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Zhang H, Lu X, Li X, Wang B, Dong Y, Zhou D, Xia Q. Potassium Persulfate Initiated Air Epoxidation of Olefins over Co-MOF Efficiently. RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A 2022. [DOI: 10.1134/s003602442209031x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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2
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Li W, Wu G, Hu W, Dang J, Wang C, Weng X, da Silva I, Manuel P, Yang S, Guan N, Li L. Direct Propylene Epoxidation with Molecular Oxygen over Cobalt-Containing Zeolites. J Am Chem Soc 2022; 144:4260-4268. [PMID: 35192361 DOI: 10.1021/jacs.2c00792] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Direct propylene epoxidation with molecular oxygen is a dream reaction with 100% atom economy, but aerobic epoxidation is challenging because of the undesired over-oxidation and isomerization of epoxide products. Herein, we report the construction of uniform cobalt ions confined in faujasite zeolite, namely, Co@Y, which exhibits unprecedented catalytic performance in the aerobic epoxidation of propylene. Propylene conversion of 24.6% is achieved at propylene oxide selectivity of 57% at 773 K, giving a state-of-the-art propylene oxide production rate of 4.7 mmol/gcat/h. The catalytic performance of Co@Y is very stable, and no activity loss can be observed for over 200 h. Spectroscopic analyses reveal the details of molecular oxygen activation on isolated cobalt ions, followed by interaction with propylene to produce epoxide, in which the Co2+-Coδ+-Co2+ (2 < δ < 3) redox cycle is involved. The reaction pathway of propylene oxide and byproduct acrolein formation from propylene epoxidation is investigated by density functional theory calculations, and the unique catalytic performance of Co@Y is interpreted. This work presents an explicit example of constructing specific transition-metal ions within the zeolite matrix toward selective catalytic oxidations.
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Affiliation(s)
- Weijie Li
- Haihe Laboratory of Sustainable Chemical Transformations, School of Materials Science and Engineering, Nankai University, Tianjin300350, China
| | - Guangjun Wu
- Haihe Laboratory of Sustainable Chemical Transformations, School of Materials Science and Engineering, Nankai University, Tianjin300350, China.,Key Laboratory of Advanced Energy Materials Chemistry of Ministry of Education, College of Chemistry, Nankai University, Tianjin300071, China
| | - Wende Hu
- State Key Laboratory of Green Chemical Engineering and Industrial Catalysis, SINOPEC Shanghai Research Institute of Petrochemical Technology, Shanghai201208, China
| | - Jian Dang
- Haihe Laboratory of Sustainable Chemical Transformations, School of Materials Science and Engineering, Nankai University, Tianjin300350, China
| | - Chuanming Wang
- State Key Laboratory of Green Chemical Engineering and Industrial Catalysis, SINOPEC Shanghai Research Institute of Petrochemical Technology, Shanghai201208, China
| | - Xuefei Weng
- Vacuum Interconnected Nanotech Workstation, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences, Suzhou215123, China
| | - Ivan da Silva
- ISIS Facility, STFC, Rutherford Appleton Laboratory, Chilton, OxfordshireOX11 0QX, U.K
| | - Pascal Manuel
- ISIS Facility, STFC, Rutherford Appleton Laboratory, Chilton, OxfordshireOX11 0QX, U.K
| | - Sihai Yang
- Department of Chemistry, The University of Manchester, ManchesterM13 9PL, U.K
| | - Naijia Guan
- Haihe Laboratory of Sustainable Chemical Transformations, School of Materials Science and Engineering, Nankai University, Tianjin300350, China
| | - Landong Li
- Haihe Laboratory of Sustainable Chemical Transformations, School of Materials Science and Engineering, Nankai University, Tianjin300350, China.,Key Laboratory of Advanced Energy Materials Chemistry of Ministry of Education, College of Chemistry, Nankai University, Tianjin300071, China
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3
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Liu J, Ji X, Shi J, Wang L, Jian P, Yan X, Wang D. Experimental and theoretical investigation of the tuning of electronic structure in SnO2via Co doping for enhanced styrene epoxidation catalysis. Catal Sci Technol 2022. [DOI: 10.1039/d1cy01982a] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Co doping is an effective strategy for the tuning of electronic structure in SnO2, which leads to a huge boost in the styrene epoxidation reaction performance.
