Gunasekar, Gunniya Hariyanandam Jung, Kwang-Deog Yoon, Sungho 2024-01-19T20:33:41Z 2024-01-19T20:33:41Z 2021-09-02 2019-03 0020-1669 https://pubs.kist.re.kr/handle/201004/120306 Today, one of the most imperative targets to realize the conversions of CO2 in industry is the development of practically viable catalytic systems that demonstrate excellent activity, selectivity, and durability. Herein, a simple heterogeneous Ru(III) catalyst is prepared by immobilizing commercially available RuCl3.xH(2)O onto a bipyridinefunctionalized covalent triazine framework, [bpy-CTF-RuCl3], for the first time. This novel catalyst efficiently hydrogenates CO2 into formate with an unprecedented turnover frequency (38800 h(-1)) and selectivity. In addition, the catalyst excellently maintains its efficiency over successive runs and produces a maximum final formate concentration of similar to 2.1 M in just 2.5 h with a conversion of 12% in regard to CO2 feed. The apparent advantages of air stability, ease of handling, simplicity, the use of a readily available metal precursor, and the outstanding catalytic performance make [bpy-CTF-RuCl3] one of the possible candidates for realizing the large-scale production of formic acid/formate by CO2 hydrogenation. English AMER CHEMICAL SOC Hydrogenation of CO2 to Formate using a Simple, Recyclable, and Efficient Heterogeneous Catalyst Article 10.1021/acs.inorgchem.8b03336 1 INORGANIC CHEMISTRY, v.58, no.6, pp.3717 - 3723 INORGANIC CHEMISTRY 58 6 3717 3723 N scie scopus 000461978700023 2-s2.0-85062527373 Chemistry, Inorganic & Nuclear Chemistry Article CARBON-DIOXIDE HYDROGENATION COVALENT TRIAZINE FRAMEWORKS FORMIC-ACID CONVERSION METHANOL POLYMERS CAPTURE ENERGY WATER CO2 hydrogenation COP formic acid