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Maikhuri VK, Mathur D, Chaudhary A, Kumar R, Parmar VS, Singh BK. Transition-Metal Catalyzed Synthesis of Pyrimidines: Recent Advances, Mechanism, Scope and Future Perspectives. Top Curr Chem (Cham) 2024; 382:4. [PMID: 38296918 DOI: 10.1007/s41061-024-00451-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Accepted: 01/07/2024] [Indexed: 02/02/2024]
Abstract
Pyrimidine is a pharmacologically important moiety that exhibits diverse biological activities. This review reflects the growing significance of transition metal-catalyzed reactions for the synthesis of pyrimidines (with no discussion being made on the transition metal-catalyzed functionalization of pyrimidines). The effect of different catalysts on the selectivity/yields of pyrimidines and catalyst recyclability (wherever applicable) are described, together with attempts to illustrate the role of the catalyst through mechanisms. Although several methods have been researched for synthesizing this privileged scaffold, there has been a considerable push to expand transition metal-catalyzed, sustainable, efficient and selective synthetic strategies leading to pyrimidines. The aim of the authors with this update (2017-2023) is to drive the designing of new transition metal-mediated protocols for pyrimidine synthesis.
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Affiliation(s)
- Vipin K Maikhuri
- Bioorganic Laboratory, Department of Chemistry, University of Delhi, Delhi, 110007, India
| | - Divya Mathur
- Bioorganic Laboratory, Department of Chemistry, University of Delhi, Delhi, 110007, India.
- Department of Chemistry, Daulat Ram College, University of Delhi, Delhi, 110007, India.
| | - Ankita Chaudhary
- Department of Chemistry, Maitreyi College, University of Delhi, Delhi, 110021, India
| | - Rajesh Kumar
- Department of Chemistry, R.D.S College, B.R.A. Bihar University, Muzaffarpur, India
| | - Virinder S Parmar
- Bioorganic Laboratory, Department of Chemistry, University of Delhi, Delhi, 110007, India
- Nanoscience Program, CUNY Graduate Center and Department of Chemistry, City College & Medgar Evers College, The City University of New York, 160 Convent Avenue, New York, NY, 10031, USA
- Institute of Click Chemistry Research and Studies, Amity University, Noida, Uttar Pradesh, 201303, India
| | - Brajendra K Singh
- Bioorganic Laboratory, Department of Chemistry, University of Delhi, Delhi, 110007, India
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2
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Ion-Induced Polysaccharide Gelation: Peculiarities of Alginate Egg-Box Association with Different Divalent Cations. Polymers (Basel) 2023; 15:polym15051243. [PMID: 36904484 PMCID: PMC10007407 DOI: 10.3390/polym15051243] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Revised: 02/26/2023] [Accepted: 02/27/2023] [Indexed: 03/06/2023] Open
Abstract
Structural aspects of polysaccharide hydrogels based on sodium alginate and divalent cations Ba2+, Ca2+, Sr2+, Cu2+, Zn2+, Ni2+ and Mn2+ was studied using data on hydrogel elemental composition and combinatorial analysis of the primary structure of alginate chains. It was shown that the elemental composition of hydrogels in the form of freezing dried microspheres gives information on the structure of junction zones in the polysaccharide hydrogel network, the degree of filling of egg-box cells by cations, the type and magnitude of the interaction of cations with alginate chains, the most preferred types of alginate egg-box cells for cation binding and the nature of alginate dimers binding in junction zones. It was ascertained that metal-alginate complexes have more complicated organization than was previously desired. It was revealed that in metal-alginate hydrogels, the number of cations of various metals per C12 block may be less than the limiting theoretical value equal to 1 for completely filled cells. In the case of alkaline earth metals and zinc, this number is equal to 0.3 for calcium, 0.6 for barium and zinc and 0.65-0.7 for strontium. We have determined that in the presence of transition metals copper, nickel and manganese, a structure similar to an egg-box is formed with completely filled cells. It was determined that in nickel-alginate and copper-alginate microspheres, the cross-linking of alginate chains and formation of ordered egg-box structures with completely filled cells are carried out by hydrated metal complexes with complicated composition. It was found that an additional characteristic of complex formation with manganese cations is the partial destruction of alginate chains. It has been established that the existence of unequal binding sites of metal ions with alginate chains can lead to the appearance of ordered secondary structures due to the physical sorption of metal ions and their compounds from the environment. It was shown that hydrogels based on calcium alginate are most promising for absorbent engineering in environmental and other modern technologies.
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3
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Thenarukandiyil R, Kamte R, Garhwal S, Effnert P, Fridman N, de Ruiter G. α-Methylation of Ketones and Indoles Catalyzed by a Manganese(I) PC NHCP Pincer Complex with Methanol as a C 1 Source. Organometallics 2022. [DOI: 10.1021/acs.organomet.2c00520] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Ranjeesh Thenarukandiyil
- Schulich Faculty of Chemistry, Technion − Israel Institute of Technology, Technion City, Haifa 3200008, Israel
| | - Rohit Kamte
- Schulich Faculty of Chemistry, Technion − Israel Institute of Technology, Technion City, Haifa 3200008, Israel
| | - Subhash Garhwal
- Schulich Faculty of Chemistry, Technion − Israel Institute of Technology, Technion City, Haifa 3200008, Israel
| | - Philipp Effnert
- Department of Organic Chemistry, Westfälische Wilhelms-Universität Münster, Busso-Peus-Str. 10, Münster 48149, Germany
| | - Natalia Fridman
- Schulich Faculty of Chemistry, Technion − Israel Institute of Technology, Technion City, Haifa 3200008, Israel
| | - Graham de Ruiter
- Schulich Faculty of Chemistry, Technion − Israel Institute of Technology, Technion City, Haifa 3200008, Israel
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4
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Torres-Calis A, García JJ. Homogeneous Manganese-Catalyzed Hydrofunctionalizations of Alkenes and Alkynes: Catalytic and Mechanistic Tendencies. ACS OMEGA 2022; 7:37008-37038. [PMID: 36312376 PMCID: PMC9608411 DOI: 10.1021/acsomega.2c05109] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Accepted: 09/26/2022] [Indexed: 06/16/2023]
Abstract
In recent years, many manganese-based homogeneous catalytic precursors have been developed as powerful alternatives in organic synthesis. Among these, the hydrofunctionalizations of unsaturated C-C bonds correspond to outstanding ways to afford compounds with more versatile functional groups, which are commonly used as building blocks in the production of fine chemicals and feedstock for the industrial field. Herein, we present an account of the Mn-catalyzed homogeneous hydrofunctionalizations of alkenes and alkynes with the main objective of finding catalytic and mechanistic tendencies that could serve as a platform for the works to come.
