Реферат: The catalytic properties of Zn- and Co-containing zeolitc imidazolate frameworks (Zn-ZIFs and Co-ZIFs) in the cycloaddition of CO2 to propylene oxide in the presence of [n-Bu4N]Br as a co-catalyst at 353 K and a CO2 pressure of 0.8 MPa were studied. The main focus of the work was to investigate their catalytic behavior in terms of structure-property-activity relationship. It was shown that the activity of Zn-containing binary systems is higher than that of Coformed systems. It was found that the activity of mixed Zn,Co-ZIFs decreased with increasing Co content in their composition. The obtained correlations were related to the difference in the number of active centers and their availability to the reagents, which can be tuned by changing the structure and chemical composition of ZIFs.

Библиографическая ссылка: Лукоянов И.А. , Тимофеева М.Н. , Панченко В.Н. , Шефер К.И. , Мельгунов М.С.
Синтез пропиленкарбоната из пропиленоксида и CO₂ в присутствии цеолитоподобных имидазолатных каркасов: эффект структуры и химического состава
В сборнике Перспективы развития фундаментальных наук. Сборник научных трудов XX Международной конференции студентов, аспирантов и молодых ученых. – ТПУ., 2023. – Т.2. Химия. – C.133-135. – ISBN 9785438711384. РИНЦ

Идентификаторы БД:

РИНЦ:

54398589

Цитирование в БД: Пока нет цитирований