1
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Trends in Sustainable Synthesis of Organics by Gold Nanoparticles Embedded in Polymer Matrices. Catalysts 2021. [DOI: 10.3390/catal11060714] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
Gold nanoparticles (AuNPs) have emerged in recent decades as attractive and selective catalysts for sustainable organic synthesis. Nanostructured gold is indeed environmentally friendly and benign for human health; at the same time, it is active, under different morphologies, in a large variety of oxidation and reduction reactions of interest for the chemical industry. To stabilize the AuNPs and optimize the chemical environment of the catalytic sites, a wide library of natural and synthetic polymers has been proposed. This review describes the main routes for the preparation of AuNPs supported/embedded in synthetic organic polymers and compares the performances of these catalysts with those of the most popular AuNPs supported onto inorganic materials applied in hydrogenation and oxidation reactions. Some examples of cascade coupling reactions are also discussed where the polymer-supported AuNPs allow for the attainment of remarkable activity and selectivity.
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2
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Hydrotalcite-Supported Ag/Pd Bimetallic Nanoclusters Catalyzed Oxidation and One-Pot Aldol Reaction in Water. Catalysts 2020. [DOI: 10.3390/catal10101120] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
A highly active hydrotalcite-supported Ag/Pd bimetallic nanocluster catalyst has been developed by a simple, easy and safe chemical reduction method. The catalyst was characterized by high-resolution transmission electron microscopy (HR-TEM), which revealed very small (3.2 ± 0.7 nm) nanoclusters with a narrow size distribution. The bimetallic Ag/Pd catalyst showed strong cooperation between Ag and Pd for the alcohol oxidation reaction. The developed catalyst provided an efficient and environmentally friendly method for alcohol oxidation and one-pot cross-aldol condensation in water. A broad scope of α,β-unsaturated ketones with good to excellent yields were obtained under very mild conditions. This catalytic system offers an easy preparation method with a simple recovery process, good activity and reusability of up to five cycles without significant loss in the catalytic activity.
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3
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Gold Nanoparticles for Oxidation Reactions: Critical Role of Supports and Au Particle Size. TOP ORGANOMETAL CHEM 2020. [DOI: 10.1007/3418_2020_42] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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4
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Ishida T, Murayama T, Taketoshi A, Haruta M. Importance of Size and Contact Structure of Gold Nanoparticles for the Genesis of Unique Catalytic Processes. Chem Rev 2019; 120:464-525. [DOI: 10.1021/acs.chemrev.9b00551] [Citation(s) in RCA: 249] [Impact Index Per Article: 49.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Affiliation(s)
- Tamao Ishida
- Department of Applied Chemistry for Environment, Graduate School of Urban Environmental Sciences, Tokyo Metropolitan University 1-1 Minami-Osawa, Hachioji, Tokyo 192-0397, Japan
- Research Center for Gold Chemistry, Graduate School of Urban Environmental Sciences, Tokyo Metropolitan University 1-1 Minami-Osawa, Hachioji, Tokyo 192-0397, Japan
| | - Toru Murayama
- Department of Applied Chemistry for Environment, Graduate School of Urban Environmental Sciences, Tokyo Metropolitan University 1-1 Minami-Osawa, Hachioji, Tokyo 192-0397, Japan
- Research Center for Gold Chemistry, Graduate School of Urban Environmental Sciences, Tokyo Metropolitan University 1-1 Minami-Osawa, Hachioji, Tokyo 192-0397, Japan
| | - Ayako Taketoshi
- Department of Applied Chemistry for Environment, Graduate School of Urban Environmental Sciences, Tokyo Metropolitan University 1-1 Minami-Osawa, Hachioji, Tokyo 192-0397, Japan
- Research Center for Gold Chemistry, Graduate School of Urban Environmental Sciences, Tokyo Metropolitan University 1-1 Minami-Osawa, Hachioji, Tokyo 192-0397, Japan
