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Canote CA, Kilyanek SM. Reactivity of metal dioxo complexes. Dalton Trans 2024; 53:4874-4889. [PMID: 38379444 DOI: 10.1039/d3dt04390h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2024]
Abstract
Metal dioxo chemistry and its diverse reactivity are presented with an emphasis on the mechanisms of reactivity. Work from approximately the last decade is surveyed and organized by metal. In particular, the chemistry of cis-dioxo metal complexes is discussed at length. Reactions are grouped by generic type, including addition across a metal oxo bond, oxygen atom transfer, and radical atom transfer reactions. Attention is given to advances in deoxygenation chemistry, oxidation chemistry, and reductive transformations.
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Affiliation(s)
- Cody A Canote
- Department of Chemistry and Biochemistry, 1 University of Arkansas, Fayetteville, AR 72701, USA.
| | - Stefan M Kilyanek
- Department of Chemistry and Biochemistry, 1 University of Arkansas, Fayetteville, AR 72701, USA.
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2
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Lam PM, John A. Molybdenum Catalyzed Deoxydehydration of Aliphatic Glycols Under Microwave Irradiation. J Organomet Chem 2023. [DOI: 10.1016/j.jorganchem.2023.122705] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023]
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3
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Zhou P, Li Y, XU T. Molybdenum-Catalyzed Cross-Coupling of Benzyl Alcohols: Direct C–OH Bond Transformation via [2 + 2]-Type Addition and Elimination. Org Lett 2022; 24:4218-4223. [DOI: 10.1021/acs.orglett.2c01537] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Pan Zhou
- Shanghai Key Laboratory of Chemical Assessment and Sustainability, School of Chemical Science and Engineering, Tongji University, 1239 Siping Road, Shanghai 200092, P. R. of China
| | - Yuqiang Li
- College of Chemistry and Chemical Engineering, Central South University, 932 South Lushan Road, Changsha 410083, P. R. China
| | - Tao XU
- Shanghai Key Laboratory of Chemical Assessment and Sustainability, School of Chemical Science and Engineering, Tongji University, 1239 Siping Road, Shanghai 200092, P. R. of China
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4
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Wohlgemuth R. Selective Biocatalytic Defunctionalization of Raw Materials. CHEMSUSCHEM 2022; 15:e202200402. [PMID: 35388636 DOI: 10.1002/cssc.202200402] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Revised: 04/05/2022] [Indexed: 06/14/2023]
Abstract
Biobased raw materials, such as carbohydrates, amino acids, nucleotides, or lipids contain valuable functional groups with oxygen and nitrogen atoms. An abundance of many functional groups of the same type, such as primary or secondary hydroxy groups in carbohydrates, however, limits the synthetic usefulness if similar reactivities cannot be differentiated. Therefore, selective defunctionalization of highly functionalized biobased starting materials to differentially functionalized compounds can provide a sustainable access to chiral synthons, even in case of products with fewer functional groups. Selective defunctionalization reactions, without affecting other functional groups of the same type, are of fundamental interest for biocatalytic reactions. Controlled biocatalytic defunctionalizations of biobased raw materials are attractive for obtaining valuable platform chemicals and building blocks. The biocatalytic removal of functional groups, an important feature of natural metabolic pathways, can also be utilized in a systemic strategy for sustainable metabolite synthesis.
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Affiliation(s)
- Roland Wohlgemuth
- Institute of Molecular and Industrial Biotechnology, Lodz University of Technology Łódź, 90-537, Lodz, Poland
- Swiss Coordination Committee Biotechnology (SKB), 8002, Zurich, Switzerland
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5
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Ye Q, Zhu J. Structure, bonding and adaptive aromaticity in rhenium-oxo complexes: a DFT study. NEW J CHEM 2022. [DOI: 10.1039/d2nj00911k] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
The concept of adaptive aromaticity has been extended to a rhenium-oxo complex, introducing a new member into this novel family.
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Affiliation(s)
- Qingfu Ye
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Fujian Provincial Key Laboratory of Theoretical and Computational Chemistry, Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, P. R. China
| | - Jun Zhu
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Fujian Provincial Key Laboratory of Theoretical and Computational Chemistry, Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, P. R. China
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6
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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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7
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Aksanoglu E, Lim YH, Bryce RA. Direct Deoxydehydration of Cyclic trans-Diol Substrates: An Experimental and Computational Study of the Reaction Mechanism of Vanadium(V)-based Catalysis*. CHEMSUSCHEM 2021; 14:1545-1553. [PMID: 33465299 PMCID: PMC8048994 DOI: 10.1002/cssc.202002594] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/06/2020] [Revised: 01/11/2021] [Indexed: 06/12/2023]
Abstract
The deoxydehydration of carbohydrates represents a key target to leverage renewable biomass resources chemically. Using a vanadium(V)-based catalyst, it was possible to directly deoxydehydrate cyclic trans-diol substrates. Accompanying mechanistic characterisation of this process by density functional calculations pointed to an energetically tractable route for deoxydehydration of cyclic trans-diol substrates involving stepwise cleavage of the diol C-O bonds via the triplet state; experimentally, this was supported by light dependence of the reaction. Calculations also indicated that cyclic cis-diols and a linear diol substrate could additionally proceed by a concerted singlet DODH mechanism. This work potentially opens a new and cost-effective way to efficiently convert carbohydrates of trans-diol stereochemistry into alkenes.
