشاهده مقاله: 771 تعداد دریافت فایل اصل مقاله: 611 |
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