| | - Masatake Haruta
- Research Center for Gold Chemistry, Graduate School of Urban Environmental Sciences, Tokyo Metropolitan University 1-1 Minami-Osawa, Hachioji, Tokyo 192-0397, Japan
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5
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Heteropolyacid immobilized on polymer/magnetic zeolite nanocomposite as a new and recyclable catalyst for the selective oxidation of alcohols. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2017. [DOI: 10.1007/s13738-017-1237-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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6
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Li C, Wang Z, Li Q, Peng L, Zhang W, Zhang Y, Qian H. Improving catalytic activity of supported Au nanoparticles depending on its density. MOLECULAR CATALYSIS 2017. [DOI: 10.1016/j.molcata.2016.11.016] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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7
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Miyamura H, Kobayashi S. Development of Highly Functionalized Metal Nanocluster Catalysts for Fine Organic Synthesis. J SYN ORG CHEM JPN 2017. [DOI: 10.5059/yukigoseikyokaishi.75.1238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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8
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Weston JO, Miyamura H, Yasukawa T, Sutarma D, Baker CA, Singh PK, Bravo-Sanchez M, Sano N, Cumpson PJ, Ryabenkova Y, Kobayashi S, Conte M. Water as a catalytic switch in the oxidation of aryl alcohols by polymer incarcerated rhodium nanoparticles. Catal Sci Technol 2017. [DOI: 10.1039/c7cy01006k] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Rh nanoparticles that were inactive in toluene, were converted into a powerful catalyst for aryl alcohol oxidation by the presence of water in the reaction media.
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9
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Miyamura H, Isshiki S, Min H, Kobayashi S. Lewis acid-driven reaction pathways in synergistic cooperative catalysis over gold/palladium bimetallic nanoparticles for hydrogen autotransfer reaction between amide and alcohol. CHINESE JOURNAL OF CATALYSIS 2016. [DOI: 10.1016/s1872-2067(16)62483-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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10
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Noschese A, Buonerba A, Canton P, Milione S, Capacchione C, Grassi A. Highly efficient and selective reduction of nitroarenes into anilines catalyzed by gold nanoparticles incarcerated in a nanoporous polymer matrix: Role of the polymeric support and insight into the reaction mechanism. J Catal 2016. [DOI: 10.1016/j.jcat.2016.05.005] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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11
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Sharma AS, Kaur H, Shah D. Selective oxidation of alcohols by supported gold nanoparticles: recent advances. RSC Adv 2016. [DOI: 10.1039/c5ra25646a] [Citation(s) in RCA: 90] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
The review presents a commercially important field of alcohol oxidation using gold nanoparticles. It systematically discusses scope and limitation of various supports on the activity and selectivity of catalyst.
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Affiliation(s)
- Anuj S. Sharma
- Department of Chemistry
- School of Sciences
- Gujarat University
- Ahmedabad
- India
| | - Harjinder Kaur
- Department of Chemistry
- School of Sciences
- Gujarat University
- Ahmedabad
- India
| | - Dipen Shah
- Department of Chemistry
- School of Sciences
- Gujarat University
- Ahmedabad
- India
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12
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Sheykhan M, Moafi HF, Abbasnia M. Novel access to carbonyl and acetylated compounds: the role of the tetra-n-butylammonium bromide/sodium nitrite catalyst. RSC Adv 2016. [DOI: 10.1039/c6ra08672a] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A novel aerobic oxidation of alcohols without the use of any oxidants was developed.
