1
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Jentoft FC. Transition metal-catalyzed deoxydehydration: missing pieces of the puzzle. Catal Sci Technol 2022. [DOI: 10.1039/d1cy02083h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Deoxydehydration (DODH) is a transformation that converts a vicinal diol into an olefin with the help of a sacrificial reductant.
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Affiliation(s)
- Friederike C. Jentoft
- Department of Chemical Engineering, University of Massachusetts Amherst, 686 North Pleasant Street, Amherst, MA 01003-9303, USA
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2
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Abstract
In this study, we elucidate the reaction kinetics for the simultaneous hydrodeoxygenation of xylitol to 1,2-dideoxypentitol and 1,2,5-pentanetriol over a ReOx-Pd/CeO2 (2.0 weight% Re, 0.30 weight% Pd) catalyst. The reaction was determined to be a zero-order reaction with respect to xylitol. The activation energy was elucidated through an Arrhenius relationship as well as non-Arrhenius kinetics. The Arrhenius relationship was investigated at 150–170 °C and a constant H2 pressure of 10 bar resulting in an activation energy of 48.7 ± 10.5 kJ/mol. The investigation of non-Arrhenius kinetics was conducted at 120–170 °C and a sub-Arrhenius relation was elucidated with activation energy being dependent on temperature, and ranging from 10.2–51.8 kJ/mol in the temperature range investigated. Internal and external mass transfer were investigated through evaluating the Weisz–Prater criterion and the effect of varying stirring rate on the reaction rate, respectively. There were no internal or external mass transfer limitations present in the reaction.
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3
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Xi Y, Heyden A. Highly Efficient Deoxydehydration and Hydrodeoxygenation on MoS 2-Supported Transition-Metal Atoms through a C–H Activation Mechanism. ACS Catal 2020. [DOI: 10.1021/acscatal.0c02669] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yongjie Xi
- Department of Chemical Engineering, University of South Carolina, 301 South Main Street, Columbia, South Carolina 29208, United States
| | - Andreas Heyden
- Department of Chemical Engineering, University of South Carolina, 301 South Main Street, Columbia, South Carolina 29208, United States
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4
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Shakeri J, Hadadzadeh H, Farrokhpour H, Weil M. A comparative study of the counterion effect on the perrhenate-catalyzed deoxydehydration reaction. MOLECULAR CATALYSIS 2019. [DOI: 10.1016/j.mcat.2019.04.014] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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5
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Petersen AR, Nielsen LB, Dethlefsen JR, Fristrup P. Vanadium-Catalyzed Deoxydehydration of Glycerol Without an External Reductant. ChemCatChem 2018. [DOI: 10.1002/cctc.201701049] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Allan R. Petersen
- Department of Chemistry; Technical University of Denmark; Kemitorvet 207 DK-2800 Kgs. Lyngby Denmark
| | - Lasse B. Nielsen
- Department of Chemistry; Technical University of Denmark; Kemitorvet 207 DK-2800 Kgs. Lyngby Denmark
| | - Johannes R. Dethlefsen
- Department of Chemistry; Technical University of Denmark; Kemitorvet 207 DK-2800 Kgs. Lyngby Denmark
| | - Peter Fristrup
- Department of Chemistry; Technical University of Denmark; Kemitorvet 207 DK-2800 Kgs. Lyngby Denmark
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6
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Steffensmeier E, Nicholas KM. Oxidation–reductive coupling of alcohols catalyzed by oxo-vanadium complexes. Chem Commun (Camb) 2018; 54:790-793. [DOI: 10.1039/c7cc08387d] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Oxo-vanadium complexes catalyze the novel oxidation–reductive coupling of benzylic and allylic alcohols.
