1
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Liu X, Wang Y, Wang Q, Yang W. Chloroplast inspired Z-scheme photocatalyst for efficient degradation of antibiotics: synergistic effect of full-visible light response, multi-channel electron transport and enhanced molecular oxygen activation. Sep Purif Technol 2023. [DOI: 10.1016/j.seppur.2023.123721] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023]
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2
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Chen S, Li Z, Wu L, Liu L, Hu J, Hou H, Liang S, Yang J. Generation of high-valent iron-oxo porphyrin cation radicals on hemin loaded carbon nanotubes for efficient degradation of sulfathiazole. JOURNAL OF HAZARDOUS MATERIALS 2023; 444:130402. [PMID: 36403452 DOI: 10.1016/j.jhazmat.2022.130402] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Revised: 11/08/2022] [Accepted: 11/12/2022] [Indexed: 06/16/2023]
Abstract
Hemin has attracted considerable interest as an efficient catalyst recently, however, its direct application is inefficient due to severe molecular aggregation. Immobilizing hemin on various supports is a feasible approach to address this issue. In this work, a CNTs-hemin catalyst was prepared by loading hemin onto multiwalled carbon nanotubes (CNTs) through ball milling. Compared with hemin, CNTs-hemin demonstrates remarkably enhanced performance in the peroxymonosulfate system, with a 650-fold improvement of apparent rate constant, reaching 97.8% degradation of sulfathiazole in 5 min. High-valent iron-oxo porphyrin cation ((Porp)+•FeIV=O) radicals are proposed as the dominant reactive species in the CNTs-hemin/peroxymonosulfate system instead of sulfate radicals (SO4•-), hydroxyl radicals (•OH), superoxide radicals (O2•-) and singlet oxygen (1O2). More in-depth mechanisms reveal that the strong electron transfer between CNTs and hemin promotes the generation of (Porp)+•FeIV=O radicals through a heterolysis pathway. This research enriches the understanding of the catalytic mechanism of supported biomimetic catalysts for PMS activation and provides a perspective on the role of support materials for catalytic activity.
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Affiliation(s)
- Sijing Chen
- School of Environmental Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan, Hubei 430074, China; Hubei Provincial Engineering Laboratory of Solid Waste Treatment, Disposal and Recycling, Huazhong University of Science and Technology (HUST), Wuhan, Hubei 430074, China
| | - Zhen Li
- School of Environmental Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan, Hubei 430074, China; Hubei Provincial Engineering Laboratory of Solid Waste Treatment, Disposal and Recycling, Huazhong University of Science and Technology (HUST), Wuhan, Hubei 430074, China
| | - Longsheng Wu
- School of Environmental Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan, Hubei 430074, China; Hubei Provincial Engineering Laboratory of Solid Waste Treatment, Disposal and Recycling, Huazhong University of Science and Technology (HUST), Wuhan, Hubei 430074, China
| | - Lu Liu
- School of Environmental Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan, Hubei 430074, China; Hubei Provincial Engineering Laboratory of Solid Waste Treatment, Disposal and Recycling, Huazhong University of Science and Technology (HUST), Wuhan, Hubei 430074, China
| | - Jingping Hu
- School of Environmental Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan, Hubei 430074, China; Hubei Provincial Engineering Laboratory of Solid Waste Treatment, Disposal and Recycling, Huazhong University of Science and Technology (HUST), Wuhan, Hubei 430074, China; State Key Laboratory of Coal Combustion, Huazhong University of Science and Technology (HUST), Wuhan, Hubei 430074, China.
