We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
Cu(II)/Triazine-Based Dendrimer as an Efficacious Recoverable Nano-catalyst for CO<sub>2</sub> Fixation Under Solvent-Free Conditions.
- Authors
Moeinpour, Farid; Khalifeh, Reza; Rajabzadeh, Maryam; Rezaei, Fahimeh; Javdan, Samaneh
- Abstract
In this study, a new and efficient solvent-less procedure was expanded to synthesize cyclic carbonate derivatives by chemical fixation of CO2 using Cu(II)/hydroxyl terminated triazine-based dendrimer (Cu(II)/TD) as a proficient heterogeneous nano-catalyst. The Cu(II)/TD nano-catalyst was characterized using TEM, TGA, FT-IR, SEM, EDS, and ICP techniques. The application of this new nano-catalyst provides the preparation of assorted cyclic carbonate derivatives in the attendance of 0.045 mol% of nano-catalyst and 0.3 MPa of CO2 pressure at 50 °C under solvent-less situations in outstanding yields. The Cu(II)/TD catalyst was able to be reprocessed and recovered many times without considerable failure of its performance. The findings strongly confirm that Cu(II)/TD can be considered as an environmentally friendly and retrievable catalyst for fixation of CO2 into the valuable products.
- Subjects
HETEROGENEOUS catalysts; TRIAZINE derivatives; CHEMICAL derivatives; CATALYSTS
- Publication
Catalysis Letters, 2022, Vol 152, Issue 12, p3679
- ISSN
1011-372X
- Publication type
Article
- DOI
10.1007/s10562-022-03935-2