| 학회 |
한국공업화학회 |
| 학술대회 |
2017년 가을 (11/08 ~ 11/10, 부산 벡스코(BEXCO)) |
| 권호 |
21권 2호 |
| 발표분야 |
촉매_포스터 |
| 제목 |
Oxo-palladium Silica Nanoparticle Catalyst for Direct N-Alkylating Transformation of Anilines to Imines |
| 초록 |
The transformation of aniline to imine is carried out with PdO@SNP catalyst which is a combination of oxidized Pd and Silica nanoparticle prepared through ultrasonication. This catalyst is highly selective and active than unsupported Pd. The reaction conditions were optimized by checking various catalysts and solvents. Among these PdO@SNP worked well in toluene solvent at 100℃. Gas Chromatography was used to analyze the activity of the sample. The catalyst was characterized by using SEM, TEM, EDS and XRD analysis techniques to confirm the particle size and surface morphology. At first aniline reacts with benzylalcohol to form aldehyde which is then catalyzed by PdO@SNP to produce imines. Imines are important in various chemical applications. Particularly, PdO@SNP catalyst N-alkylation in one reactor(one-pot) is a stable reaction that reduces the amount of chemical waste. |
| 저자 |
박성호, 김정원
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| 소속 |
강원대 |
| 키워드 |
N-alkylation; PdO@SNP catalyst; Oxidized; One reactor reaction
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| E-Mail |
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