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Ballmann GM, Gentner TX, Kennedy AR, Hevia E, Mulvey RE. Heavy Alkali Metal Manganate Complexes: Synthesis, Structures and Solvent-Induced Dissociation Effects. Chemistry 2022; 28:e202201716. [PMID: 35775467 PMCID: PMC9804227 DOI: 10.1002/chem.202201716] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Indexed: 01/05/2023]
Abstract
Rare examples of heavier alkali metal manganates [{(AM)Mn(CH2 SiMe3 )(N'Ar )2 }∞ ] (AM=K, Rb, or Cs) [N'Ar =N(SiMe3 )(Dipp), where Dipp=2,6-iPr2 -C6 H3 ] have been synthesised with the Rb and Cs examples crystallographically characterised. These heaviest manganates crystallise as polymeric zig-zag chains propagated by AM⋅⋅⋅π-arene interactions. Key to their preparation is to avoid Lewis base donor solvents. In contrast, using multidentate nitrogen donors encourages ligand scrambling leading to redistribution of these bimetallic manganate compounds into their corresponding homometallic species as witnessed for the complete Li - Cs series. Adding to the few known crystallographically characterised unsolvated and solvated rubidium and caesium s-block metal amides, six new derivatives ([{AM(N'Ar )}∞ ], [{AM(N'Ar )⋅TMEDA}∞ ], and [{AM(N'Ar )⋅PMDETA}∞ ] where AM=Rb or Cs) have been structurally authenticated. Utilising monodentate diethyl ether as a donor, it was also possible to isolate and crystallographically characterise sodium manganate [(Et2 O)2 Na(n Bu)Mn[(N'Ar )2 ], a monomeric, dinuclear structure prevented from aggregating by two blocking ether ligands bound to sodium.
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Affiliation(s)
- Gerd M. Ballmann
- WestCHEMDepartment of Pure and Applied ChemistryUniversity of StrathclydeGlasgowG1 1XLUK
| | - Thomas X. Gentner
- WestCHEMDepartment of Pure and Applied ChemistryUniversity of StrathclydeGlasgowG1 1XLUK
| | - Alan R. Kennedy
- WestCHEMDepartment of Pure and Applied ChemistryUniversity of StrathclydeGlasgowG1 1XLUK
| | - Eva Hevia
- Department für Chemie und BiochemieUniversität BernFreiestrasse 33012BernSwitzerland
| | - Robert E. Mulvey
- WestCHEMDepartment of Pure and Applied ChemistryUniversity of StrathclydeGlasgowG1 1XLUK
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6
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Wei D, Sang R, Moazezbarabadi A, Junge H, Beller M. Homogeneous Carbon Capture and Catalytic Hydrogenation: Toward a Chemical Hydrogen Battery System. JACS AU 2022; 2:1020-1031. [PMID: 35647600 PMCID: PMC9131476 DOI: 10.1021/jacsau.1c00489] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Revised: 03/01/2022] [Accepted: 03/21/2022] [Indexed: 05/03/2023]
Abstract
Recent developments of CO2 capture and subsequent catalytic hydrogenation to C1 products are discussed and evaluated in this Perspective. Such processes can become a crucial part of a more sustainable energy economy in the future. The individual steps of this catalytic carbon capture and usage (CCU) approach also provide the basis for chemical hydrogen batteries. Here, specifically the reversible CO2/formic acid (or bicarbonate/formate salts) system is presented, and the utilized catalysts are discussed.
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7
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Das K, Waiba S, Jana A, Maji B. Manganese-catalyzed hydrogenation, dehydrogenation, and hydroelementation reactions. Chem Soc Rev 2022; 51:4386-4464. [PMID: 35583150 DOI: 10.1039/d2cs00093h] [Citation(s) in RCA: 49] [Impact Index Per Article: 24.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The emerging field of organometallic catalysis has shifted towards research on Earth-abundant transition metals due to their ready availability, economic advantage, and novel properties. In this case, manganese, the third most abundant transition-metal in the Earth's crust, has emerged as one of the leading competitors. Accordingly, a large number of molecularly-defined Mn-complexes has been synthesized and employed for hydrogenation, dehydrogenation, and hydroelementation reactions. In this regard, catalyst design is based on three pillars, namely, metal-ligand bifunctionality, ligand hemilability, and redox activity. Indeed, the developed catalysts not only differ in the number of chelating atoms they possess but also their working principles, thereby leading to different turnover numbers for product molecules. Hence, the critical assessment of molecularly defined manganese catalysts in terms of chelating atoms, reaction conditions, mechanistic pathway, and product turnover number is significant. Herein, we analyze manganese complexes for their catalytic activity, versatility to allow multiple transformations and their routes to convert substrates to target molecules. This article will also be helpful to get significant insight into ligand design, thereby aiding catalysis design.
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Affiliation(s)
- Kuhali Das
- Department of Chemical Sciences, Indian Institute of Science Education and Research Kolkata, Mohanpur, 741246, India.
| | - Satyadeep Waiba
- Department of Chemical Sciences, Indian Institute of Science Education and Research Kolkata, Mohanpur, 741246, India.
| | - Akash Jana
- Department of Chemical Sciences, Indian Institute of Science Education and Research Kolkata, Mohanpur, 741246, India.
| | - Biplab Maji
- Department of Chemical Sciences, Indian Institute of Science Education and Research Kolkata, Mohanpur, 741246, India.
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8
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Ranjan A, Varma A, Kumari S, Joshi RK. Cu/Mn catalyzed C-N cross coupling reaction of aryl chlorides and amines promoted by PAMAM dendrimer. Synlett 2022. [DOI: 10.1055/a-1822-2832] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
A bimetallic catalytic combinations of Mn(OAc)2 and Cu(OAc)2 was found to be significantly effective for the Buchwald type C-N cross coupling of arylchlorides and amines. Reaction is highly influenced in the presence of a promoter Poly(amidoamine) (PAMAM) dendrimer which also possesses the advantages of being stabile, non-toxic, biocompatible, non-immunogenic and acts as soluble support for transition metal complex. Although, Mn is low cost and environmentally benign, but it is not fully exploited due to its low intrinsic catalytic activity. Here, the catalytic potential of Mn was drastically increased in the presence of another metal salt (Cu(OAc)2). In bimetallic composition, Mn significantly influences the activity, selectivity and plays a vital role in catalysis. Herein, we have developed a novel, green and economical procedure for the Buchwald type C-N cross coupling of arylchlorides and amines. Presented coupling method works under aerobic and solvent-free conditions and produces an excellent yield of value-added N-arylated or alkylated products.
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Affiliation(s)
- Archana Ranjan
- Amity Institute of Microbial Technology, Amity University Amity Institute of Applied Science, Noida, India
| | - Ajit Varma
- Amity Institute of Microbial Technology, Amity University Amity Institute of Applied Science, Noida, India
| | - Sangeeta Kumari
- Chemistry, Malaviya National Institute of Technology, Jaipur, India
| | - Raj Kumar Joshi
- Chemistry, Malaviya National Institute of Technology Jaipur, Jaipur, India
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9
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Torres-Calis A, García JJ. Manganese-catalyzed transfer semihydrogenation of internal alkynes to E-alkenes with iPrOH as hydrogen source. Catal Sci Technol 2022. [DOI: 10.1039/d2cy00246a] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The Mn-catalyzed transfer semihydrogenation of internal alkynes to E-alkenes is reported herein, along with Mn-catalyzed hydration of α-keto alkynes. Mechanistic studies displayed an asymmetrical Mn-hydride species performing the catalytic turnover.