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Affiliation(s)
- Ebru Aksanoglu
- Division of Pharmacy and Optometry, School of Health SciencesManchester Academic Health Sciences CentreUniversity of ManchesterOxford RoadManchesterM13 9PLUK
- Functional Molecules & PolymersInstitute of Chemical and Engineering Sciences8 Biomedical Grove, #07-01/02Singapore138665Singapore
| | - Yee Hwee Lim
- Functional Molecules & PolymersInstitute of Chemical and Engineering Sciences8 Biomedical Grove, #07-01/02Singapore138665Singapore
| | - Richard A. Bryce
- Division of Pharmacy and Optometry, School of Health SciencesManchester Academic Health Sciences CentreUniversity of ManchesterOxford RoadManchesterM13 9PLUK
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8
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Li J, Lutz M, Klein Gebbink RJM. A Cp‐based Molybdenum Catalyst for the Deoxydehydration of Biomass‐derived Diols. ChemCatChem 2020. [DOI: 10.1002/cctc.202001115] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Jing Li
- Organic Chemistry and Catalysis Debye Institute for Nanomaterials Science Utrecht University Universiteitsweg 99 3584CG Utrecht The Netherlands
| | - Martin Lutz
- Crystal and Structural Chemistry Bijvoet Centre for Biomolecular Research Faculty of Science Utrecht University Padualaan 8 3584 CH Utrecht The Netherlands
| | - Robertus J. M. Klein Gebbink
- Organic Chemistry and Catalysis Debye Institute for Nanomaterials Science Utrecht University Universiteitsweg 99 3584CG Utrecht The Netherlands
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Cao J, Tamura M, Hosaka R, Nakayama A, Hasegawa JY, Nakagawa Y, Tomishige K. Mechanistic Study on Deoxydehydration and Hydrogenation of Methyl Glycosides to Dideoxy Sugars over a ReO x–Pd/CeO 2 Catalyst. ACS Catal 2020. [DOI: 10.1021/acscatal.0c02309] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Ji Cao
- Department of Applied Chemistry, School of Engineering, Tohoku University, 6-6-07, Aoba, Aramaki, Aoba-ku, Sendai 980-8579, Japan
| | - Masazumi Tamura
- Research Center for Artificial Photosynthesis, Advanced Research Institute for Natural Science and Technology, Osaka City University, Osaka 558-8585, Japan
| | - Ryu Hosaka
- Institute for Catalysis, Hokkaido University, Sapporo 001-0021, Japan
| | - Akira Nakayama
- Institute for Catalysis, Hokkaido University, Sapporo 001-0021, Japan
- Department of Chemical System Engineering, The University of Tokyo, Tokyo 113-8656, Japan
| | - Jun-ya Hasegawa
- Institute for Catalysis, Hokkaido University, Sapporo 001-0021, Japan
| | - Yoshinao Nakagawa
- Department of Applied Chemistry, School of Engineering, Tohoku University, 6-6-07, Aoba, Aramaki, Aoba-ku, Sendai 980-8579, Japan
| | - Keiichi Tomishige
- Department of Applied Chemistry, School of Engineering, Tohoku University, 6-6-07, Aoba, Aramaki, Aoba-ku, Sendai 980-8579, Japan
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Tamura M, Nakagawa Y, Tomishige K. Reduction of sugar derivatives to valuable chemicals: utilization of asymmetric carbons. Catal Sci Technol 2020. [DOI: 10.1039/d0cy00654h] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Recent progress on non-furfural routes from sugar derivatives to valuable chemicals including chiral chemicals was reviewed.
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Affiliation(s)
- Masazumi Tamura
- Department of Applied Chemistry
- School of Engineering
- Tohoku University
- Sendai 980-8579
- Japan
| | - Yoshinao Nakagawa
- Department of Applied Chemistry
- School of Engineering
- Tohoku University
- Sendai 980-8579
- Japan
| | - Keiichi Tomishige
- Department of Applied Chemistry
- School of Engineering
- Tohoku University
- Sendai 980-8579
- Japan
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11
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Siu TC, Silva I, Lunn MJ, John A. Influence of the pendant arm in deoxydehydration catalyzed by dioxomolybdenum complexes supported by amine bisphenolate ligands. NEW J CHEM 2020. [DOI: 10.1039/d0nj02151b] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Molybdenum complexes devoid of a strongly coordinating pendant arm result in enhanced catalytic activity.
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Affiliation(s)
- Timothy C. Siu
- Chemistry and Biochemistry Department
- California State Polytechnic University
- Pomona
- USA
| | - Israel Silva
- Chemistry and Biochemistry Department
- California State Polytechnic University
- Pomona
- USA
| | - Maiko J. Lunn
- Chemistry and Biochemistry Department
- California State Polytechnic University
- Pomona
- USA
| | - Alex John
- Chemistry and Biochemistry Department
- California State Polytechnic University
- Pomona
- USA
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