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13
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Miyamura H, Suzuki A, Yasukawa T, Kobayashi S. Integrated Process of Aerobic Oxidation-Olefination-Asymmetric CC Bond Formation Catalyzed by Robust Heterogeneous Gold/Palladium and Chirally Modified Rhodium Nanoparticles. Adv Synth Catal 2015. [DOI: 10.1002/adsc.201500529] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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14
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Karimi B, Khorasani M, Vali H, Vargas C, Luque R. Palladium Nanoparticles Supported in the Nanospaces of Imidazolium-Based Bifunctional PMOs: The Role of Plugs in Selectivity Changeover in Aerobic Oxidation of Alcohols. ACS Catal 2015. [DOI: 10.1021/acscatal.5b00237] [Citation(s) in RCA: 80] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Babak Karimi
- Department
of Chemistry, Institute for Advanced Studies in Basic Sciences (IASBS), PO Box 45195-1159,
Gavazang, Zanjan 45137-6731, Iran
| | - Mojtaba Khorasani
- Department
of Chemistry, Institute for Advanced Studies in Basic Sciences (IASBS), PO Box 45195-1159,
Gavazang, Zanjan 45137-6731, Iran
| | - Hojatollah Vali
- Department
of Anatomy and Cell Biology and Facility for Electron Microscopy Research, McGill University, Montreal, Quebec H3A 2A7, Canada
| | - Carolina Vargas
- Departamento
de Tecnologia Ambiental (ESCET III), Universidad Rey Juan Carlos, Madrid, Spain
| | - Rafael Luque
- Universidad de Córdoba, Campus de Rabanales,
Edificio Marie Curie (C-3), Ctra Nnal IV-A, Km 396, Córdoba, Spain
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15
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Miyamura H, Min H, Soulé JF, Kobayashi S. Size of Gold Nanoparticles Driving Selective Amide Synthesis through Aerobic Condensation of Aldehydes and Amines. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201501795] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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16
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Miyamura H, Min H, Soulé JF, Kobayashi S. Size of Gold Nanoparticles Driving Selective Amide Synthesis through Aerobic Condensation of Aldehydes and Amines. Angew Chem Int Ed Engl 2015; 54:7564-7. [DOI: 10.1002/anie.201501795] [Citation(s) in RCA: 57] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2015] [Revised: 04/22/2015] [Indexed: 12/11/2022]
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17
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Yasukawa T, Miyamura H, Kobayashi S. Simple Homopolymer-incarcerated Gold Nanoclusters Prepared by Self-assembled Encapsulation with Aluminum Reagents as Crosslinkers: Catalysts for Aerobic Oxidation Reactions. CHEM LETT 2015. [DOI: 10.1246/cl.140815] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
| | | | - Shū Kobayashi
- Department of Chemistry, School of Science, The University of Tokyo
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18
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Osako T, Torii K, Uozumi Y. Aerobic flow oxidation of alcohols in water catalyzed by platinum nanoparticles dispersed in an amphiphilic polymer. RSC Adv 2015. [DOI: 10.1039/c4ra14947e] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Various alcohols were aerobically oxidized in an aqueous solution in a continuous-flow reactor containing a platinum nanoparticles dispersed in a polystyrene–poly(ethylene glycol) resin to give the corresponding carbonyl compounds in up to 99% yield.
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Affiliation(s)
- Takao Osako
- Institute for Molecular Science (IMS) Myodaiji
- Okazaki
- Japan
| | - Kaoru Torii
- Institute for Molecular Science (IMS) Myodaiji
- Okazaki
- Japan
| | - Yasuhiro Uozumi
- Institute for Molecular Science (IMS) Myodaiji
- Okazaki
- Japan
- RIKEN
- Wako
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19
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Polymer-Encapsulated Metallic Nanoparticles as a Bridge Between Homogeneous and Heterogeneous Catalysis. Catal Letters 2014. [DOI: 10.1007/s10562-014-1436-9] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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20
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Miyamura H, Yasukawa T, Kobayashi S. Preparation of polymer incarcerated gold nanocluster catalysts (PI-Au) and their application to aerobic oxidation reactions of boronic acids, alcohols, and silyl enol ethers. Tetrahedron 2014. [DOI: 10.1016/j.tet.2014.05.014] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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21
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Kim H, Kang SK. Crystal structure of phen-yl(pyridin-2-yl)methanol. Acta Crystallogr Sect E Struct Rep Online 2014; 70:o947. [PMID: 25309271 PMCID: PMC4186067 DOI: 10.1107/s1600536814016857] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2014] [Accepted: 07/21/2014] [Indexed: 11/10/2022]
Abstract
In the title compound, C12H11NO, the pyridine and phenyl rings are inclined to each other by 71.42 (10)°. In the crystal, O—H⋯N hydrogen bonds link the molecules into helical chains extending along the c-axis direction.