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7
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Shakeri J, Hadadzadeh H, Farrokhpour H, Joshaghani M, Weil M. Perrhenate-Catalyzed Deoxydehydration of a Vicinal Diol: A Comparative Density Functional Theory Study. J Phys Chem A 2017; 121:8688-8696. [PMID: 29068683 DOI: 10.1021/acs.jpca.7b08884] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Oxo-rhenium compounds, such as perrhenate salts, have demonstrated preferable activity in catalyzing the deoxydehydration (DODH) reaction in the presence of reductants. Here, the first computational details of the reported DODH mechanisms are presented using the density functional theory (DFT) (M06/6-311+G(d,p)/LANL2DZ) to investigate the conversion of a vicinal diol into the corresponding alkene by ReO4- as a catalyst. The DFT studies were carried out to evaluate the DODH mechanisms, from the energy point of view, for the conversion of phenyl-1,2-ethanediol to styrene by perrhenate anion in the presence of PPh3 as a reductant through a detailed comparison of two potential pathways including pathway A and pathway B. Pathway A includes the sequence of condensation of oxo-Re(VII) with diol before the reduction of Re(VII) to Re(V), whereas pathway B involves the reduction of oxo-Re(VII) to oxo-Re(V) before the condensation process. In pathway B, two basic routes (B1 and B2) are possible, which can take place through different reaction steps, including the extrusion of alkene from Re(V)-diolate in route B1, and the second reduction of the Re(V)-diolate by reductant and then the extrusion of alkene from the Re(III)-diolate intermediate in route B2. The intermediates and the Gibbs free energy changes, including ΔG°g and ΔG°sol, have been calculated for alternative pathways (A and B) in the gas and solvent (chlorobenzene and methanol) phases and compared to each other. In addition, the transition states and the activation energy barriers for two pathways (A and B) in the gas phase and in chlorobenzene have been calculated. The key transition states include the nucleophilic attack of PPh3 on an Re═O bond, the dissociation of OPPh3 from the rhenium moiety, the transfer of an H atom of diol to the oxo ligand in an oxo-Re bond through the condensation step, and the extrusion of styrene from the Re-diolate complexes. The DFT results indicate that the DODH reaction is thermodynamically feasible through both pathways (A and B). However, the calculations reveal that the perrhenate-catalyzed DODH reaction through pathway A has the lowest overall activation barrier energy among the DODH mechanism routes.
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Affiliation(s)
- Jamaladin Shakeri
- Department of Chemistry, Isfahan University of Technology , Isfahan 84156-83111, Iran.,Faculty of Chemistry, Razi University , Kermanshah 67149, Iran
| | - Hassan Hadadzadeh
- Department of Chemistry, Isfahan University of Technology , Isfahan 84156-83111, Iran
| | - Hossein Farrokhpour
- Department of Chemistry, Isfahan University of Technology , Isfahan 84156-83111, Iran
| | | | - Matthias Weil
- Institute of Chemical Technologies and Analytics, Division of Structural Chemistry , TU Wien, Getreidemarkt 9/164-SC, A-1060 Vienna, Austria
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8
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Larson RT, Samant A, Chen J, Lee W, Bohn MA, Ohlmann DM, Zuend SJ, Toste FD. Hydrogen Gas-Mediated Deoxydehydration/Hydrogenation of Sugar Acids: Catalytic Conversion of Glucarates to Adipates. J Am Chem Soc 2017; 139:14001-14004. [DOI: 10.1021/jacs.7b07801] [Citation(s) in RCA: 52] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Reed T. Larson
- Department
of Chemistry, University of California, Berkeley, Berkeley, California 94720, United States
- California
Research Alliance (CARA), BASF Corporation, Berkeley, California 94720 United States
| | - Andrew Samant
- Department
of Chemistry, University of California, Berkeley, Berkeley, California 94720, United States