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Affiliation(s)
- Antonio Torres-Calis
- Facultad de Química, Universidad Nacional Autónoma de México, Mexico City, 04510, Mexico
| | - Juventino J. García
- Facultad de Química, Universidad Nacional Autónoma de México, Mexico City, 04510, Mexico
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10
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Kelbysheva ES, Ezernitskaya MG, Strelkova TV, Borisov YA, Telegina LN. Hemilabile Properties of Sulfur‐Containing Cymantrene Derivatives. ChemistrySelect 2021. [DOI: 10.1002/slct.202102464] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Elena S. Kelbysheva
- A.N. Nesmeyanov Institute of Organoelement Compounds Russian Academy of Sciences 28 Vavilov street, GSP-1 119991 Moscow Russia
| | - Mariam G. Ezernitskaya
- A.N. Nesmeyanov Institute of Organoelement Compounds Russian Academy of Sciences 28 Vavilov street, GSP-1 119991 Moscow Russia
| | - Tatyana V. Strelkova
- A.N. Nesmeyanov Institute of Organoelement Compounds Russian Academy of Sciences 28 Vavilov street, GSP-1 119991 Moscow Russia
| | - Yurii A. Borisov
- A.N. Nesmeyanov Institute of Organoelement Compounds Russian Academy of Sciences 28 Vavilov street, GSP-1 119991 Moscow Russia
| | - Lyudmila N. Telegina
- A.N. Nesmeyanov Institute of Organoelement Compounds Russian Academy of Sciences 28 Vavilov street, GSP-1 119991 Moscow Russia
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11
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Thenarukandiyil R, Satheesh V, Shimon LJW, de Ruiter G. Hydroboration of Nitriles, Esters, and Carbonates Catalyzed by Simple Earth-Abundant Metal Triflate Salts. Chem Asian J 2021; 16:999-1006. [PMID: 33728809 DOI: 10.1002/asia.202100003] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2021] [Revised: 03/10/2021] [Indexed: 11/11/2022]
Abstract
During the past decade earth-abundant metals have become increasingly important in homogeneous catalysis. One of the reactions in which earth-abundant metals have found important applications is the hydroboration of unsaturated C-C and C-X bonds (X=O or N). Within these set of transformations, the hydroboration of challenging substrates such as nitriles, carbonates and esters still remain difficult and often relies on elaborate ligand designs and highly reactive catalysts (e. g., metal alkyls/hydrides). Here we report an effective methodology for the hydroboration of challenging C≡N and C=O bonds that is simple and applicable to a wide set of substrates. The methodology is based on using a manganese(II) triflate salt that, in combination with commercially available potassium tert-butoxide and pinacolborane, catalyzes the hydroboration of nitriles, carbonates, and esters at room temperature and with near quantitative yields in less than three hours. Additional studies demonstrated that other earth-abundant metal triflate salts can facilitate this reaction as well, which is further discussed in this report.
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Affiliation(s)
- Ranjeesh Thenarukandiyil
- Schulich Faculty of Chemistry, Technion - Israel Institute of Technology, Technion City, 3200008, Haifa, Israel
| | - Vanaparthi Satheesh
- Schulich Faculty of Chemistry, Technion - Israel Institute of Technology, Technion City, 3200008, Haifa, Israel
| | - Linda J W Shimon
- Department of Chemical Research Support, Weizmann Institute of Science, Rehovot, 7610001, Israel
| | - Graham de Ruiter
- Schulich Faculty of Chemistry, Technion - Israel Institute of Technology, Technion City, 3200008, Haifa, Israel
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12
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Garhwal S, Kroeger AA, Thenarukandiyil R, Fridman N, Karton A, de Ruiter G. Manganese-Catalyzed Hydroboration of Terminal Olefins and Metal-Dependent Selectivity in Internal Olefin Isomerization-Hydroboration. Inorg Chem 2021; 60:494-504. [PMID: 33325695 DOI: 10.1021/acs.inorgchem.0c03451] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
In the past decade, the use of earth-abundant metals in homogeneous catalysis has flourished. In particular, metals such as cobalt and iron have been used extensively in reductive transformations including hydrogenation, hydroboration, and hydrosilylation. Manganese, on the other hand, has been considerably less explored in these reductive transformations. Here, we report a well-defined manganese complex, [Mn(iPrBDI)(OTf)2] (2a; BDI = bipyridinediimine), that is an active precatalyst in the hydroboration of a variety of electronically differentiated alkenes (>20 examples). The hydroboration is specifically selective for terminal alkenes and occurs with exclusive anti-Markovnikov selectivity. In contrast, when using the analogous cobalt complex [Co(iPrBDI)(OTf)2] (3a), internal alkenes are hydroborated efficiently, where a sequence of isomerization steps ultimately leads to their hydroboration. The contrasting terminal versus internal alkene selectivity for manganese and cobalt was investigated computationally and is further discussed in the herein-reported study.
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Affiliation(s)
- Subhash Garhwal
- Schulich Faculty of Chemistry, Technion-Israel Institute of Technology, Technion City, 3200008 Haifa, Israel
| | - Asja A Kroeger
- School of Molecular Sciences, The University of Western Australia, 35 Stirling Highway, 6009 Perth, WA Australia
| | - Ranjeesh Thenarukandiyil
- Schulich Faculty of Chemistry, Technion-Israel Institute of Technology, Technion City, 3200008 Haifa, Israel
| | - Natalia Fridman
- Schulich Faculty of Chemistry, Technion-Israel Institute of Technology, Technion City, 3200008 Haifa, Israel
| | - Amir Karton
- School of Molecular Sciences, The University of Western Australia, 35 Stirling Highway, 6009 Perth, WA Australia
| | - Graham de Ruiter
- Schulich Faculty of Chemistry, Technion-Israel Institute of Technology, Technion City, 3200008 Haifa, Israel
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13
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Recent advancement in oxidation or acceptorless dehydrogenation of alcohols to valorised products using manganese based catalysts. Coord Chem Rev 2020. [DOI: 10.1016/j.ccr.2020.213241] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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14
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Schlagbauer M, Kallmeier F, Irrgang T, Kempe R. Manganese-Catalyzed β-Methylation of Alcohols by Methanol. Angew Chem Int Ed Engl 2020; 59:1485-1490. [PMID: 31743576 PMCID: PMC7003965 DOI: 10.1002/anie.201912055] [Citation(s) in RCA: 61] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2019] [Revised: 11/12/2019] [Indexed: 01/02/2023]
Abstract
We report an earth-abundant-metal-catalyzed double and single methylation of alcohols. A manganese catalyst, which operates at low catalyst loadings and short reaction times, mediates these reactions efficiently. A broad scope of primary and secondary alcohols, including purely aliphatic examples, and 1,2-aminoalcohols can be methylated. Furthermore, alcohol methylation for the synthesis of pharmaceuticals has been demonstrated. The catalyst system tolerates many functional groups among them hydrogenation-sensitive examples and upscaling is easily achieved. Mechanistic investigations are indicative of a borrowing hydrogen or hydrogen autotransfer mechanism involving a bimetallic K-Mn catalyst. The catalyst accepts hydrogen as a proton and a hydride from alcohols efficiently and reacts with a chalcone via hydride transfer.