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Affiliation(s)
- Haneol Kim
- Department of Chemistry, Chungnam National University, Daejeon 305-764, Republic of Korea
| | - Sung Kwon Kang
- Department of Chemistry, Chungnam National University, Daejeon 305-764, Republic of Korea
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22
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Caporaso M, Cravotto G, Georgakopoulos S, Heropoulos G, Martina K, Tagliapietra S. Pd/C-catalyzed aerobic oxidative esterification of alcohols and aldehydes: a highly efficient microwave-assisted green protocol. Beilstein J Org Chem 2014; 10:1454-61. [PMID: 24991300 PMCID: PMC4077537 DOI: 10.3762/bjoc.10.149] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2014] [Accepted: 05/26/2014] [Indexed: 11/28/2022] Open
Abstract
We herein describe an environmentally friendly microwave-assisted oxidative esterification of alcohols and aldehydes in the presence of molecular oxygen and a heterogeneous catalysis (Pd/C, 5 mol %). This efficient and ligandless conversion procedure does not require the addition of an organic hydrogen acceptor. The reaction rate is strongly enhanced by mild dielectric heating. Furthermore, it is a versatile green procedure which generally enables the isolation of esters to be carried out by simple filtration in almost quantitative yields.
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Affiliation(s)
- Marina Caporaso
- Dipartimento di Scienza e Tecnologia del Farmaco, University of Turin, Via P. Giuria 9, 10125 Torino, Italy. Fax +390116707687; Tel: +390116707684
| | - Giancarlo Cravotto
- Dipartimento di Scienza e Tecnologia del Farmaco, University of Turin, Via P. Giuria 9, 10125 Torino, Italy. Fax +390116707687; Tel: +390116707684
- Interdepartmental Centre “Nanostructured interfaces and surfaces NIS, University of Turin, Via P. Giuria 7–9, 10125 Torino, Italy
| | - Spyros Georgakopoulos
- Dipartimento di Scienza e Tecnologia del Farmaco, University of Turin, Via P. Giuria 9, 10125 Torino, Italy. Fax +390116707687; Tel: +390116707684
- Institute of Biology, Medicinal Chemistry and Biotechnology, National Hellenic Research Foundation, 48. Vas. Constantinou Ave., 11635 Athens, Greece
| | - George Heropoulos
- Institute of Biology, Medicinal Chemistry and Biotechnology, National Hellenic Research Foundation, 48. Vas. Constantinou Ave., 11635 Athens, Greece
| | - Katia Martina
- Dipartimento di Scienza e Tecnologia del Farmaco, University of Turin, Via P. Giuria 9, 10125 Torino, Italy. Fax +390116707687; Tel: +390116707684
| | - Silvia Tagliapietra
- Dipartimento di Scienza e Tecnologia del Farmaco, University of Turin, Via P. Giuria 9, 10125 Torino, Italy. Fax +390116707687; Tel: +390116707684
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Miyamura H, Kobayashi S. Tandem oxidative processes catalyzed by polymer-incarcerated multimetallic nanoclusters with molecular oxygen. Acc Chem Res 2014; 47:1054-66. [PMID: 24661043 DOI: 10.1021/ar400224f] [Citation(s) in RCA: 85] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Heterogeneous catalysis and one-pot tandem reactions are key for efficient and practical organic syntheses and for green and sustainable chemistry. Heterogeneous catalysts can be recovered and reused. These catalysts can be applied to efficient systems, such as continuous-flow systems. Tandem reactions often proceed via highly reactive but unstable intermediates. Tandem reactions do not require workup or much purification of the intermediate. This Account summarizes recent developments that we have made in the field of multifunctional heterogeneous metal nanocluster catalysts for use in tandem reactions based on aerobic oxidation reactions as key processes. We constructed our heterogeneous metal nanoclusters via two important procedures--microencapsulation and cross-linking--using polystyrene-based copolymers with cross-linking moieties. These frameworks can efficiently stabilize small metal nanoclusters to maintain high catalytic activity without aggregation and leaching of nanoclusters. Aggregation and leaching are prevented by weak but multiple interactions between metal nanocluster surfaces and benzene rings in the copolymer as well as by the physical envelopment of cross-linked polymer backbones. Small nanoclusters, including multimetallic alloy clusters (nanoalloys), can be "imprisoned" into these cross-linked polymer composites. The term we use for these processes is polymer incarceration. Direct oxidative esterifications were achieved with polymer-incarcerated (PI) Au nanocluster catalysts. Amides were synthesized from alcohols and amines under aerobic oxidative conditions with PI bimetallic nanocluster catalysts composed of Au and Fe-group metals that formed separated nanoclusters rather than alloys. Oxidative lactam formation from amino alcohols was also achieved. On the other hand, imines could be prepared selectively from alcohols and amines with PI Au-Pd bimetallic nanoclusters. We also achieved the integration of the aerobic oxidation of allylic alcohols and the following Michael reaction catalyzed by trimetallic PI catalysts containing Au-Pd alloy nanoclusters and tetraalkoxyborates as cross-linkers. All of these heterogeneous catalysts could be recovered by simple operations and reused without significant loss of activity or any leaching of metals. We have demonstrated that the polymer incarceration method enables the simultaneous immobilization of several metals, with which we can achieve one-pot tandem oxidative processes using molecular oxygen as an oxidant within the multifunctional heterogeneous catalysts. Suitable choices of metals and bimetallic structures are crucial for the reactivity and the selection of reaction pathways.
