A highly stable MnII phosphonate as a highly efficient catalyst for CO2 fixation under ambient conditions

2018 ◽  
Vol 54 (14) ◽  
pp. 1758-1761 ◽  
Author(s):  
Yang Yang ◽  
Chao-Ying Gao ◽  
Hong-Rui Tian ◽  
Jing Ai ◽  
Xue Min ◽  
...  
Keyword(s):  
Co2 Fixation ◽  
Chemical Conversion ◽  
Cyclic Carbonates ◽  
Ambient Conditions ◽  
Efficient Catalyst ◽  
Highly Efficient ◽  
Efficient Performance

A highly stable microporous MnII phosphonate is rationally designed and it exhibits highly efficient performance in the context of CO2 chemical conversion into cyclic carbonates under ambient conditions.

CO2 fixation at atmospheric pressure: porous ZnSnO3 nanocrystals as a highly efficient catalyst for the synthesis of cyclic carbonates

RSC Advances ◽  
2016 ◽  
Vol 6 (37) ◽  
pp. 31153-31160 ◽  
Author(s):  
Susmita Roy ◽  
Biplab Banerjee ◽  
Asim Bhaumik ◽  
Sk. Manirul Islam
Keyword(s):  
Atmospheric Pressure ◽  
Co2 Fixation ◽  
Cyclic Carbonates ◽  
Reaction Conditions ◽  
Efficient Catalyst ◽  
Zinc Stannate ◽  
Highly Efficient ◽  
Self Assembled

Self-assembled, ultra small, porous zinc stannate nanocrystals have been synthesized, which catalyzes the formation of cyclic carbonates from various epoxide and CO2 under very mild reaction conditions.

scholarly journals Highly Active CO2 Fixation into Cyclic Carbonates Catalyzed by Tetranuclear Aluminum Benzodiimidazole-Diylidene Adducts

Catalysts ◽  
2020 ◽  
Vol 11 (1) ◽  
pp. 2
Author(s):  
Ángela Mesías-Salazar ◽  
Yersica Rios Yepes ◽  
Javier Martínez ◽  
René S. Rojas
Keyword(s):  
Carbon Dioxide ◽  
Co2 Fixation ◽  
Cyclic Carbonate ◽  
Spectroscopic Methods ◽  
Cyclic Carbonates ◽  
Efficient Catalyst ◽  
Highly Active ◽  
Carbonate Formation ◽  
Tetrabutylammonium Iodide

A set of tetranuclear alkyl aluminum adducts 1 and 2 supported by benzodiimidazole-diylidene ligands L1, N,N’-(1,5-diisopropylbenzodiimidazole-2,6-diylidene)bis(propan-2-amine), and L2, N,N’-(1,5-dicyclohexyl-benzodiimidazole-2,6-diylidene)dicyclohexanamine were synthetized in exceptional yields and characterized by spectroscopic methods. These compounds were studied as catalysts for cyclic carbonate formation (3a–o) from their corresponding terminal epoxides (2a–o) and carbon dioxide utilizing tetrabutylammonium iodide as a nucleophile in the absence of a solvent. The experiments were carried out at 70 °C and 1 bar CO2 pressure for 24 h and adduct 1 was the most efficient catalyst for the synthesis of a large variety of monosubstituted cyclic carbonates with excellent conversions and yields.

g-C3N4 and tetrabutylammonium bromide catalyzed efficient conversion of epoxide to cyclic carbonate under ambient conditions

2017 ◽  
Vol 41 (24) ◽  
pp. 14839-14842 ◽  
Author(s):  
Tanmoy Biswas ◽  
Venkataramanan Mahalingam
Keyword(s):  
Tetrabutylammonium Bromide ◽  
Cyclic Carbonate ◽  
Cyclic Carbonates ◽  
Ambient Conditions ◽  
Efficient Catalyst ◽  
Efficient Conversion

A g-C3N4 and n-Bu4N+Br− combination was found to be an efficient catalyst for the conversion of epoxides to cyclic carbonates under CO2 filled balloon conditions.

The role of sp-hybridized boron atom in highly-efficient photocatalytic N2 reduction activity of boron-doped triphenylene-graphdiyne

2021 ◽  
Author(s):  
Yingcai Fan ◽  
Jingping Yu ◽  
Xiaohan Song ◽  
Yang Liu ◽  
Siyun Qi ◽  
...  
Keyword(s):  
Boron Atom ◽  
Chemical Conversion ◽  
Ambient Conditions ◽  
Highly Efficient ◽  
Reduction Activity ◽  
Boron Doped ◽  
N2 Activation

Photocatalytic nitrogen (N2) reduction with H2O under ambient conditions is a fascinating approach to realize clean ammonia (NH3) production. However, the high overpotential of N2 activation and low solar-to-chemical conversion...

AgX@carbon (X = Br and I) as robust and efficient catalysts for the reaction of propargylic alcohols and CO2 to carbonates under ambient conditions

RSC Advances ◽  
2016 ◽  
Vol 6 (59) ◽  
pp. 54020-54026 ◽  
Author(s):  
Jikuan Qiu ◽  
Yuling Zhao ◽  
Huiyong Wang ◽  
Guokai Cui ◽  
Jianji Wang
Keyword(s):  
Ambient Conditions ◽  
Efficient Catalyst ◽  
Propargylic Alcohols ◽  
Highly Efficient

An easily prepared AgX@C material was found to be a highly efficient catalyst for transforming CO2 into carbonates.

ZnBr2–Ph4PI as highly efficient catalyst for cyclic carbonates synthesis from terminal epoxides and carbon dioxide

2008 ◽  
Vol 341 (1-2) ◽  
pp. 106-111 ◽  
Author(s):  
Shui-Sheng Wu ◽  
Xiao-Wen Zhang ◽  
Wei-Li Dai ◽  
Shuang-Feng Yin ◽  
Wen-Sheng Li ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Cyclic Carbonates ◽  
Efficient Catalyst ◽  
Highly Efficient

A new strongly paramagnetic cerium-containing microporous MOF for CO2 fixation under ambient conditions

2017 ◽  
Vol 46 (40) ◽  
pp. 13783-13792 ◽  
Author(s):  
Sabuj Kanti Das ◽  
Sauvik Chatterjee ◽  
Subhajit Bhunia ◽  
Abhishake Mondal ◽  
Partha Mitra ◽  
...  
Keyword(s):  
Co2 Fixation ◽  
Catalytic Efficiency ◽  
Cyclic Carbonates ◽  
Ambient Conditions

A new microporous Ce2NDC3 MOF has been synthesized solvothermally and it displayed strong paramagnetism and high catalytic efficiency in CO2 fixation under ambient conditions for the synthesis of cyclic carbonates.

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