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Affiliation(s)
- Martin Schlagbauer
- Inorganic Chemistry II—Catalyst DesignUniversity of Bayreuth95440BayreuthGermany
| | - Fabian Kallmeier
- Inorganic Chemistry II—Catalyst DesignUniversity of Bayreuth95440BayreuthGermany
| | - Torsten Irrgang
- Inorganic Chemistry II—Catalyst DesignUniversity of Bayreuth95440BayreuthGermany
| | - Rhett Kempe
- Inorganic Chemistry II—Catalyst DesignUniversity of Bayreuth95440BayreuthGermany
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15
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Schlagbauer M, Kallmeier F, Irrgang T, Kempe R. Manganese‐Catalyzed β‐Methylation of Alcohols by Methanol. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201912055] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Martin Schlagbauer
- Inorganic Chemistry II—Catalyst Design University of Bayreuth 95440 Bayreuth Germany
| | - Fabian Kallmeier
- Inorganic Chemistry II—Catalyst Design University of Bayreuth 95440 Bayreuth Germany
| | - Torsten Irrgang
- Inorganic Chemistry II—Catalyst Design University of Bayreuth 95440 Bayreuth Germany
| | - Rhett Kempe
- Inorganic Chemistry II—Catalyst Design University of Bayreuth 95440 Bayreuth Germany
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16
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Passera A, Mezzetti A. Mn(I) and Fe(II)/PN(H)P Catalysts for the Hydrogenation of Ketones: A Comparison by Experiment and Calculation. Adv Synth Catal 2019. [DOI: 10.1002/adsc.201900671] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Alessandro Passera
- Department of Chemistry and Applied BiosciencesETH Zürich Zürich 8093 Switzerland
| | - Antonio Mezzetti
- Department of Chemistry and Applied BiosciencesETH Zürich Zürich 8093 Switzerland
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17
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Agahi R, Challinor AJ, Dunne J, Docherty JH, Carter NB, Thomas SP. Regiodivergent hydrosilylation, hydrogenation, [2π + 2π]-cycloaddition and C-H borylation using counterion activated earth-abundant metal catalysis. Chem Sci 2019; 10:5079-5084. [PMID: 31183059 PMCID: PMC6524663 DOI: 10.1039/c8sc05391j] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2018] [Accepted: 04/07/2019] [Indexed: 12/20/2022] Open
Abstract
The widespread adoption of earth-abundant metal catalysis lags behind that of the second- and third-row transition metals due to the often challenging practical requirements needed to generate the active low oxidation-state catalysts. Here we report the development of a single endogenous activation protocol across five reaction classes using both iron- and cobalt pre-catalysts. This simple catalytic manifold uses commercially available, bench-stable iron- or cobalt tetrafluoroborate salts to perform regiodivergent alkene and alkyne hydrosilylation, 1,3-diene hydrosilylation, hydrogenation, [2π + 2π]-cycloaddition and C-H borylation. The activation protocol proceeds by fluoride dissociation from the counterion, in situ formation of a hydridic activator and generation of a low oxidation-state catalyst.
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Affiliation(s)
- Riaz Agahi
- EaStCHEM School of Chemistry , University of Edinburgh , David Brewster Road , Edinburgh , EH9 3FJ , UK .
| | - Amy J Challinor
- EaStCHEM School of Chemistry , University of Edinburgh , David Brewster Road , Edinburgh , EH9 3FJ , UK .
| | - Joanne Dunne
- EaStCHEM School of Chemistry , University of Edinburgh , David Brewster Road , Edinburgh , EH9 3FJ , UK .
| | - Jamie H Docherty
- EaStCHEM School of Chemistry , University of Edinburgh , David Brewster Road , Edinburgh , EH9 3FJ , UK .
| | - Neil B Carter
- Syngenta , Jealott's Hill International Research Centre , Bracknell , Berkshire RG42 6EX , UK
| | - Stephen P Thomas
- EaStCHEM School of Chemistry , University of Edinburgh , David Brewster Road , Edinburgh , EH9 3FJ , UK .
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18
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Recent advances in the catalytic oxidation of alkene and alkane substrates using immobilized manganese complexes with nitrogen containing ligands. Coord Chem Rev 2019. [DOI: 10.1016/j.ccr.2018.12.004] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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19
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Agahi R, Challinor AJ, Carter NB, Thomas SP. Earth-Abundant Metal Catalysis Enabled by Counterion Activation. Org Lett 2019; 21:993-997. [PMID: 30714742 DOI: 10.1021/acs.orglett.8b03986] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A precatalyst activation strategy has been developed for earth-abundant metal catalysis enabled by counterion dissociation and demonstrated through alkene hydroboration. Commercially available iron and cobalt tetrafluoroborate salts were found to catalyze the hydroboration of aryl and alkyl alkenes with good functional group tolerance (Fe, 12 substrates; Co, 13 substrates) with three structurally distinct ligands. Key to this endogenous activation was counterion dissociation to generate fluoride which indirectly activates the precatalyst by reaction with pinacol borane.
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Affiliation(s)
- Riaz Agahi
- EaStCHEM School of Chemistry , University of Edinburgh , David Brewster Road , Edinburgh , EH9 3FJ , U.K
| | - Amy J Challinor
- EaStCHEM School of Chemistry , University of Edinburgh , David Brewster Road , Edinburgh , EH9 3FJ , U.K
| | - Neil B Carter
- Syngenta , Jealott's Hill International Research Centre , Bracknell , Berkshire RG42 6EX , U.K
| | - Stephen P Thomas
- EaStCHEM School of Chemistry , University of Edinburgh , David Brewster Road , Edinburgh , EH9 3FJ , U.K
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20
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Royo B. Recent advances in catalytic hydrosilylation of carbonyl groups mediated by well-defined first-row late transition metals. ADVANCES IN ORGANOMETALLIC CHEMISTRY 2019. [DOI: 10.1016/bs.adomc.2019.02.001] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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21
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Samuelsen SV, Santilli C, Ahlquist MSG, Madsen R. Development and mechanistic investigation of the manganese(iii) salen-catalyzed dehydrogenation of alcohols. Chem Sci 2018; 10:1150-1157. [PMID: 30774913 PMCID: PMC6349018 DOI: 10.1039/c8sc03969k] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2018] [Accepted: 11/12/2018] [Indexed: 12/13/2022] Open
Abstract
Manganese(iii) salen has been developed as a new catalytic motif for alcohol dehydrogenation and the mechanism has been elucidated.