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Affiliation(s)
- Hiroyuki Miyamura
- Department of Chemistry,
School of Science, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Shu̅ Kobayashi
- Department of Chemistry,
School of Science, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
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Affiliation(s)
- Ayako Taketoshi
- Research Center for Gold Chemistry, Graduate School of Urban Environmental Sciences, Tokyo Metropolitan University
- Division of Applied Chemistry, Graduate School of Urban Environmental Sciences, Tokyo Metropolitan University
| | - Masatake Haruta
- Research Center for Gold Chemistry, Graduate School of Urban Environmental Sciences, Tokyo Metropolitan University
- Division of Applied Chemistry, Graduate School of Urban Environmental Sciences, Tokyo Metropolitan University
- Gold Catalysis Research Center, Dalian Institute of Chemical Physics
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25
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Buonerba A, Noschese A, Grassi A. Highly Efficient Direct Aerobic Oxidative Esterification of Cinnamyl Alcohol with Alkyl Alcohols Catalysed by Gold Nanoparticles Incarcerated in a Nanoporous Polymer Matrix: A Tool for Investigating the Role of the Polymer Host. Chemistry 2014; 20:5478-86. [DOI: 10.1002/chem.201303880] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2013] [Indexed: 11/07/2022]
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26
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Li Y, Gao Y, Yang C, Sha S, Hao J, Wu Y. Facile synthesis of polystyrene/gold composite particles as a highly active and reusable catalyst for aerobic oxidation of benzyl alcohol in water. RSC Adv 2014. [DOI: 10.1039/c4ra01522c] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Herein is reported a facile synthesis of polystyrene/gold composite particles with high catalytic activity and good reusability for aerobic oxidation of benzyl alcohol under mild conditions.
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Affiliation(s)
- Yunxing Li
- The Key Laboratory of Food Colloids and Biotechnology
- Ministry of Education
- School of Chemical and Material Engineering
- Jiangnan University
- Wuxi 214122, China
| | - Yan Gao
- The Key Laboratory of Food Colloids and Biotechnology
- Ministry of Education
- School of Chemical and Material Engineering
- Jiangnan University
- Wuxi 214122, China
| | - Cheng Yang
- The Key Laboratory of Food Colloids and Biotechnology
- Ministry of Education
- School of Chemical and Material Engineering
- Jiangnan University
- Wuxi 214122, China
| | - Shengsheng Sha
- The Key Laboratory of Food Colloids and Biotechnology
- Ministry of Education
- School of Chemical and Material Engineering
- Jiangnan University
- Wuxi 214122, China
| | - Jiefu Hao
- The Key Laboratory of Food Colloids and Biotechnology
- Ministry of Education
- School of Chemical and Material Engineering
- Jiangnan University
- Wuxi 214122, China
| | - Yan Wu
- The Key Laboratory of Food Colloids and Biotechnology
- Ministry of Education
- School of Chemical and Material Engineering
- Jiangnan University
- Wuxi 214122, China
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Gao L, Nishikata T, Kojima K, Chikama K, Nagashima H. Water- and Organo-Dispersible Gold Nanoparticles Supported by Using Ammonium Salts of Hyperbranched Polystyrene: Preparation and Catalysis. Chem Asian J 2013; 8:3152-63. [DOI: 10.1002/asia.201300871] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2013] [Revised: 08/19/2013] [Indexed: 12/13/2022]
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Soulé J, Miyamura H, Kobayashi S. Direct Amidation from Alcohols and Amines through a Tandem Oxidation Process Catalyzed by Heterogeneous‐Polymer‐Incarcerated Gold Nanoparticles under Aerobic Conditions. Chem Asian J 2013; 8:2614-26. [DOI: 10.1002/asia.201300733] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2013] [Indexed: 11/10/2022]
Affiliation(s)
- Jean‐François Soulé
- Department of Chemistry, School of Science, The University of Tokyo, 7‐3‐1 Hongo, Bunkyo‐ku, Tokyo (113‐0033) (Japan), Fax: (+81) 3‐5684‐0634
| | - Hiroyuki Miyamura
- Department of Chemistry, School of Science, The University of Tokyo, 7‐3‐1 Hongo, Bunkyo‐ku, Tokyo (113‐0033) (Japan), Fax: (+81) 3‐5684‐0634
| | - Shū Kobayashi
- Department of Chemistry, School of Science, The University of Tokyo, 7‐3‐1 Hongo, Bunkyo‐ku, Tokyo (113‐0033) (Japan), Fax: (+81) 3‐5684‐0634
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29