| | - Huijie Hou
- School of Environmental Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan, Hubei 430074, China; Hubei Provincial Engineering Laboratory of Solid Waste Treatment, Disposal and Recycling, Huazhong University of Science and Technology (HUST), Wuhan, Hubei 430074, China
| | - Sha Liang
- School of Environmental Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan, Hubei 430074, China; Hubei Provincial Engineering Laboratory of Solid Waste Treatment, Disposal and Recycling, Huazhong University of Science and Technology (HUST), Wuhan, Hubei 430074, China
| | - Jiakuan Yang
- School of Environmental Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan, Hubei 430074, China; Hubei Provincial Engineering Laboratory of Solid Waste Treatment, Disposal and Recycling, Huazhong University of Science and Technology (HUST), Wuhan, Hubei 430074, China; State Key Laboratory of Coal Combustion, Huazhong University of Science and Technology (HUST), Wuhan, Hubei 430074, China
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3
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Chen S, Hu J, Lu L, Wu L, Liang Z, Tang J, Hou H, Liang S, Yang J. Iron porphyrin-TiO 2 modulated peroxymonosulfate activation for efficient degradation of 2,4,6-trichlorophenol with high-valent iron-oxo species. CHEMOSPHERE 2022; 309:136744. [PMID: 36209859 DOI: 10.1016/j.chemosphere.2022.136744] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 09/28/2022] [Accepted: 10/01/2022] [Indexed: 06/16/2023]
Abstract
Developing efficient catalysts with low cost and environmental friendliness for peroxymonosulfate (PMS) activation attracts broad interest. In this study, TiO2-hemin was prepared by immobilizing hemin on TiO2 using a ball milling method, demonstrating 126.9-fold enhanced catalytic degradation efficiency compared with unsupported hemin in the PMS activation system, with 92.9% of 2,4,6-trichlorophenol (2,4,6-TCP) removed in 10 min. The superior performance is attributed to the strong interaction between TiO2 and hemin, which induces the redistribution of the electron density of hemin molecules. In the TiO2-hemin/PMS system, sulfate radicals (SO4•-), hydroxyl radicals (•OH), singlet oxygen (1O2), and superoxide radicals (O2•-) were identified, which only played a minor role in the elimination of 2,4,6-TCP. Instead, high-valent iron-oxo species were proposed and identified as the primary active species. This study provides a facile strategy to enhance the activity of the biomimetic catalyst and offers insight into the catalytic mechanism of iron porphyrin with PMS activation.
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Affiliation(s)
- Sijing Chen
- School of Environmental Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, China; Hubei Provincial Engineering Laboratory of Solid Waste Treatment, Disposal and Recycling, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, China
| | - Jingping Hu
- School of Environmental Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, China; Hubei Provincial Engineering Laboratory of Solid Waste Treatment, Disposal and Recycling, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, China; State Key Laboratory of Coal Combustion, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, China.
| | - Liu Lu
- School of Environmental Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, China; Hubei Provincial Engineering Laboratory of Solid Waste Treatment, Disposal and Recycling, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, China
| | - Longsheng Wu
- School of Environmental Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, China; Hubei Provincial Engineering Laboratory of Solid Waste Treatment, Disposal and Recycling, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, China
| | - Zhilin Liang
- School of Environmental Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, China; Hubei Provincial Engineering Laboratory of Solid Waste Treatment, Disposal and Recycling, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, China
| | - Jianjian Tang
- School of Environmental Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, China; Hubei Provincial Engineering Laboratory of Solid Waste Treatment, Disposal and Recycling, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, China
| | - Huijie Hou
- School of Environmental Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, China; Hubei Provincial Engineering Laboratory of Solid Waste Treatment, Disposal and Recycling, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, China
| | - Sha Liang
- School of Environmental Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, China; Hubei Provincial Engineering Laboratory of Solid Waste Treatment, Disposal and Recycling, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, China
| | - Jiakuan Yang
- School of Environmental Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, China; Hubei Provincial Engineering Laboratory of Solid Waste Treatment, Disposal and Recycling, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, China; State Key Laboratory of Coal Combustion, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, 430074, China
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4
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Tao L, Wang X, Wu F, Wang B, Gao C, Gao X. Highly efficient Li+/Mg2+ separation of monovalent cation permselective membrane enhanced by 2D metal organic framework nanosheets. Sep Purif Technol 2022. [DOI: 10.1016/j.seppur.2022.121309] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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5
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Joseph V, Levine M. Ronald C.D. Breslow (1931-2017): A career in review. Bioorg Chem 2021; 115:104868. [PMID: 34523507 DOI: 10.1016/j.bioorg.2021.104868] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Accepted: 03/23/2021] [Indexed: 11/26/2022]
Abstract
Reviewed herein are key research accomplishments of Professor Ronald Charles D. Breslow (1931-2017) throughout his more than 60 year research career. These accomplishments span a wide range of topics, most notably physical organic chemistry, medicinal chemistry, and bioorganic chemistry. These topics are reviewed, as are topics of molecular electronics and origin of chirality, which combine to make up the bulk of this review. Also reviewed briefly are Breslow's contributions to the broader chemistry profession, including his work for the American Chemical Society and his work promoting gender equity. Throughout the article, efforts are made to put Breslow's accomplishments in the context of other work being done at the time, as well as to include subsequent iterations and elaborations of the research.