- California
Research Alliance (CARA), BASF Corporation, Berkeley, California 94720 United States
| | - Jianbin Chen
- Department
of Chemistry, University of California, Berkeley, Berkeley, California 94720, United States
- California
Research Alliance (CARA), BASF Corporation, Berkeley, California 94720 United States
| | - Woojin Lee
- Department
of Chemistry, University of California, Berkeley, Berkeley, California 94720, United States
| | - Martin A. Bohn
- BASF SE, Carl-Bosch-Straße
38, 67056 Ludwigshafen, Germany
| | | | - Stephan J. Zuend
- California
Research Alliance (CARA), BASF Corporation, Berkeley, California 94720 United States
- BASF Corp., 46820 Fremont
Boulevard, Fremont, California 94538, United States
| | - F. Dean Toste
- Department
of Chemistry, University of California, Berkeley, Berkeley, California 94720, United States
- California
Research Alliance (CARA), BASF Corporation, Berkeley, California 94720 United States
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9
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Petersen AR, Fristrup P. New Motifs in Deoxydehydration: Beyond the Realms of Rhenium. Chemistry 2017; 23:10235-10243. [DOI: 10.1002/chem.201701153] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2017] [Indexed: 12/29/2022]
Affiliation(s)
- Allan R. Petersen
- Department of ChemistryTechnical University of Denmark Kemitorvet 207 2800 Kgs. Lyngby Denmark
| | - Peter Fristrup
- Department of ChemistryTechnical University of Denmark Kemitorvet 207 2800 Kgs. Lyngby Denmark
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10
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Morris DS, van Rees K, Curcio M, Cokoja M, Kühn FE, Duarte F, Love JB. Deoxydehydration of vicinal diols and polyols catalyzed by pyridinium perrhenate salts. Catal Sci Technol 2017. [DOI: 10.1039/c7cy01728f] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Simple ammonium and pyridinium perrhenate salts were evaluated as catalysts for the deoxydehydration (DODH) of diols into alkenes.
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Affiliation(s)
- Danny S. Morris
- EaStCHEM School of Chemistry
- University of Edinburgh
- Edinburgh EH9 3FJ
- UK
| | - Karlotta van Rees
- EaStCHEM School of Chemistry
- University of Edinburgh
- Edinburgh EH9 3FJ
- UK
- Van't Hoff Institute for Molecular Sciences
| | | | - Mirza Cokoja
- Chair of Inorganic and Metal Organic Chemistry
- Faculty of Chemistry
- Technical University Munich
- 85748 Garching
- Germany
| | - Fritz E. Kühn
- Molecular Catalysis
- Faculty of Chemistry and Catalysis Research Center
- Technical University Munich
- Garching
- 85748 Germany
| | - Fernanda Duarte
- EaStCHEM School of Chemistry
- University of Edinburgh
- Edinburgh EH9 3FJ
- UK
| | - Jason B. Love
- EaStCHEM School of Chemistry
- University of Edinburgh
- Edinburgh EH9 3FJ
- UK
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11
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de Vicente Poutás LC, Castiñeira Reis M, Sanz R, López CS, Faza ON. A Radical Mechanism for the Vanadium-Catalyzed Deoxydehydration of Glycols. Inorg Chem 2016; 55:11372-11382. [DOI: 10.1021/acs.inorgchem.6b01916] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Luis Carlos de Vicente Poutás
- Departamento de Química Orgánica, Facultade
de Química, Universidade de Vigo, Campus Lagoas-Marcosende, 36310 Vigo, Spain
| | - Marta Castiñeira Reis
- Departamento de Química Orgánica, Facultade
de Química, Universidade de Vigo, Campus Lagoas-Marcosende, 36310 Vigo, Spain
| | - Roberto Sanz
- Departamento de Química, Facultad de Ciencias, Universidad de Burgos, Pza. Misael Bañuelos s/n, 09001 Burgos, Spain
| | - Carlos Silva López
- Departamento de Química Orgánica, Facultade
de Química, Universidade de Vigo, Campus Lagoas-Marcosende, 36310 Vigo, Spain
| | - Olalla Nieto Faza
- Departamento de Química Orgánica, Facultade
de Ciencias, Universidade de Vigo, Campus As Lagoas, 32004 Ourense, Spain
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