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Frassoldati A, Pinel C, Besson M. Aerobic oxidation of secondary pyridine-derivative alcohols in the presence of carbon-supported noble metal catalysts. Catal Today 2013. [DOI: 10.1016/j.cattod.2012.01.012] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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30
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Mikami Y, Dhakshinamoorthy A, Alvaro M, García H. Catalytic activity of unsupported gold nanoparticles. Catal Sci Technol 2013. [DOI: 10.1039/c2cy20068f] [Citation(s) in RCA: 184] [Impact Index Per Article: 16.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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31
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Soulé JF, Miyamura H, Kobayashi S. Selective imine formation from alcohols and amines catalyzed by polymer incarcerated gold/palladium alloy nanoparticles with molecular oxygen as an oxidant. Chem Commun (Camb) 2013; 49:355-7. [DOI: 10.1039/c2cc36213a] [Citation(s) in RCA: 86] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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32
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Yasukawa T, Miyamura H, Kobayashi S. Polymer-Incarcerated Chiral Rh/Ag Nanoparticles for Asymmetric 1,4-Addition Reactions of Arylboronic Acids to Enones: Remarkable Effects of Bimetallic Structure on Activity and Metal Leaching. J Am Chem Soc 2012; 134:16963-6. [DOI: 10.1021/ja307913e] [Citation(s) in RCA: 99] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Tomohiro Yasukawa
- Department of Chemistry,
School of Science, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033,
Japan
| | - Hiroyuki Miyamura
- Department of Chemistry,
School of Science, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033,
Japan
| | - Shu̅ Kobayashi
- Department of Chemistry,
School of Science, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033,
Japan
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33
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Soulé JF, Miyamura H, Kobayashi S. Selective Lactam Formation from Amino Alcohols Using Polymer-Incarcerated Gold and Gold/Cobalt Nanoparticles as Catalysts under Aerobic Oxidative Conditions. ASIAN J ORG CHEM 2012. [DOI: 10.1002/ajoc.201200093] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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34
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Miyamura H, Kobayashi S. α-Hydroxylation of 1,3-Dicarbonyl Compounds Catalyzed by Polymer-incarcerated Gold Nanoclusters with Molecular Oxygen. CHEM LETT 2012. [DOI: 10.1246/cl.2012.976] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
| | - Shū Kobayashi
- Department of Chemistry, School of Science, The University of Tokyo
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35
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Karimi B, Elhamifar D, Yari O, Khorasani M, Vali H, Clark JH, Hunt AJ. Synthesis and Characterization of Alkyl-Imidazolium-Based Periodic Mesoporous Organosilicas: A Versatile Host for the Immobilization of Perruthenate (RuO4−) in the Aerobic Oxidation of Alcohols. Chemistry 2012; 18:13520-30. [DOI: 10.1002/chem.201200380] [Citation(s) in RCA: 81] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2012] [Revised: 06/25/2012] [Indexed: 11/05/2022]
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36
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Yuan H, Yoo WJ, Miyamura H, Kobayashi S. Discovery of a metalloenzyme-like cooperative catalytic system of metal nanoclusters and catechol derivatives for the aerobic oxidation of amines. J Am Chem Soc 2012; 134:13970-3. [PMID: 22852772 DOI: 10.1021/ja306934b] [Citation(s) in RCA: 156] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
We have discovered a new class of cooperative catalytic system, consisting of heterogeneous polymer-immobilized bimetallic Pt/Ir alloyed nanoclusters (NCs) and 4-tert-butylcatechol, for the aerobic oxidation of amines to imines under ambient conditions. After optimization, the desired imines were obtained in good to excellent yields with broad substrate scope. The reaction rate was determined to be first-order with respect to the substrate and catechol and zero-order for the alloyed Pt/Ir NC catalyst. Control studies revealed that both the heterogeneous NC catalyst and 4-tert-butylcatechol are essential and act cooperatively to facilitate the aerobic oxidation under mild conditions.