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Affiliation(s)
- Jiangyong Liu
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, Jiangsu 225002, China
| | - Xingyang Ji
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, Jiangsu 225002, China
| | - Jie Shi
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing 100029, China
| | - Lixia Wang
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, Jiangsu 225002, China
| | - Panming Jian
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, Jiangsu 225002, China
| | - Xiaodong Yan
- School of Chemical and Material Engineering, Jiangnan University, Wuxi 214122, China
| | - Dan Wang
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing 100029, China
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4
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Das PP, Chowdhury B. Aerobic Oxidation of Styrene over Indium‐Impregnated Mesoporous Silica: Distinctive Effect of Supports on Epoxidation Activity. ChemistrySelect 2020. [DOI: 10.1002/slct.202003328] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Prangya Paramita Das
- Department of Chemistry Indian Institute of Technology (Indian School of Mines) Dhanbad India
| | - Biswajit Chowdhury
- Department of Chemistry Indian Institute of Technology (Indian School of Mines) Dhanbad India
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5
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Engel RV, Alsaiari R, Nowicka E, Miedziak PJ, Kondrat SA, Morgan DJ, Edwards JK, Hutchings GJ. Solvent-free aerobic epoxidation of 1-decene using supported cobalt catalysts. Catal Today 2019. [DOI: 10.1016/j.cattod.2018.09.005] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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6
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Martina K, Calsolaro F, Zuliani A, Berlier G, Chávez-Rivas F, Moran MJ, Luque R, Cravotto G. Sonochemically-Promoted Preparation of Silica-Anchored Cyclodextrin Derivatives for Efficient Copper Catalysis. MOLECULES (BASEL, SWITZERLAND) 2019; 24:molecules24132490. [PMID: 31284697 PMCID: PMC6650815 DOI: 10.3390/molecules24132490] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/08/2019] [Revised: 07/01/2019] [Accepted: 07/02/2019] [Indexed: 12/31/2022]
Abstract
Silica-supported metallic species have emerged as valuable green-chemistry catalysts because their high efficiency enables a wide range of applications, even at industrial scales. As a consequence, the preparation of these systems needs to be finely controlled in order to achieve the desired activity. The present work presents a detailed investigation of an ultrasound-promoted synthetic protocol for the grafting of β-cyclodextrin (β-CD) onto silica. Truly, ultrasound irradiation has emerged as a fast technique for promoting efficient derivatization of a silica surface with organic moieties at low temperature. Three different β-CD silica-grafted derivatives have been obtained, and the ability of β-CD to direct and bind Cu when CD is bonded to silica has been studied. A detailed characterization has been performed using TGA, phenolphthalein titration, FT-IR, diffuse reflectance (DR), DR UV-Vis, as well as the inductively-coupled plasma (ICP) of the β-CD silica-grafted systems and the relative Cu-supported catalysts. Spectroscopic characterization monitored the different steps of the reaction, highlighting qualitative differences in the properties of amino-derivatized precursors and final products. In order to ensure that the Cu-β-CD silica catalyst is efficient and robust, its applicability in Cu(II)-catalyzed alkyne azide reactions in the absence of a reducing agent has been explored. The presence of β-CD and an amino spacer has been shown to be crucial for the reactivity of Cu(II), when supported.
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Affiliation(s)
- Katia Martina
- Dipartimento di Scienza e Tecnologia del Farmaco, Università di Torino, Via Pietro Giuria 9, 10125 Turin, Italy
| | - Federica Calsolaro
- Dipartimento di Scienza e Tecnologia del Farmaco, Università di Torino, Via Pietro Giuria 9, 10125 Turin, Italy
| | - Alessio Zuliani
- Departamento de Quimica Organica, Universidad de Cordoba, Edificio Marie-Curie (C-3), Ctra Nnal IV-A, Km 396 Cordoba, Spain
| | - Gloria Berlier
- Dipartimento di Chimica, Università di Torino, Via Pietro Giuria 7, 10125 Turin, Italy
| | - Fernando Chávez-Rivas
- Dipartimento di Chimica, Università di Torino, Via Pietro Giuria 7, 10125 Turin, Italy
- Instituto Politécnico Nacional, ESFM, Departamento de Física, UPALM, Zacatenco, Ciudad de México 07738, Mexico
| | - Maria Jesus Moran
- Dipartimento di Scienza e Tecnologia del Farmaco, Università di Torino, Via Pietro Giuria 9, 10125 Turin, Italy
| | - Rafael Luque
- Departamento de Quimica Organica, Universidad de Cordoba, Edificio Marie-Curie (C-3), Ctra Nnal IV-A, Km 396 Cordoba, Spain
- Peoples Friendship University of Russia (RUDN University), 6 Miklukho-Maklaya str., 117198 Moscow, Russia
| | - Giancarlo Cravotto
- Dipartimento di Scienza e Tecnologia del Farmaco, Università di Torino, Via Pietro Giuria 9, 10125 Turin, Italy.