The first example of a manganese(iii) catalyst for the acceptorless dehydrogenation of alcohols is presented. N,N′-Bis(salicylidene)-1,2-cyclohexanediaminomanganese(iii) chloride (2) has been shown to catalyze the direct synthesis of imines from a variety of alcohols and amines with the liberation of hydrogen gas. The mechanism has been investigated experimentally with labelled substrates and theoretically with DFT calculations. The results indicate a metal–ligand bifunctional pathway in which both imine groups in the salen ligand are first reduced to form a manganese(iii) amido complex as the catalytically active species. Dehydrogenation of the alcohol then takes place by a stepwise outer-sphere hydrogen transfer generating a manganese(iii) salan hydride from which hydrogen gas is released.
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Affiliation(s)
- Simone V Samuelsen
- Department of Chemistry , Technical University of Denmark , 2800 Kgs. Lyngby , Denmark .
| | - Carola Santilli
- Department of Chemistry , Technical University of Denmark , 2800 Kgs. Lyngby , Denmark .
| | - Mårten S G Ahlquist
- Department of Theoretical Chemistry & Biology , School of Engineering Sciences in Chemistry Biotechnology and Health , KTH Royal Institute of Technology , 10691 Stockholm , Sweden
| | - Robert Madsen
- Department of Chemistry , Technical University of Denmark , 2800 Kgs. Lyngby , Denmark .
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22
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Pinto M, Friães S, Franco F, Lloret-Fillol J, Royo B. Manganese N-Heterocyclic Carbene Complexes for Catalytic Reduction of Ketones with Silanes. ChemCatChem 2018. [DOI: 10.1002/cctc.201800241] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Mara Pinto
- ITQB NOVA; Instituto de Tecnologia Química e Biológica António Xavier; Av. da República 2780-157 Oeiras Portugal
| | - Sofia Friães
- ITQB NOVA; Instituto de Tecnologia Química e Biológica António Xavier; Av. da República 2780-157 Oeiras Portugal
| | - Federico Franco
- Institute of Chemical Research of Catalonia (ICIQ); The Barcelona Institute of Science and Technology; Avinguda Països Catalans 16 43007 Tarragona Spain
| | - Julio Lloret-Fillol
- Institute of Chemical Research of Catalonia (ICIQ); The Barcelona Institute of Science and Technology; Avinguda Països Catalans 16 43007 Tarragona Spain
- Catalan Institution for Research and Advances Studies (ICREA); Passeig Lluïs Companys 23 08010 Barcelona Spain
| | - Beatriz Royo
- ITQB NOVA; Instituto de Tecnologia Química e Biológica António Xavier; Av. da República 2780-157 Oeiras Portugal
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23
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Wei D, Bruneau-Voisine A, Chauvin T, Dorcet V, Roisnel T, Valyaev DA, Lugan N, Sortais JB. Hydrogenation of Carbonyl Derivatives Catalysed by Manganese Complexes Bearing Bidentate Pyridinyl-Phosphine Ligands. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201701115] [Citation(s) in RCA: 57] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Duo Wei
- Institut des Sciences Chimiques de Rennes; UMR 6226 CNRS-Université de Rennes 1; Team Organometallics: Materials and Catalysis; 263 av. du Général Leclerc 35042 Rennes Cedex France
| | - Antoine Bruneau-Voisine
- Institut des Sciences Chimiques de Rennes; UMR 6226 CNRS-Université de Rennes 1; Team Organometallics: Materials and Catalysis; 263 av. du Général Leclerc 35042 Rennes Cedex France
| | - Téo Chauvin
- Institut des Sciences Chimiques de Rennes; UMR 6226 CNRS-Université de Rennes 1; Team Organometallics: Materials and Catalysis; 263 av. du Général Leclerc 35042 Rennes Cedex France
| | - Vincent Dorcet
- Institut des Sciences Chimiques de Rennes; UMR 6226 CNRS-Université de Rennes 1; Centre de Diffractométrie X; 263 av. du Général Leclerc 35042 Rennes Cedex France
| | - Thierry Roisnel
- Institut des Sciences Chimiques de Rennes; UMR 6226 CNRS-Université de Rennes 1; Centre de Diffractométrie X; 263 av. du Général Leclerc 35042 Rennes Cedex France
| | - Dmitry A. Valyaev
- LCC-CNRS; Université de Toulouse, INPT, UPS; 205 route de Narbonne 31077 Toulouse Cedex 4 France
| | - Noël Lugan
- LCC-CNRS; Université de Toulouse, INPT, UPS; 205 route de Narbonne 31077 Toulouse Cedex 4 France
| | - Jean-Baptiste Sortais
- Institut des Sciences Chimiques de Rennes; UMR 6226 CNRS-Université de Rennes 1; Team Organometallics: Materials and Catalysis; 263 av. du Général Leclerc 35042 Rennes Cedex France
- LCC-CNRS; Université de Toulouse, INPT, UPS; 205 route de Narbonne 31077 Toulouse Cedex 4 France
- Institut Universitaire de France; 1 rue Descartes 75231 Paris Cedex 05 France
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24
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Abstract
In recent years, interest in homogeneous manganese catalyst development has intensified because of the earth-abundant and nontoxic nature of this metal. Although compounds of Mn have largely been utilized for epoxidation reactions, recent efforts have revealed that Mn catalysts can mediate a broad range of reductive transformations. Low-valent Mn compounds have proven to be particularly effective for the hydrosilylation of carbonyl- and carboxylate-containing substrates, and this Account aims to highlight my research group's contributions to this field. In our initial 2014 communication, we reported that the bis(imino)pyridine-supported compound (Ph2PPrPDI)Mn mediates ketone hydrosilylation with exceptional activity under solvent-free conditions. Silanes including Ph2SiH2, (EtO)3SiH, (EtO)2MeSiH, and (EtO)Me2SiH were found to partially reduce cyclohexanone in the presence of (Ph2PPrPDI)Mn, while turnover frequencies of up to 1280 min-1 were observed using PhSiH3. This led us to evaluate the hydrosilylation of 11 additional ketones and allowed for the atom-efficient preparation of tertiary and quaternary silanes. At that time, it was also discovered that (Ph2PPrPDI)Mn catalyzes the dihydrosilylation of esters (by way of acyl C-O bond hydrosilylation) to yield a mixture of silyl ethers with modest activity. Earlier this year, the scope of these transformations was extended to aldehydes and formates, and the observed hydrosilylation activities are among the highest obtained for any transition-metal catalyst. The effectiveness of three related catalysts has also been evaluated: (Ph2PPrPDI)MnH, (PyEtPDEA)Mn, and [(Ph2PEtPDI)Mn]2. To our surprise, (Ph2PPrPDI)MnH was found to exhibit higher carboxylate dihydrosilylation activity than (Ph2PPrPDI)Mn, while (PyEtPDEA)Mn demonstrated remarkable carbonyl hydrosilylation activity considering that it lacks a redox-active supporting ligand. The evaluation of [(Ph2PEtPDI)Mn]2 revealed competitive aldehyde hydrosilylation and formate dihydrosilylation turnover frequencies; however, this catalyst is significantly inhibited by pyridine and alkene donor groups. In our efforts to fully understand how (Ph2PPrPDI)Mn operates, a thorough electronic structure evaluation was conducted, and the ground-state doublet calculated for this compound was found to exhibit nonclassical features consistent with a low-spin Mn(II) center supported by a singlet PDI dianion and an intermediate-spin Mn(II) configuration featuring antiferromagnetic coupling to PDI diradical dianion. A comprehensive mechanistic investigation of (Ph2PPrPDI)Mn- and (Ph2PPrPDI)MnH-mediated hydrosilylation has revealed two operable pathways, a modified Ojima pathway that is more active for carbonyl hydrosilylation and an insertion pathway that is more effective for carboxylate reduction. Although these efforts represent a small fraction of the recent advances made in Mn catalysis, this work has proven to be influential for the development of Mn-based reduction catalysts and is likely to inform future efforts to develop Mn catalysts that can be used to prepare silicones.