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Affiliation(s)
- Vincent Joseph
- Department of Chemical Sciences, Ariel University, Israel
| | - Mindy Levine
- Department of Chemical Sciences, Ariel University, Israel.
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6
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Wang C, Ding D, Jiang X, Zhou B. Electrochemical Sensors Based on Copper–Cadmium Bimetallic Porphyrin Coordination Polymers with Various Cu/Cd Ratios. JOURNAL OF ANALYTICAL CHEMISTRY 2021. [DOI: 10.1134/s1061934821060137] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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7
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Shen HM, Wang X, Guo AB, Zhang L, She YB. Catalytic oxidation of cycloalkanes by porphyrin cobalt(II) through efficient utilization of oxidation intermediates. J PORPHYR PHTHALOCYA 2020. [DOI: 10.1142/s1088424620500303] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
The catalytic oxidation of cycloalkanes using molecular oxygen employing porphyrin cobalt(II) as catalyst was enhanced through use of cycloalkyl hydroperoxides, which are the primary intermediates in oxidation of cycloalkanes, as additional oxidants to further oxidize cycloalkanes in the presence of porphyrin copper(II), especially for cyclohexane, for which the selectivity was enhanced from 88.6 to 97.2% to the KA oil; at the same time, the conversion of cyclohexane was enhanced from 3.88 to 4.41%. The enhanced efficiency and selectivity were mainly attributed to the avoided autoxidation of cycloalkanes and efficient utilization of oxidation intermediate cycloalkyl hydroperoxides as additional oxidants instead of conventional thermal decomposition. In addition to cyclohexane, the protocol presented in this research is also very applicable in the oxidation of other cycloalkanes such as cyclooctane, cycloheptane and cyclopentane, and can serve as a applicable and efficient strategy to boost the conversion and selectivity simultaneously in oxidation of alkanes. This work also is a very important reference for the extensive application of metalloporphyrins in catalysis chemistry.
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Affiliation(s)
- Hai M. Shen
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, China
| | - Xiong Wang
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, China
| | - A. Bing Guo
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, China
| | - Long Zhang
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, China
| | - Yuan B. She
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, China
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8
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Shen HM, Zhang L, Deng JH, Sun J, She YB. Enhanced catalytic performance of porphyrin cobalt(II) in the solvent-free oxidation of cycloalkanes (C5~C8) with molecular oxygen promoted by porphyrin zinc(II). CATAL COMMUN 2019. [DOI: 10.1016/j.catcom.2019.105809] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
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9
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Hong Y, Fang Y, Zhou X, Du G, Mai J, Sun D, Shao Z. Ionic Liquid-Modified Co/ZSM-5 Catalyzed the Aerobic Oxidation of Cyclohexane: Toward Improving the Activity and Selectivity. Ind Eng Chem Res 2019. [DOI: 10.1021/acs.iecr.9b04100] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Yun Hong
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, PR China
| | - Yanxiong Fang
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, PR China
| | - Xiantai Zhou
- School of Chemical Engineering and Technology, Sun Yat-sen University, Zhuhai, Guangdong Province 519082, PR China
| | - Ge Du
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, PR China
| | - Jijing Mai
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, PR China
| | - Dalei Sun
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, PR China
- WA School of Mines: Minerals, Energy and Chemical Engineering (WASM-MECE), Curtin University, Perth, Western Australia 6845, Australia
| | - Zongping Shao
- WA School of Mines: Minerals, Energy and Chemical Engineering (WASM-MECE), Curtin University, Perth, Western Australia 6845, Australia
- College of Chemical Engineering, Nanjing Tech University, No 5 Xin Mofan Road, Nanjing 210009, PR China