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High catalytic activity of magnetic Fe3O4@SiO2-Schiff base-Co(II) nanocatalyst for aerobic oxidation of alkenes and alcohols and DFT study. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2018.11.016] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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8
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Shen Y, Lu XH, Wei CC, Ma XT, Peng C, He J, Zhou D, Xia QH. Highly selective mono-epoxidation of dicyclopentadiene with aqueous H2O2 over heterogeneous peroxo-phosphotungstic catalysts. MOLECULAR CATALYSIS 2017. [DOI: 10.1016/j.mcat.2016.12.012] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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9
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Zhang L, Zhang Z, He X, Zhang F, Zhang Z. Regulation of the products of styrene oxidation. Chem Eng Res Des 2017. [DOI: 10.1016/j.cherd.2017.02.012] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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10
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Martínez H, Cáceres MF, Martínez F, Páez-Mozo EA, Valange S, Castellanos NJ, Molina D, Barrault J, Arzoumanian H. Photo-epoxidation of cyclohexene, cyclooctene and 1-octene with molecular oxygen catalyzed by dichloro dioxo-(4,4′-dicarboxylato-2,2′-bipyridine) molybdenum(VI) grafted on mesoporous TiO2. ACTA ACUST UNITED AC 2016. [DOI: 10.1016/j.molcata.2016.07.006] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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11
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Activity of Molybdate-Intercalated Layered Double Hydroxides in the Oxidation of Styrene with Air. Catal Letters 2016. [DOI: 10.1007/s10562-016-1710-0] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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12
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Fardjahromi MA, Moghadam M, Tangestaninejad S, Mirkhani V, Mohammadpoor-Baltork I. Manganese(iii)salophen supported on a silica containing triazine dendrimer: an efficient catalyst for epoxidation of alkenes with sodium periodate. RSC Adv 2016. [DOI: 10.1039/c5ra18931d] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Mn(iii) salophen supported on a nanosilica triazine dendrimer was synthesized and used for epoxidation of alkenes with sodium periodate.
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Affiliation(s)
| | - Majid Moghadam
- Department of Chemistry
- Catalysis Division
- University of Isfahan
- Isfahan
- Iran
| | | | - Valiollah Mirkhani
- Department of Chemistry
- Catalysis Division
- University of Isfahan
- Isfahan
- Iran
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13
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Abstract
This Perspective article focuses on the recent progress and research directions in the preparation of hybrid organic–inorganic zeolites for applications in heterogeneous catalysis.
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Affiliation(s)
- Roberto Millini
- Renewable Energy & Environmental Laboratories
- Development, Operations and Technology
- Eni S.p.A
- I-28100 Novara
- Italy
| | - Giuseppe Bellussi
- Downstream R&D
- Development, Operations and Technology
- Eni S.p.A
- I-20097 San Donato Milanese
- Italy
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14
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Jafarpour M, Kargar H, Rezaeifard A. A synergistic effect of a cobalt Schiff base complex and TiO2 nanoparticles on aerobic olefin epoxidation. RSC Adv 2016. [DOI: 10.1039/c6ra16167g] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
A cobalt Schiff base complex and TiO2 nanoparticles exhibited a synergistic effect on the visible-light photocatalytic activity in the aerobic oxidation of various olefins in the absence of reducing agent.
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Affiliation(s)
- Maasoumeh Jafarpour
- Catalysis Research Laboratory
- Department of Chemistry
- Faculty of Science
- University of Birjand
- Birjand
| | - Hossein Kargar
- Catalysis Research Laboratory
- Department of Chemistry
- Faculty of Science
- University of Birjand
- Birjand
| | - Abdolreza Rezaeifard
- Catalysis Research Laboratory
- Department of Chemistry
- Faculty of Science
- University of Birjand
- Birjand
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15
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Datta SJ, Yoon KB. Co-ETS-10 and Co-AM-6 as active catalysts for the oxidation of styrene to styrene oxide and benzaldehyde using molecular oxygen. CHINESE JOURNAL OF CATALYSIS 2015. [DOI: 10.1016/s1872-2067(15)60864-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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