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Affiliation(s)
- Ryan J. Trovitch
- School of Molecular Sciences, Arizona State University, Tempe, Arizona 85287, United States
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25
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Fraser R, van Rooyen PH, de Lange J, Cukrowski I, Landman M. Synthesis, structure and DFT study of asymmetrical NHC complexes of cymantrene derivatives and their application in the dehydrogenative dimerization reaction of thiols. J Organomet Chem 2017. [DOI: 10.1016/j.jorganchem.2017.03.047] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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26
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Garbe M, Junge K, Beller M. Homogeneous Catalysis by Manganese-Based Pincer Complexes. European J Org Chem 2017. [DOI: 10.1002/ejoc.201700376] [Citation(s) in RCA: 241] [Impact Index Per Article: 34.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Marcel Garbe
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock; Albert-Einstein-Straße 29a 18055 Rostock Germany
| | - Kathrin Junge
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock; Albert-Einstein-Straße 29a 18055 Rostock Germany
| | - Matthias Beller
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock; Albert-Einstein-Straße 29a 18055 Rostock Germany
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27
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Bruneau-Voisine A, Wang D, Dorcet V, Roisnel T, Darcel C, Sortais JB. Transfer Hydrogenation of Carbonyl Derivatives Catalyzed by an Inexpensive Phosphine-Free Manganese Precatalyst. Org Lett 2017. [DOI: 10.1021/acs.orglett.7b01657] [Citation(s) in RCA: 109] [Impact Index Per Article: 15.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Antoine Bruneau-Voisine
- Institut des Sciences Chimiques de Rennes, UMR 6226
CNRS-Université de Rennes 1, Team Organometallics: Materials
and Catalysis, 263 avenue
du Général Leclerc, Rennes 35042 Cedex, France
| | - Ding Wang
- Institut des Sciences Chimiques de Rennes, UMR 6226
CNRS-Université de Rennes 1, Team Organometallics: Materials
and Catalysis, 263 avenue
du Général Leclerc, Rennes 35042 Cedex, France
| | - Vincent Dorcet
- Institut des Sciences Chimiques de Rennes, UMR 6226
CNRS-Université de Rennes 1, Centre de Diffractométrie
X, 263 avenue du Général
Leclerc, Rennes 35042 Cedex, France
| | - Thierry Roisnel
- Institut des Sciences Chimiques de Rennes, UMR 6226
CNRS-Université de Rennes 1, Centre de Diffractométrie
X, 263 avenue du Général
Leclerc, Rennes 35042 Cedex, France
| | - Christophe Darcel
- Institut des Sciences Chimiques de Rennes, UMR 6226
CNRS-Université de Rennes 1, Team Organometallics: Materials
and Catalysis, 263 avenue
du Général Leclerc, Rennes 35042 Cedex, France
| | - Jean-Baptiste Sortais
- Institut des Sciences Chimiques de Rennes, UMR 6226
CNRS-Université de Rennes 1, Team Organometallics: Materials
and Catalysis, 263 avenue
du Général Leclerc, Rennes 35042 Cedex, France
- Institut Universitaire de France, 1 rue Descartes, Paris 75231 Cedex 05, France
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28
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Bruneau-Voisine A, Wang D, Dorcet V, Roisnel T, Darcel C, Sortais JB. Mono-N-methylation of anilines with methanol catalyzed by a manganese pincer-complex. J Catal 2017. [DOI: 10.1016/j.jcat.2017.01.004] [Citation(s) in RCA: 133] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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29
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Zhao D, Kang K, Wan W, Jiang H, Deng H, Chen Y, Hao J. Manganese-mediated/-catalyzed oxidative carboazidation of acrylamides. Org Chem Front 2017. [DOI: 10.1039/c7qo00217c] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Manganese-mediated/-catalyzed oxidative carboazidation of acrylamides was developed for the synthesis of various azido oxindoles.
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Affiliation(s)
- Danwei Zhao
- Department of Chemistry
- Innovative Drug Research Center
- Shanghai University
- Shanghai
- P. R. China
| | - Kai Kang
- Department of Chemistry
- Innovative Drug Research Center
- Shanghai University
- Shanghai
- P. R. China
| | - Wen Wan
- Department of Chemistry
- Innovative Drug Research Center
- Shanghai University
- Shanghai
- P. R. China
| | - Haizhen Jiang
- Department of Chemistry
- Innovative Drug Research Center
- Shanghai University
- Shanghai
- P. R. China
| | - Hongmei Deng
- Laboratory of Microstructures
- Shanghai University
- Shanghai 200444
- P. R. China
| | - Yunrong Chen
- Department of Chemistry
- Innovative Drug Research Center
- Shanghai University
- Shanghai
- P. R. China
| | - Jian Hao
- Department of Chemistry
- Innovative Drug Research Center
- Shanghai University
- Shanghai
- P. R. China
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30
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Shul’pin GB, Nesterov DS, Shul’pina LS, Pombeiro AJ. A hydroperoxo-rebound mechanism of alkane oxidation with hydrogen peroxide catalyzed by binuclear manganese(IV) complex in the presence of an acid with involvement of atmospheric dioxygen. Inorganica Chim Acta 2017. [DOI: 10.1016/j.ica.2016.04.035] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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31
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32
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Peña-López M, Piehl P, Elangovan S, Neumann H, Beller M. Manganese-Catalyzed Hydrogen-Autotransfer C−C Bond Formation: α-Alkylation of Ketones with Primary Alcohols. Angew Chem Int Ed Engl 2016; 55:14967-14971. [DOI: 10.1002/anie.201607072] [Citation(s) in RCA: 218] [Impact Index Per Article: 27.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2016] [Indexed: 11/10/2022]
Affiliation(s)
- Miguel Peña-López
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| | - Patrick Piehl
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| | - Saravanakumar Elangovan
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| | - Helfried Neumann
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| | - Matthias Beller
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock; Albert-Einstein-Strasse 29a 18059 Rostock Germany
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33
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Peña-López M, Piehl P, Elangovan S, Neumann H, Beller M. Manganese-Catalyzed Hydrogen-Autotransfer C−C Bond Formation: α-Alkylation of Ketones with Primary Alcohols. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201607072] [Citation(s) in RCA: 72] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Miguel Peña-López
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| | - Patrick Piehl
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| | - Saravanakumar Elangovan
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| | - Helfried Neumann
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| | - Matthias Beller
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock; Albert-Einstein-Strasse 29a 18059 Rostock Germany
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34
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Ma L, Chen L, Lau TC. Oxidation of Alkanes by Periodate Using a Mn V Nitrido Complex as Catalyst. Chem Asian J 2016; 11:2846-2848. [PMID: 27599235 DOI: 10.1002/asia.201601027] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2016] [Revised: 08/17/2016] [Indexed: 11/07/2022]
Abstract
The design of catalytic systems that can selectively oxidize unactivated C-H bonds under mild conditions is a challenge to chemists. We report here that the manganese(V) nitrido complex [MnV (N)(CN)4 ]2- is a highly efficient catalyst for the oxidation of alkanes by periodate (IO4- ) at ambient conditions. Excellent yields of alcohols and ketones (>95 %) are obtained with a maximum turnover number (TON) of 3000.