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10
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Huang XF, Yuan GP, Huang G, Wei SJ. Study on maximizing catalytic performance of cobalt(II) 5,10,15,20-tetrakis(4-pyridyl)porphyrin for cyclohexane oxidation. J IND ENG CHEM 2019. [DOI: 10.1016/j.jiec.2019.04.028] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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11
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Hu K, Chen C, Zhu Y, Zeng G, Huang B, Chen W, Liu S, Lei C, Li B, Yang Y. Ternary Z-scheme heterojunction of Bi2WO6 with reduced graphene oxide (rGO) and meso-tetra (4-carboxyphenyl) porphyrin (TCPP) for enhanced visible-light photocatalysis. J Colloid Interface Sci 2019; 540:115-125. [DOI: 10.1016/j.jcis.2019.01.013] [Citation(s) in RCA: 66] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2018] [Revised: 12/26/2018] [Accepted: 01/04/2019] [Indexed: 01/22/2023]
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12
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Mo LQ, Huang XF, Huang G, Yuan GP, Wei SJ. Highly Active Catalysis of Cobalt Tetrakis(pentafluorophenyl)porphyrin Promoted by Chitosan for Cyclohexane Oxidation in Response-Surface-Methodology-Optimized Reaction Conditions. Chemistry 2019; 8:104-113. [PMID: 30693174 PMCID: PMC6345221 DOI: 10.1002/open.201800268] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2018] [Revised: 12/16/2018] [Indexed: 11/11/2022]
Abstract
We aimed at elevating catalytic performances of cobalt tetrakis(pentafluorophenyl)porphyrin (Co TPFPP) through axial coordination, nanocavities, and covalently grafting action. The Co TPFPP was immobilized onto nanoporous and nonporous chitosan, forming Co TPFPP/np‐ and nonp‐CTS catalysts, respectively. The catalysts were characterized by various spectroscopic techniques. The catalytic performances of these catalysts for cyclohexane oxidation under response‐surface‐methodology‐optimized oxidation reaction conditions were estimated and compared. Co TPFPP/np‐CTS was an excellent catalyst at aspect of catalytic activity, exhibiting the considerable potential reusability, 24.2 mol % yields (KA oil : cyclohexanone and cyclohexanol) in average, and total turnover frequencies (TOFs) of 3.25×106 h−1. This is attributed to the structural characteristics of the Co TPFPP/np‐CTS catalyst: the cobalt porphyrin molecules could be highly scattered on CTS, forming the independent active sites, and were not leached. The axial coordination exerted the most important effect on the catalytic activity, and the covalent grafting action had a decisive effect on the increase of the total TOFs and on the reusability of the catalyst.
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Affiliation(s)
- Lin-Qiang Mo
- School of Chemistry and Chemical Engineering Guangxi University 530004 Nanning, Guangxi P.R.China
| | - Xian-Fei Huang
- School ofComputerandElectronicInformation Guangxi University 530004 Nanning, Guangxi P.R.China
| | - Guan Huang
- School of Chemistry and Chemical Engineering Guangxi University 530004 Nanning, Guangxi P.R.China
| | - Guang-Ping Yuan
- School of Chemistry and Chemical Engineering Guangxi University 530004 Nanning, Guangxi P.R.China
| | - Su-Juan Wei
- School of Chemistry and Chemical Engineering Guangxi University 530004 Nanning, Guangxi P.R.China
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13
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Affiliation(s)
- Mariette M. Pereira
- CQC, Coimbra Chemistry Centre, Department of Chemistry, Faculty of Science and Technology, University of Coimbra, Rua Larga, 3004-535 Coimbra, Portugal
| | - Lucas D. Dias
- CQC, Coimbra Chemistry Centre, Department of Chemistry, Faculty of Science and Technology, University of Coimbra, Rua Larga, 3004-535 Coimbra, Portugal
| | - Mário J. F. Calvete
- CQC, Coimbra Chemistry Centre, Department of Chemistry, Faculty of Science and Technology, University of Coimbra, Rua Larga, 3004-535 Coimbra, Portugal
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14
