An efficient metal- and solvent-free organocatalytic system for chemical fixation of CO2 into cyclic carbonates under mild conditions

2016 ◽  
Vol 18 (5) ◽  
pp. 1229-1233 ◽  
Author(s):  
Lin Wang ◽  
Guangyou Zhang ◽  
Koichi Kodama ◽  
Takuji Hirose
Keyword(s):  
Significant Loss ◽  
Solvent Free ◽  
Chemical Fixation ◽  
Cyclic Carbonates ◽  
Mild Conditions

An efficient organocatalytic system was developed for the synthesis of cyclic carbonates from epoxides and CO2 (25–45 °C, 1 atm) in high-to-excellent yields (85–97%). Moreover, the 2,6-pyridinedimethanol system could be recycled several times without significant loss of activity.

scholarly journals Study of Superbase-Based Deep Eutectic Solvents as the Catalyst in the Chemical Fixation of CO2 into Cyclic Carbonates under Mild Conditions

Materials ◽  
2017 ◽  
Vol 10 (7) ◽  
pp. 759 ◽  
Author(s):  
Sara García-Argüelles ◽  
Maria Ferrer ◽  
Marta Iglesias ◽  
Francisco Del Monte ◽  
María Gutiérrez
Keyword(s):  
Deep Eutectic Solvents ◽  
Chemical Fixation ◽  
Cyclic Carbonates ◽  
Mild Conditions

Hollow-structured Si/SiC@C nanospheres as highly active catalysts for cycloaddition of epoxides with CO2 under mild conditions

2016 ◽  
Vol 45 (6) ◽  
pp. 2369-2373 ◽  
Author(s):  
Mei-Pin Liu ◽  
Yan-Ping Luo ◽  
Lei Xu ◽  
Lin Sun ◽  
Hong-Bin Du
Keyword(s):  
Solvent Free ◽  
Chemical Fixation ◽  
Magnesiothermic Reduction ◽  
Catalytic Activities ◽  
Mild Conditions ◽  
Highly Active ◽  
Solvent Free Conditions

Hollow-structured Si/SiC@C nanospheres, prepared through magnesiothermic reduction, exhibit excellent catalytic activities for chemical fixation of CO2 under mild, solvent-free conditions.

Construction of a bifunctional Zn(ii)–organic framework containing a basic amine functionality for selective capture and room temperature fixation of CO2

2020 ◽  
Vol 7 (1) ◽  
pp. 72-81 ◽  
Author(s):  
Rajesh Das ◽  
Sandeep Singh Dhankhar ◽  
C. M. Nagaraja
Keyword(s):  
Room Temperature ◽  
Solvent Free ◽  
Cyclic Carbonates ◽  
Mild Conditions ◽  
Basic Amine ◽  
Organic Framework

The construction of a novel 3D, porous, bifunctional Zn(ii)–organic framework featuring two-types of 1D channels for efficient fixation of CO2 to cyclic carbonates under solvent-free mild conditions of RT is reported.

Anion-induced 3d–4f luminescent coordination clusters: structural characteristics and chemical fixation of CO2 under mild conditions

2018 ◽  
Vol 47 (21) ◽  
pp. 7159-7165 ◽  
Author(s):  
Ruilian Zhang ◽  
Li Wang ◽  
Cong Xu ◽  
Huan Yang ◽  
Wanmin Chen ◽  
...  
Keyword(s):  
Structural Characteristics ◽  
Chemical Fixation ◽  
Cyclic Carbonates ◽  
Mild Conditions

Anion-induced clusters with luminescence exhibit excellent catalysis to transform CO2 into cyclic carbonates under mild conditions.

Nicotine-derived ammonium salts as highly efficient catalysts for chemical fixation of carbon dioxide into cyclic carbonates under solvent-free conditions

RSC Advances ◽  
2015 ◽  
Vol 5 (75) ◽  
pp. 61179-61183 ◽  
Author(s):  
Abdol R. Hajipour ◽  
Yasaman Heidari ◽  
Gholamreza Kozehgary
Keyword(s):  
Carbon Dioxide ◽  
Organic Solvent ◽  
Solvent Free ◽  
Ammonium Salts ◽  
Chemical Fixation ◽  
Cyclic Carbonates ◽  
Highly Efficient ◽  
Solvent Free Conditions ◽  
Recyclable Catalysts ◽  
Fixation Of Carbon Dioxide

Ammonium salts based on nicotine proved to be highly efficient and recyclable catalysts for the synthesis of cyclic carbonates from epoxides and CO2 without the utilization of any organic solvent and any additives.

A novel zinc based binary catalytic system for CO2utilization under mild conditions

2016 ◽  
Vol 3 (2) ◽  
pp. 156-164 ◽  
Author(s):  
Willi Desens ◽  
Christina Kohrt ◽  
Anke Spannenberg ◽  
Thomas Werner
Keyword(s):  
Catalytic System ◽  
Building Block ◽  
Solvent Free ◽  
Cyclic Carbonates ◽  
Mild Conditions ◽  
Solvent Free Conditions

A novel zinc based binary catalytic system for the synthesis of cyclic carbonates under mild and solvent-free conditions utilizing CO2as a C1 building block is reported.

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