Synthesis of Tetrazoles Catalyzed by Novel Cobalt Magnetic Nanoparticles
- Авторы: Sarrafioun F.1, Jamehbozorgi S.2, Ramezani M.1
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Учреждения:
- Department of Chemistry, Faculty of Sciences, Arak Branch
- Department of Chemistry, Faculty of Sciences, Hamedan Branch
- Выпуск: Том 55, № 11 (2019)
- Страницы: 1777-1784
- Раздел: Article
- URL: https://journal-vniispk.ru/1070-4280/article/view/221415
- DOI: https://doi.org/10.1134/S1070428019110216
- ID: 221415
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Аннотация
A novel magnetic Co nanoparticle catalyst was prepared by coating Fe304magnetic nanoparticles with tetraethyl orthosilicate functionalized with (3-chloropropyl)trimethoxysilane and 2-amino-5-mercapto-1,3,4-thiadiazole ligands followed by complexation with Co(OAc)4. The catalyst was then characterized and applied for the synthesis of various tetrazoles by the reactions of amines with sodium azide and triethyl orthoformate in solvent-free conditions at 100°C.
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Об авторах
F. Sarrafioun
Department of Chemistry, Faculty of Sciences, Arak Branch
Email: sjamehbozorgi@gmail.com
Иран, Arak
S. Jamehbozorgi
Department of Chemistry, Faculty of Sciences, Hamedan Branch
Автор, ответственный за переписку.
Email: sjamehbozorgi@gmail.com
Иран, Hamedan
M. Ramezani
Department of Chemistry, Faculty of Sciences, Arak Branch
Email: sjamehbozorgi@gmail.com
Иран, Arak
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