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Affiliation(s)
- Hao Yuan
- Department of Chemistry, School of Science, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
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37
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Karimi B, Esfahani FK. Gold Nanoparticles Supported on the Periodic Mesoporous Organosilicas as Efficient and Reusable Catalyst for Room Temperature Aerobic Oxidation of Alcohols. Adv Synth Catal 2012. [DOI: 10.1002/adsc.201100802] [Citation(s) in RCA: 51] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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38
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Shang JY, Li F, Bai XF, Jiang JX, Yang KF, Lai GQ, Xu LW. Malononitrile-Assisted Highly Chemoselective Bismuth Triflate Catalyzed Conjugate Reduction of α,β-Unsaturated Ketones. European J Org Chem 2012. [DOI: 10.1002/ejoc.201200020] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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39
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Yoo WJ, Yuan H, Miyamura H, Kobayashi S. Oxidative transformation of N-substituted 2-aminophenols to 2-substituted benzoxazoles catalyzed by polymer-incarcerated and carbon-stabilized platinum nanoclusters. CAN J CHEM 2012. [DOI: 10.1139/v11-161] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The preparation of 2-substituted benzoxazoles was achieved through a sequential aerobic oxidation – enolization – oxidative cyclization reaction of N-substituted 2-aminophenols catalyzed by platinum nanoclusters supported on a polymer / carbon black composite material.
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Affiliation(s)
- Woo-Jin Yoo
- Department of Chemistry, School of Science, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Hao Yuan
- Department of Chemistry, School of Science, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Hiroyuki Miyamura
- Department of Chemistry, School of Science, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Shū Kobayashi
- Department of Chemistry, School of Science, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
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40
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Wang L, Li J, Lv Y, Zhao G, Gao S. Selective aerobic oxidation of alcohols catalyzed by iron chloride hexahydrate/TEMPO in the presence of silica gel. Appl Organomet Chem 2012. [DOI: 10.1002/aoc.1862] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
| | - Jun Li
- Dalian Institute of Chemical Physics; Chinese Academy of Sciences; Dalian; 116023; People's Republic of China
| | - Ying Lv
- Dalian Institute of Chemical Physics; Chinese Academy of Sciences; Dalian; 116023; People's Republic of China
| | - Gongda Zhao
- Dalian Institute of Chemical Physics; Chinese Academy of Sciences; Dalian; 116023; People's Republic of China
| | - Shuang Gao
- Dalian Institute of Chemical Physics; Chinese Academy of Sciences; Dalian; 116023; People's Republic of China
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41
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Akiyama R, Matsuki N, Nomura H, Yoshida H, Yoshida T, Kobayashi S. Nontoxic, nonvolatile, and highly efficient osmium catalysts for asymmetric dihydroxylation of alkenes and application to one mol-scale synthesis of an anticancer drug, camptothecin intermediate. RSC Adv 2012. [DOI: 10.1039/c2ra21123h] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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42
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Villa A, Schiavoni M, Prati L. Material science for the support design: a powerful challenge for catalysis. Catal Sci Technol 2012. [DOI: 10.1039/c2cy00355d] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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43
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Wang L, Li J, Yang H, Lv Y, Gao S. Selective Oxidation of Unsaturated Alcohols Catalyzed by Sodium Nitrite and 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone with Molecular Oxygen under Mild Conditions. J Org Chem 2011; 77:790-4. [DOI: 10.1021/jo202301s] [Citation(s) in RCA: 69] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Lianyue Wang
