MIL-101(Cr) for CO2 Conversion into Cyclic Carbonates, Under Solvent and Co-Catalyst Free Mild Reaction Conditions; Catalysts; Vol. 10, iss. 4

Bibliographic Details
Parent link:Catalysts
Vol. 10, iss. 4.— 2020.— [453, 12 p.]
Corporate Author: Национальный исследовательский Томский политехнический университет Исследовательская школа химических и биомедицинских технологий
Other Authors: Akimana E. Emmanuelia, Wang J. Jichao, Likhanova N. V. Nataljya Vladimirovna, Chaemchuen Somboon, Verpoort F. V. K. Frensis Valter Kornelius
Summary:Title screen
Mild reaction conditions (nearly room temperature and atmospheric CO2 pressure) for the cycloaddition of CO2 with epoxides to produce cyclic carbonates were investigated applying MIL-101(Cr) as a catalyst. The MIL-101 catalyst contains strong acid sites, which promote the ring-opening of the epoxide substrate. Moreover, the high surface area, enabling the adsorption of more CO2 (substrate), combined with a large pore size of the catalyst is essential for the catalytic performance. Additionally, epoxide substrates bearing electron-withdrawing substituents or having a low boiling point demonstrated an excellent conversion towards the cyclic carbonates. MIL-101(Cr) for the cycloaddition of carbon dioxide with epoxides is demonstrated to be a robust and stable catalyst able to be re-used at least five times without loss in activity.
Language:English
Published: 2020
Subjects:
Online Access:https://doi.org/10.3390/catal10040453
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=665032

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200 1 |a MIL-101(Cr) for CO2 Conversion into Cyclic Carbonates, Under Solvent and Co-Catalyst Free Mild Reaction Conditions  |f E. Akimana, J. Wang, N. V. Likhanova [et al.] 
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330 |a Mild reaction conditions (nearly room temperature and atmospheric CO2 pressure) for the cycloaddition of CO2 with epoxides to produce cyclic carbonates were investigated applying MIL-101(Cr) as a catalyst. The MIL-101 catalyst contains strong acid sites, which promote the ring-opening of the epoxide substrate. Moreover, the high surface area, enabling the adsorption of more CO2 (substrate), combined with a large pore size of the catalyst is essential for the catalytic performance. Additionally, epoxide substrates bearing electron-withdrawing substituents or having a low boiling point demonstrated an excellent conversion towards the cyclic carbonates. MIL-101(Cr) for the cycloaddition of carbon dioxide with epoxides is demonstrated to be a robust and stable catalyst able to be re-used at least five times without loss in activity. 
461 |t Catalysts 
463 |t Vol. 10, iss. 4  |v [453, 12 p.]  |d 2020 
610 1 |a электронный ресурс 
610 1 |a труды учёных ТПУ 
610 1 |a MIL-101 
610 1 |a heterogeneous catalyst 
610 1 |a CO2 cycloaddition 
610 1 |a carbonate 
610 1 |a ambient conditions 
610 1 |a гетерогенные катализаторы 
610 1 |a карбонаты 
610 1 |a окружающая среда 
701 1 |a Akimana  |b E.  |g Emmanuelia 
701 1 |a Wang  |b J.  |g Jichao 
701 1 |a Likhanova  |b N. V.  |g Nataljya Vladimirovna 
701 0 |a Chaemchuen Somboon  |c chemist-technologist  |c researcher at Tomsk Polytechnic University, Ph.D  |f 1984-  |3 (RuTPU)RU\TPU\pers\42620 
701 1 |a Verpoort  |b F. V. K.  |c Chemical Engineer  |c Professor of Tomsk Polytechnic University, doctor of chemical Sciences  |f 1963-  |g Frensis Valter Kornelius  |3 (RuTPU)RU\TPU\pers\35059  |9 18334 
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