Density Functional Theory Study on [Ni0(1,10-Phenanthroline)]-Catalyzed Reductive Carboxylation of Alkyl and Aryl Halides with CO2: Effect of the Lewis Acid and β-H Elimination Side Reaction in the Crucial CO2 Insertion Step.
Sign Up to like & getrecommendations! Published in 2022 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.2c03340
Abstract: The [Ni0(phen)] (1)-catalyzed reductive carboxylation of propyl and phenyl chloride with a CO2 molecule has been compared using the density functional theory method. The reactivity of 1 in the initial oxidative addition with the propyl… read more here.
Keywords: propyl; insertion; co2 insertion; chloride ... See more keywords
Effect of Nucleophilicity on the Kinetics of CO2 Insertion into Pincer-Supported Nickel Complexes
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DOI: 10.1021/acs.organomet.8b00593
Abstract: The insertion of CO2 into metal–element σ bonds such as M–H, M–OH, and M–NH2 is often proposed to be a key step in catalytic CO2 conversion. Nevertheless, there are few experimental studies measuring the kinetics… read more here.
Keywords: co2 insertion; insertion; kinetics co2; rate co2 ... See more keywords
Copper-Catalyzed Stereodefined Construction of Acrylic Acid Derivatives from Terminal Alkynes via CO2 Insertion.
Sign Up to like & getrecommendations! Published in 2017 at "Organic letters"
DOI: 10.1021/acs.orglett.6b03860
Abstract: IPrCuCl catalyzes the CO2 insertion reaction undergone by a dialkylvinylborane intermediate derived from alkynyltrialkylborate by a 1,2-alkyl group migration to afford α-alkyl acrylic acids with excellent regio- and stereoselectivities. read more here.
Keywords: co2 insertion; construction acrylic; stereodefined construction; catalyzed stereodefined ... See more keywords
The elusive abnormal CO2 insertion enabled by metal-ligand cooperative photochemical selectivity inversion
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DOI: 10.1038/s41467-018-03239-3
Abstract: Direct hydrogenation of CO2 to CO, the reverse water–gas shift reaction, is an attractive route to CO2 utilization. However, the use of molecular catalysts is impeded by the general reactivity of metal hydrides with CO2.… read more here.
Keywords: co2 insertion; insertion; abnormal insertion; ligand ... See more keywords