Less Frustration, More Activity—Theoretical Insights into Frustrated Lewis Pairs for Hydrogenation Catalysis
Sign Up to like & getrecommendations! Published in 2017 at "ChemCatChem"
DOI: 10.1002/cctc.201700289
Abstract: The field of frustrated Lewis pair (FLP) chemistry has seen rapid development in only a few years. FLPs have performed most spectacularly in hydrogenation catalysis: a wide variety of FLP‐based systems can catalyze the hydrogenation… read more here.
Keywords: hydrogenation catalysis; frustration; hydrogenation; flp ... See more keywords
Solid Molecular Frustrated Lewis Pairs in a Polyamine Organic Framework for the Catalytic Metal‐free Hydrogenation of Alkenes
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DOI: 10.1002/cctc.201701783
Abstract: We report for the first time a metal‐free heterogeneously catalyzed hydrogenation using a semi‐solid frustrated Lewis pair (FLP). The catalyst consists of a solid polyamine organic framework and molecular tris(pentafluorophenyl)borane (BCF) that form a semi‐immobilized… read more here.
Keywords: organic framework; hydrogenation; polyamine organic; spectroscopy ... See more keywords
Boron based intramolecular heterocyclic frustrated Lewis pairs as organocatalysts for CO2 adsorption and activation
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Computational Chemistry"
DOI: 10.1002/jcc.26949
Abstract: The massive increase in the amount of carbon dioxide (CO2) in the atmosphere has led to serious environmental problems. One of the best ways to tackle this problem is the CO2 capture and its utilization… read more here.
Keywords: frustrated lewis; adsorption activation; co2; lewis pairs ... See more keywords
The reactivity of the trapping reaction of the benzene‐bridged boron/phosphorus‐based frustrated Lewis pair with difluorocarbene and its group 14 analogs: A theoretical investigation
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Computational Chemistry"
DOI: 10.1002/jcc.26980
Abstract: The trapping reactions of carbene analogs G14F2 (G14 = group 14 element) by the benzene‐bridged B/P‐Rea frustrated Lewis pair (FLPs) molecule are studied using density functional theory (B3LYP‐D3(BJ)/def2‐TZVP). Our theoretical investigations predict that only the… read more here.
Keywords: reaction; lewis pair; g14f2; frustrated lewis ... See more keywords
CO2 -Strengthened Double-Cross-Linked Polymer Gels from Frustrated Lewis Pair Networks.
Sign Up to like & getrecommendations! Published in 2021 at "Macromolecular rapid communications"
DOI: 10.1002/marc.202000699
Abstract: Conventional thermosets consisting of polymer networks with robust and irreversible chemical linkages are incapable of reshaping or reprocessing once formed. In contrast, reversible non-covalent crosslinks can impart structurally flexible and reconfigurable feature to the networks,… read more here.
Keywords: lewis pair; cross linked; double cross; frustrated lewis ... See more keywords
Replacement of Pd nanoparticles: Hydrogenation promoted by frustrated Lewis acid-base pairs in carbon quantum dots
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Catalysis"
DOI: 10.1016/j.jcat.2020.01.021
Abstract: Abstract Due to the scarcity of the noble metals and their high price, the use of carbon-based materials to replace the noble metal catalysts has attracted extensive current research interest. Herein, we reported that carbon… read more here.
Keywords: nanoparticles hydrogenation; hydrogenation; carbon quantum; quantum dots ... See more keywords
The development of reaction kinetics for CO2 absorption into novel solvent systems: Frustrated Lewis pairs (FLPs)
Sign Up to like & getrecommendations! Published in 2020 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2020.117450
Abstract: Abstract Frustrated Lewis Pairs (FLPs) comprising sterically hindered Lewis acids and bases were developed and kinetic parameters for the homogenous reaction between CO2 and FLP dissolved in bromobenzene were obtained by using the stopped-flow method… read more here.
Keywords: lewis pairs; hindered lewis; sterically hindered; pairs flps ... See more keywords
Role of surface frustrated Lewis pairs on reduced CeO2(110) in direct conversion of syngas
Sign Up to like & getrecommendations! Published in 2020 at "Chinese Journal of Catalysis"
DOI: 10.1016/s1872-2067(20)63627-0
Abstract: Abstract Direct syngas conversion to light olefins on bifunctional oxide-zeolite (OX-ZEO) catalysts is of great interest to both academia and industry, but the role of oxygen vacancy (Vo) in metal oxides and whether the key… read more here.
Keywords: lewis pairs; conversion; role; syngas ... See more keywords
Structure-Reactivity Relationships in Borane-Based FLP-Catalyzed Hydrogenations, Dehydrogenations, and Cycloisomerizations.
Sign Up to like & getrecommendations! Published in 2023 at "Accounts of chemical research"
DOI: 10.1021/acs.accounts.2c00832
Abstract: ConspectusThe activation of molecular hydrogen by main-group element catalysts is an extremely important approach to metal-free hydrogenations. These so-called frustrated Lewis pairs advanced within a short period of time to become an alternative to transition… read more here.
Keywords: hydrogen activation; frustrated lewis; reactivity; structure reactivity ... See more keywords
Frustrated Lewis Pair Chelation and Reactivity of Complexed Parent Iminoborane and Aminoborane.
Sign Up to like & getrecommendations! Published in 2022 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.2c02535
Abstract: An intramolecular phosphine-borane frustrated Lewis pair (FLP) chelate, iPr2P(C6H4)BCy2 or PB (Cy = cyclohexyl), was used to coordinate aminoborane (H2BNH2) and iminoborane (HBNH) units via donor-acceptor stabilization. Attempts to induce dehydrogenation from these B-N adducts… read more here.
Keywords: iminoborane; aminoborane; lewis pair; frustrated lewis ... See more keywords
Ambiphilic Behavior of Ge(II)-Pseudohalides in Inter- and Intramolecular Frustrated Lewis Pair Alkyne Addition Reactions.
Sign Up to like & getrecommendations! Published in 2022 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.2c03171
Abstract: The reaction of the germylene chloride (NacNac)GeCl (1, NacNac = CH{(CMe)(2,6-iPr2C6H3N)}2), phenylacetylene, and B(C6F5)3 gives the intermolecular frustrated Lewis pair (FLP) addition product 2. In this case, the Ge(II) center acts as a base. In… read more here.
Keywords: addition; lewis pair; frustrated lewis; c6f5 ... See more keywords