- Dalian Institute of Chemical
Physics, the Chinese Academy of Sciences, Dalian, 116023, P. R. China
| | - Jun Li
- Dalian Institute of Chemical
Physics, the Chinese Academy of Sciences, Dalian, 116023, P. R. China
| | - Hua Yang
- Dalian Institute of Chemical
Physics, the Chinese Academy of Sciences, Dalian, 116023, P. R. China
| | - Ying Lv
- Dalian Institute of Chemical
Physics, the Chinese Academy of Sciences, Dalian, 116023, P. R. China
| | - Shuang Gao
- Dalian Institute of Chemical
Physics, the Chinese Academy of Sciences, Dalian, 116023, P. R. China
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44
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Buonerba A, Cuomo C, Ortega Sánchez S, Canton P, Grassi A. Gold Nanoparticles Incarcerated in Nanoporous Syndiotactic Polystyrene Matrices as New and Efficient Catalysts for Alcohol Oxidations. Chemistry 2011; 18:709-15. [DOI: 10.1002/chem.201101034] [Citation(s) in RCA: 67] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2011] [Indexed: 11/11/2022]
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45
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Zhang Y, Cui X, Shi F, Deng Y. Nano-gold catalysis in fine chemical synthesis. Chem Rev 2011; 112:2467-505. [PMID: 22112240 DOI: 10.1021/cr200260m] [Citation(s) in RCA: 454] [Impact Index Per Article: 34.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Yan Zhang
- Centre for Green Chemistry and Catalysis, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, 730000, China
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46
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Yoo WJ, Yuan H, Miyamura H, Kobayashi S. Facile Preparation of 2-Substituted Benzoxazoles and Benzothiazoles via Aerobic Oxidation of Phenolic and Thiophenolic Imines Catalyzed by Polymer-Incarcerated Platinum Nanoclusters. Adv Synth Catal 2011. [DOI: 10.1002/adsc.201100430] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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47
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Soulé JF, Miyamura H, Kobayashi S. Powerful Amide Synthesis from Alcohols and Amines under Aerobic Conditions Catalyzed by Gold or Gold/Iron, -Nickel or -Cobalt Nanoparticles. J Am Chem Soc 2011; 133:18550-3. [DOI: 10.1021/ja2080086] [Citation(s) in RCA: 246] [Impact Index Per Article: 18.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Jean-François Soulé
- Department of Chemistry, School of Science, University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Hiroyuki Miyamura
- Department of Chemistry, School of Science, University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Shu̅ Kobayashi
- Department of Chemistry, School of Science, University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
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48
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Kang DH, Eum MS, Lee BN, Bae TS, Lee KR, Lim HB, Hur NH. Confined Pt and CoFe2O4Nanoparticles in a Mesoporous Core/Shell Silica Microsphere and Their Catalytic Activity. B KOREAN CHEM SOC 2011. [DOI: 10.5012/bkcs.2011.32.10.3712] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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49
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Frassoldati A, Pinel C, Besson M. Promoting effect of water for aliphatic primary and secondary alcohol oxidation over platinum catalysts in dioxane/aqueous solution media. Catal Today 2011. [DOI: 10.1016/j.cattod.2011.02.058] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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50
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Corma A, Leyva-Pérez A, Sabater MJ. Gold-catalyzed carbon-heteroatom bond-forming reactions. Chem Rev 2011; 111:1657-712. [PMID: 21391565 DOI: 10.1021/cr100414u] [Citation(s) in RCA: 1111] [Impact Index Per Article: 85.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- A Corma
- Instituto de Tecnología Química UPV-CSIC, Universidad Politécnica de Valencia-Consejo Superior de Investigaciones Científicas, Avenida Los Naranjos s/n, 46022, Valencia, Spain.
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