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Huang G, Yan C, Cai JL, Mo LQ, Zhao SK, Guo YA, Wei SJ, Shen YL. Practicably efficient ethylbenzene oxidation catalyzed by manganese tetrakis(4-sulfonatophenyl)porphyrin grafted to powdered chitosan. J PORPHYR PHTHALOCYA 2018. [DOI: 10.1142/s1088424618500414] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Manganese tetrakis(4-sulfonatophenyl)porphyrin chloride was grafted onto powdered chitosan via an acid–base reaction and ligation. The grafted catalyst was characterized by transmission electron microscopy, ultraviolet and visible spectroscopy, Fourier transform infrared spectroscopy, X-ray photoelectron spectrometry and thermogravimetry. Ethylbenzene oxidation with O[Formula: see text] by the catalyst in the absence of additives and solvents can achieve moderate yields (approximately 30%) of acetophenone and phenethyl alcohol. The grafted catalyst can be reused four times for oxidation reactions. The results indicate that the catalytic activity of manganese tetrakis(4-sulfonatophenyl)porphyrin chloride is promoted by the ligation and grafting function of the amino groups in the powdered chitosan.
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Affiliation(s)
- Guan Huang
- College of Chemistry and Chemical Engineering, Guangxi University, No.100 Daxue Road, Xixiangtang District, Nanning, 530004, P. R. China
| | - Chao Yan
- College of Chemistry and Chemical Engineering, Guangxi University, No.100 Daxue Road, Xixiangtang District, Nanning, 530004, P. R. China
| | - Jing Li Cai
- College of Chemistry and Chemical Engineering, Guangxi University, No.100 Daxue Road, Xixiangtang District, Nanning, 530004, P. R. China
| | - Lin Qiang Mo
- College of Chemistry and Chemical Engineering, Guangxi University, No.100 Daxue Road, Xixiangtang District, Nanning, 530004, P. R. China
| | - Shu Kai Zhao
- College of Chemistry and Chemical Engineering, Guangxi University, No.100 Daxue Road, Xixiangtang District, Nanning, 530004, P. R. China
| | - Yong An Guo
- College of Chemistry and Chemical Engineering, Guangxi University, No.100 Daxue Road, Xixiangtang District, Nanning, 530004, P. R. China
| | - Su Juan Wei
- College of Chemistry and Chemical Engineering, Guangxi University, No.100 Daxue Road, Xixiangtang District, Nanning, 530004, P. R. China
| | - Yan Ling Shen
- College of Chemistry and Chemical Engineering, Guangxi University, No.100 Daxue Road, Xixiangtang District, Nanning, 530004, P. R. China
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15
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Jiang J, Wang J, Zhou X, Chen H, Ji H. Mechanistic Understanding towards the Role of Cyclohexene in Enhancing the Efficiency of Manganese Porphyrin‐Catalyzed Aerobic Oxidation of Diphenylmethane. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201800317] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Jun Jiang
- Fine Chemical Industry Research Institute School of Chemistry Sun Yat‐sen University 510275 Guangzhou P. R. China
| | - Jie‐Xiang Wang
- Huizhou Research Institute of Sun Yat‐sen University 516081 Huizhou P. R. China
| | - Xian‐Tai Zhou
- Fine Chemical Industry Research Institute School of Chemical Engineering and Technology Sun Yat‐sen University 519082 Zhuhai P. R. China
| | - Hong‐Yu Chen
- Fine Chemical Industry Research Institute School of Chemistry Sun Yat‐sen University 510275 Guangzhou P. R. China
| | - Hong‐Bing Ji
- Fine Chemical Industry Research Institute School of Chemistry Sun Yat‐sen University 510275 Guangzhou P. R. China
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16
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Catalyst-free and solvent-free oxidation of cycloalkanes (C5-C8) with molecular oxygen: Determination of autoxidation temperature and product distribution. Chin J Chem Eng 2018. [DOI: 10.1016/j.cjche.2018.02.019] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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17
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Saghian M, Dehghanpour S, Sharbatdaran M. “Ship in a bottle” Porph@MOMs as highly efficient catalysts for selective controllable oxidation and insights into different mechanisms in heterogeneous and homogeneous environments. NEW J CHEM 2018. [DOI: 10.1039/c8nj00315g] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
3D “ship in a bottle” Porph@MOMs with selectivity control capability and interesting catalytic properties were used as biomimetic oxidation catalysts for different reactions.