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Affiliation(s)
- Li Ma
- Department of Chemistry, Jinan University, Guangzhou, 510632, China.,Institute of Molecular Functional Materials and Department of Biology and Chemistry, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong SAR, China
| | - Lingjing Chen
- Institute of Molecular Functional Materials and Department of Biology and Chemistry, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong SAR, China
| | - Tai-Chu Lau
- Institute of Molecular Functional Materials and Department of Biology and Chemistry, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong SAR, China.
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35
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Stalzer MM, Telser J, Krzystek J, Motta A, Delferro M, Marks TJ. A Neutrally Charged Trimethylmanganese(III) Complex: Synthesis, Characterization, and Disproportionation Chemistry. Organometallics 2016. [DOI: 10.1021/acs.organomet.6b00422] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Madelyn M. Stalzer
- Department
of Chemistry, Northwestern University, Evanston, Illinois 60208, United States
| | - Joshua Telser
- Department
of Biological, Chemical, and Physical Sciences, Roosevelt University, Chicago, Illinois 60605, United States
| | - Jurek Krzystek
- National
High Magnetic Field Laboratory, Florida State University, Tallahassee, Florida 32310, United States
| | - Alessandro Motta
- Dipartimento
di Chimica and INSTM UdR Roma, Università degli Studi di Roma “La Sapienza” P.le A. Moro 5, Roma, I-00185, Italy
| | - Massimiliano Delferro
- Chemical Sciences & Engineering Division, Argonne National Laboratory, Argonne, Illinois 60439, United States
| | - Tobin J. Marks
- Department
of Chemistry, Northwestern University, Evanston, Illinois 60208, United States
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36
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Carney JR, Dillon BR, Thomas SP. Recent Advances of Manganese Catalysis for Organic Synthesis. European J Org Chem 2016. [DOI: 10.1002/ejoc.201600018] [Citation(s) in RCA: 193] [Impact Index Per Article: 24.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Jonathan R. Carney
- EaStCHEM School of Chemistry; University of Edinburgh; Joseph Black Building, David Brewster Road EH9 3FJ Edinburgh UK
| | - Barry. R. Dillon
- AstraZeneca; Alderley Park SK10 4TG Macclesfield Cheshire United Kingdom
| | - Stephen P. Thomas
- EaStCHEM School of Chemistry; University of Edinburgh; Joseph Black Building, David Brewster Road EH9 3FJ Edinburgh UK
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37
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A mechanistic insights into manganese-catalyzed oxidative homocoupling reactions of Grignard reagents: A computational DFT investigation. J Organomet Chem 2016. [DOI: 10.1016/j.jorganchem.2016.04.029] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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38
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Reay AJ, Fairlamb IJS. Catalytic C-H bond functionalisation chemistry: the case for quasi-heterogeneous catalysis. Chem Commun (Camb) 2016; 51:16289-307. [PMID: 26439875 DOI: 10.1039/c5cc06980g] [Citation(s) in RCA: 91] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
This feature article examines the potential of heterogeneous Pd species to mediate catalytic C-H bond functionalisation processes employing suitable substrates (e.g. aromatic/heteroaromatic compounds). A focus is placed on the reactivity of supported and non-supported Pd nanoparticle (PdNPs) catalysts, in addition to the re-appropriation of well-established heterogeneous Pd catalysts such as Pd/C. Where possible, reasonable comparisons are made between PdNPs and traditional 'homogeneous' Pd precatalyst sources (which form PdNPs). The involvement of higher order Pd species in traditional cross-coupling processes, such as Mizoroki-Heck, Sonogashira and Suzuki-Miyaura reactions, allows the exemplification of potential future topics for study in the area of catalytic C-H bond functionalisation processes.
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Affiliation(s)
- Alan J Reay
- Department of Chemistry, University of York, Heslington, York, YO10 5DD, UK.
| | - Ian J S Fairlamb
- Department of Chemistry, University of York, Heslington, York, YO10 5DD, UK.
