Cycloaddition of CO2 Catalyzed by Phosphonium and Amonium Carbosilane Dendrimers.

0521733 - ÚCHP 2020 PT eng A - Abstrakt
Červenková Šťastná, Lucie - Müllerová, Monika - Petričkovič, Roman - Cuřínová, Petra - Koštejn, Martin - Šabata, Stanislav - Strašák, Tomáš
Cycloaddition of CO2 Catalyzed by Phosphonium and Amonium Carbosilane Dendrimers.
Book of Abstracts. Funchal: Centro de Química de Madeira, 2019 - (Rodrigues, J.; Tomás; Goncalves, M.; Freitas, É.). s. 104. ISBN 978-989-54090-3-7.
[International Dendrimers Symposium - IDS11 /11./. 14.07.2019-18.07.2019, Funchal, Madeira Island]
Institucionální podpora: RVO:67985858
Klíčová slova: carbon dioxide * carbosilane dendrimers * organocatalyst
Obor OECD: Organic chemistry

Here we report series of bifunctional organocatalysts (phosphonium/ammonium catalytic centres, hydroxy groups), which are covalently attached to the exterior of carbosilane dendrimers. Prepared catalysts proved to be highly active in the cycloaddition of CO2 and epoxides producing cyclic carbonates.



Trvalý link: http://hdl.handle.net/11104/0306318