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Shumeiko B, Kubička D. Semi-Batch Hydrotreatment of Lignin-Derived Phenolic Compounds over Raney-Ni with a Continuous Regeneration of the H-Donor Solvent. CHEMSUSCHEM 2022; 15:e202102099. [PMID: 34784446 DOI: 10.1002/cssc.202102099] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Revised: 11/15/2021] [Indexed: 06/13/2023]
Abstract
Lignin can be converted into useful precursors of fuels and fine chemicals by thermochemical conversion followed by catalytic hydrogenation using metal catalysts at severe reaction conditions. Thus, mild hydrogenation would significantly improve the sustainability of lignin valorization. Here, hydrogenation of phenols, alkylphenols, and methoxyphenols was achieved at mild reaction conditions (70 °C and atmospheric pressure) via H-transfer hydrogenation over Raney-Ni catalyst in 2-propanol and 2-butanol solvents. The transfer hydrogenation was feasible at the mild conditions, but the complexity of the reactant greatly decreased or even completely suppressed its reactivity. The position of the functional group (o-, m-, p-position) had a great effect on the reactivity of phenols. Moreover, 2-butanol enhanced the conversion of phenols in comparison with 2-propanol. When comparing classic hydrogenation with H-transfer hydrogenation in presence of external H2 , it was found that external H2 not only regenerated H-donor solvent and ensured stable performance but also increased conversion of phenols and alkylphenols. On the other hand, the absence of external H2 boosted the conversion of methoxy phenols. Finally, phenols extracted from a pyrolysis oil aqueous phase were hydrogenated. The conversion of phenols was greatly affected by competitive adsorption of different compounds present in the reaction mixture. External H2 promoted hydrogenation of the complex reaction mixture and prevented condensation of the reactive species in contrast to the H-transfer hydrogenation.
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Affiliation(s)
- Bogdan Shumeiko
- Department of Petroleum Technology and Alternative Fuels, University of Chemistry and Technology Prague, Prague, Technická 5 166, 28, Czech Republic
| | - David Kubička
- Department of Petroleum Technology and Alternative Fuels, University of Chemistry and Technology Prague, Prague, Technická 5 166, 28, Czech Republic
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Ruano JLG, Fernández-Salas JA, Maestro MC, Parra A. Reduction of Sulfonylimines with Raney Nickel. SYNTHETIC COMMUN 2013. [DOI: 10.1080/00397911.2011.594974] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Zuidema DR, Dennison AL, Park EY, Mebane RC. Conversion of Aldoximes into Nitriles with Raney Nickel in Refluxing 2-Propanol. SYNTHETIC COMMUN 2008. [DOI: 10.1080/00397910802238676] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Daniel R. Zuidema
- a Department of Chemistry , Covenant College , Lookout Mountain, Georgia, USA
| | - Ami L. Dennison
- a Department of Chemistry , Covenant College , Lookout Mountain, Georgia, USA
| | - Elizabeth Y. Park
- b Department of Chemistry , University of Tennessee at Chattanooga , Chattanooga, Tennessee, USA
| | - Robert C. Mebane
- b Department of Chemistry , University of Tennessee at Chattanooga , Chattanooga, Tennessee, USA
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Albrecht M, Wessel C, de Groot M, Rissanen K, Lüchow A. Structural Versatility of Anion−π Interactions in Halide Salts with Pentafluorophenyl Substituted Cations. J Am Chem Soc 2008; 130:4600-1. [DOI: 10.1021/ja800219g] [Citation(s) in RCA: 72] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Markus Albrecht
- Institut für Organische Chemie, RWTH Aachen, Landoltweg 1, 52074 Aachen, Germany, Nanoscience Center, Department of Chemistry, University of Jyväskylä, Survontie 9, 40014 Jyväskylä, Finland, and Institut für Physikalische Chemie, RWTH Aachen, Landoltweg 2, 52074 Aachen, Germany
| | - Claudia Wessel
- Institut für Organische Chemie, RWTH Aachen, Landoltweg 1, 52074 Aachen, Germany, Nanoscience Center, Department of Chemistry, University of Jyväskylä, Survontie 9, 40014 Jyväskylä, Finland, and Institut für Physikalische Chemie, RWTH Aachen, Landoltweg 2, 52074 Aachen, Germany
| | - Marita de Groot
- Institut für Organische Chemie, RWTH Aachen, Landoltweg 1, 52074 Aachen, Germany, Nanoscience Center, Department of Chemistry, University of Jyväskylä, Survontie 9, 40014 Jyväskylä, Finland, and Institut für Physikalische Chemie, RWTH Aachen, Landoltweg 2, 52074 Aachen, Germany
| | - Kari Rissanen
- Institut für Organische Chemie, RWTH Aachen, Landoltweg 1, 52074 Aachen, Germany, Nanoscience Center, Department of Chemistry, University of Jyväskylä, Survontie 9, 40014 Jyväskylä, Finland, and Institut für Physikalische Chemie, RWTH Aachen, Landoltweg 2, 52074 Aachen, Germany
| | - Arne Lüchow
- Institut für Organische Chemie, RWTH Aachen, Landoltweg 1, 52074 Aachen, Germany, Nanoscience Center, Department of Chemistry, University of Jyväskylä, Survontie 9, 40014 Jyväskylä, Finland, and Institut für Physikalische Chemie, RWTH Aachen, Landoltweg 2, 52074 Aachen, Germany
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Kuo E, Srivastava S, Cheung CK, Le Noble WJ. Facile Reduction of Aromatic Nitro Compounds to Anilines With 2-Propanol and Raney Nickel. SYNTHETIC COMMUN 2006. [DOI: 10.1080/00397918508063845] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Mebane RC, Grimes KD, Jenkins SR, Deardorff JD, Gross BH. DEIODINATION OF IODOLACTONES BY TRANSFER HYDROGENOLYSIS USING RANEY NICKEL AND 2-PROPANOL. SYNTHETIC COMMUN 2002. [DOI: 10.1081/scc-120004856] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Regla I, Reyes A, Körber C, Demare P, Estrada O, Juaristi E. Novel Applications of Raney Nickel/Isopropanol: Efficient System for the Reduction of Organic Compounds. SYNTHETIC COMMUN 1997. [DOI: 10.1080/00397919708004201] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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11
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Catalytic intermolecular hydrogen transfer in the hydrogenation of heterocyclic aldehydes and ketones. A review. Chem Heterocycl Compd (N Y) 1994. [DOI: 10.1007/bf01169929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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