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Affiliation(s)
- M. Saghian
- Department of Chemistry
- Alzahra University
- Tehran
- Iran
| | | | - M. Sharbatdaran
- Physics and Accelerators School
- Nuclear Science and Technology Research Institute
- Karaj
- Iran
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18
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Huang G, Su T, Zeng K, Guo Y, Zhao S, Wei S. Mesoporous chitosan‐immobilized iron tetrakis(4‐carboxyphenyl)porphyrin as a model of cytochrome P‐450 enzyme for oxidation of ethylbenzene. Appl Organomet Chem 2017. [DOI: 10.1002/aoc.4140] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Guan Huang
- College of Chemistry and Chemical EngineeringGuangxi University Nanning 530004 China
| | - Tong‐ming Su
- College of Chemistry and Chemical EngineeringGuangxi University Nanning 530004 China
| | - Kai Zeng
- College of Chemistry and Chemical EngineeringGuangxi University Nanning 530004 China
| | - Yong‐an Guo
- College of Chemistry and Chemical EngineeringGuangxi University Nanning 530004 China
| | - Shu‐kai Zhao
- College of Chemistry and Chemical EngineeringGuangxi University Nanning 530004 China
| | - Su‐juan Wei
- College of Chemistry and Chemical EngineeringGuangxi University Nanning 530004 China
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19
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Huang G, Yuan RX, Peng Y, Chen XF, Zhao SK, Wei SJ, Guo WX, Chen X. Oxygen oxidation of ethylbenzene over manganese porphyrin is promoted by the axial nitrogen coordination in powdered chitosan. RSC Adv 2016. [DOI: 10.1039/c6ra07789g] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Abstract
A less wasteful production method of oxidation ethylbenzene to acetophenone and phenethyl alcohol was adviced. It revealed an important role in tuning catalytic reactivity of metalloporphyrins by the axial ligand for oxidation of hydrocarbon.
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Affiliation(s)
- Guan Huang
- College of Chemistry and Chemical Engineering
- Guangxi University
- Guangxi Colleges and Universities Key Laboratory of Applied Chemistry Technology and Resource Development
- Nanning 530004
- China
| | - Ru Xun Yuan
- College of Chemistry and Chemical Engineering
- Guangxi University
- Guangxi Colleges and Universities Key Laboratory of Applied Chemistry Technology and Resource Development
- Nanning 530004
- China
| | - Yan Peng
- College of Chemistry and Chemical Engineering
- Guangxi University
- Guangxi Colleges and Universities Key Laboratory of Applied Chemistry Technology and Resource Development
- Nanning 530004
- China
| | - Xiang Feng Chen
- College of Chemistry and Chemical Engineering
- Guangxi University
- Guangxi Colleges and Universities Key Laboratory of Applied Chemistry Technology and Resource Development
- Nanning 530004
- China
| | - Shu Kai Zhao
- College of Chemistry and Chemical Engineering
- Guangxi University
- Guangxi Colleges and Universities Key Laboratory of Applied Chemistry Technology and Resource Development
- Nanning 530004
- China
| | - Su Juan Wei
- College of Chemistry and Chemical Engineering
- Guangxi University
- Guangxi Colleges and Universities Key Laboratory of Applied Chemistry Technology and Resource Development
- Nanning 530004
- China
| | - Wen Xin Guo
- College of Chemistry and Chemical Engineering
- Guangxi University
- Guangxi Colleges and Universities Key Laboratory of Applied Chemistry Technology and Resource Development
- Nanning 530004
- China
| | - Xi Chen
- College of Chemistry and Chemical Engineering
- Guangxi University
- Guangxi Colleges and Universities Key Laboratory of Applied Chemistry Technology and Resource Development
- Nanning 530004
- China
| |
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