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39
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Valyaev DA, Lavigne G, Lugan N. Manganese organometallic compounds in homogeneous catalysis: Past, present, and prospects. Coord Chem Rev 2016. [DOI: 10.1016/j.ccr.2015.06.015] [Citation(s) in RCA: 235] [Impact Index Per Article: 29.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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40
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Al-Afyouni MH, Krishnan VM, Arman HD, Tonzetich ZJ. Synthesis and Reactivity of Manganese(II) Complexes Containing N-Heterocyclic Carbene Ligands. Organometallics 2015. [DOI: 10.1021/acs.organomet.5b00684] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Malik H. Al-Afyouni
- Department
of Chemistry, University of Texas at San Antonio, San Antonio, Texas 78249, United States
- Department
of Chemistry, University of Rochester, Rochester, New York 14627, United States
| | - V. Mahesh Krishnan
- Department
of Chemistry, University of Texas at San Antonio, San Antonio, Texas 78249, United States
| | - Hadi D. Arman
- Department
of Chemistry, University of Texas at San Antonio, San Antonio, Texas 78249, United States
| | - Zachary J. Tonzetich
- Department
of Chemistry, University of Texas at San Antonio, San Antonio, Texas 78249, United States
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41
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Yang Y, Liu Y, Jiang Y, Zhang Y, Vicic DA. Manganese-Catalyzed Aerobic Oxytrifluoromethylation of Styrene Derivatives Using CF3SO2Na as the Trifluoromethyl Source. J Org Chem 2015; 80:6639-48. [DOI: 10.1021/acs.joc.5b00781] [Citation(s) in RCA: 72] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Yi Yang
- Key Laboratory of Green Catalysis of Higher Education Institutes of Sichuan, Sichuan University of Science & Engineering, 180 Xueyuan Street, Huixing Lu, Zigong, Sichuan 643000, China
- Department
of Chemistry, Lehigh University, 6 East Packer Avenue, Bethlehem, Pennsylvania 18015, United States
| | - Yingle Liu
- Key Laboratory of Green Catalysis of Higher Education Institutes of Sichuan, Sichuan University of Science & Engineering, 180 Xueyuan Street, Huixing Lu, Zigong, Sichuan 643000, China
| | - Yan Jiang
- Key Laboratory of Green Catalysis of Higher Education Institutes of Sichuan, Sichuan University of Science & Engineering, 180 Xueyuan Street, Huixing Lu, Zigong, Sichuan 643000, China
| | - Yu Zhang
- Key Laboratory of Green Catalysis of Higher Education Institutes of Sichuan, Sichuan University of Science & Engineering, 180 Xueyuan Street, Huixing Lu, Zigong, Sichuan 643000, China
| | - David A. Vicic
- Department
of Chemistry, Lehigh University, 6 East Packer Avenue, Bethlehem, Pennsylvania 18015, United States
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42
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Ma L, Pan Y, Man WL, Kwong HK, Lam WWY, Chen G, Lau KC, Lau TC. Highly Efficient Alkane Oxidation Catalyzed by [MnV(N)(CN)4]2–. Evidence for [MnVII(N)(O)(CN)4]2– as an Active Intermediate. J Am Chem Soc 2014; 136:7680-7. [DOI: 10.1021/ja5019546] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Li Ma
- Department of Biology and
Chemistry and Institute of Molecular Functional Materials, City University of Hong Kong, Tat Chee Avenue, Hong Kong, China
| | - Yi Pan
- Department of Biology and
Chemistry and Institute of Molecular Functional Materials, City University of Hong Kong, Tat Chee Avenue, Hong Kong, China
| | - Wai-Lun Man
- Department of Biology and
Chemistry and Institute of Molecular Functional Materials, City University of Hong Kong, Tat Chee Avenue, Hong Kong, China
| | - Hoi-Ki Kwong
- Department of Biology and
Chemistry and Institute of Molecular Functional Materials, City University of Hong Kong, Tat Chee Avenue, Hong Kong, China
| | - William W. Y. Lam
- Department of Biology and
Chemistry and Institute of Molecular Functional Materials, City University of Hong Kong, Tat Chee Avenue, Hong Kong, China
| | - Gui Chen
- Department of Biology and
Chemistry and Institute of Molecular Functional Materials, City University of Hong Kong, Tat Chee Avenue, Hong Kong, China
| | - Kai-Chung Lau
- Department of Biology and
Chemistry and Institute of Molecular Functional Materials, City University of Hong Kong, Tat Chee Avenue, Hong Kong, China
| | - Tai-Chu Lau
- Department of Biology and
Chemistry and Institute of Molecular Functional Materials, City University of Hong Kong, Tat Chee Avenue, Hong Kong, China
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43
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Zheng J, Chevance S, Darcel C, Sortais JB. Selective reduction of carboxylic acids to aldehydes through manganese catalysed hydrosilylation. Chem Commun (Camb) 2014; 49:10010-2. [PMID: 24042257 DOI: 10.1039/c3cc45349a] [Citation(s) in RCA: 85] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The direct reduction of carboxylic acids to disilylacetals was achieved through a manganese catalyzed hydrosilylation reaction in the presence of triethylsilane under mild conditions, at r.t. and under UV irradiation (350 nm). The aldehydes were obtained in good to excellent yields after acidic hydrolysis.
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Affiliation(s)
- Jianxia Zheng
- UMR 6226 CNRS-Université Rennes 1, Institut des Sciences Chimiques de Rennes, Team Organometallics: Materials and Catalysis, Centre for Catalysis and Green Chemistry Campus de Beaulieu, 263 av. du Général Leclerc, 35042 Rennes Cedex, France.
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44
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Zheng J, Elangovan S, Valyaev DA, Brousses R, César V, Sortais JB, Darcel C, Lugan N, Lavigne G. Hydrosilylation of Aldehydes and Ketones Catalyzed by Half-Sandwich Manganese(I) N-Heterocyclic Carbene Complexes. Adv Synth Catal 2014. [DOI: 10.1002/adsc.201300905] [Citation(s) in RCA: 74] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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45
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Räisänen MT, Al-Hunaiti A, Atosuo E, Kemell M, Leskelä M, Repo T. Mn(ii) acetate: an efficient and versatile oxidation catalyst for alcohols. Catal Sci Technol 2014. [DOI: 10.1039/c4cy00255e] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A homogeneous catalytic system consisting of Mn(ii) acetate, tert-butylhydroperoxide, acetonitrile and trifluoroacetic acid oxidises various alcohols efficiently and selectively.
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Affiliation(s)
- Minna T. Räisänen
- Laboratory of Inorganic Chemistry
- Department of Chemistry
- University of Helsinki
- FI-00014 Helsinki, Finland
| | - Afnan Al-Hunaiti
- Laboratory of Inorganic Chemistry
- Department of Chemistry
- University of Helsinki
- FI-00014 Helsinki, Finland
| | - Elisa Atosuo
- Laboratory of Inorganic Chemistry
- Department of Chemistry
- University of Helsinki
- FI-00014 Helsinki, Finland
| | - Marianna Kemell
- Laboratory of Inorganic Chemistry
- Department of Chemistry
- University of Helsinki
- FI-00014 Helsinki, Finland
| | - Markku Leskelä
- Laboratory of Inorganic Chemistry
- Department of Chemistry
- University of Helsinki
- FI-00014 Helsinki, Finland
| | - Timo Repo
- Laboratory of Inorganic Chemistry
- Department of Chemistry
- University of Helsinki
- FI-00014 Helsinki, Finland
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46
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Steib AK, Kuzmina OM, Fernandez S, Flubacher D, Knochel P. Efficient Chromium(II)-Catalyzed Cross-Coupling Reactions between Csp2 Centers. J Am Chem Soc 2013; 135:15346-9. [DOI: 10.1021/ja409076z] [Citation(s) in RCA: 94] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Andreas K. Steib
- Department
of Chemistry, Ludwig-Maximilians-Universität, Butenandtstrasse 5-13, 81377 Munich, Germany
| | - Olesya M. Kuzmina
- Department
of Chemistry, Ludwig-Maximilians-Universität, Butenandtstrasse 5-13, 81377 Munich, Germany
| | - Sarah Fernandez
- Department
of Chemistry, Ludwig-Maximilians-Universität, Butenandtstrasse 5-13, 81377 Munich, Germany
| | | | - Paul Knochel
- Department
of Chemistry, Ludwig-Maximilians-Universität, Butenandtstrasse 5-13, 81377 Munich, Germany
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47
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Shul'pin GB. C–H functionalization: thoroughly tuning ligands at a metal ion, a chemist can greatly enhance catalyst's activity and selectivity. Dalton Trans 2013; 42:12794-818. [DOI: 10.1039/c3dt51004b] [Citation(s) in RCA: 155] [Impact Index Per Article: 14.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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