Синтез дикислородного комплекса нефтяного кобальт(II) порфиринового комплекса и изучение его оксигенирующих свойств
Based on the porphyrin concentrate extracted from oil, a cobalt (II) porphyrin complex and its dioxygen adduct have been synthesized. The structure of resulting complexes has been established by studying their electronic and IR spectra. The molecular weight of the oil cobalt (II) porphyrin complex,...
Збережено в:
| Дата: | 2019 |
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| Автори: | , , |
| Формат: | Стаття |
| Мова: | Англійська |
| Опубліковано: |
V.P. Kukhar Institute of Bioorganic Chemistry and Petrochemistry of the National Academy of Sciences of Ukraine
2019
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| Онлайн доступ: | https://kataliz.org.ua/index.php/journal/article/view/49 |
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| Назва журналу: | Catalysis and petrochemistry |
Репозитарії
Catalysis and petrochemistry| Резюме: | Based on the porphyrin concentrate extracted from oil, a cobalt (II) porphyrin complex and its dioxygen adduct have been synthesized. The structure of resulting complexes has been established by studying their electronic and IR spectra. The molecular weight of the oil cobalt (II) porphyrin complex, determined by the mass spectroscopic method, was 456. The molar ratio of cobalt (II) porphyrin complex and molecular oxygen is 2 : 1. It has been established that the dioxygen adduct of cobalt (II) porphyrin complex possesses the ability to epoxidize alkenes. A possible mechanism for epoxidation of alkenes has been considered. |
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