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Zhang Y, Feng XL, Ni JY, Fu B, Shen HM, She YB. Efficient Inhibition of Deep Conversion of Partial Oxidation Products in C-H Bonds' Functionalization Utilizing O 2 via Relay Catalysis of Dual Metalloporphyrins on Surface of Hybrid Silica Possessing Capacity for Product Exclusion. Biomimetics (Basel) 2024; 9:272. [PMID: 38786482 PMCID: PMC11117990 DOI: 10.3390/biomimetics9050272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2024] [Revised: 04/10/2024] [Accepted: 04/19/2024] [Indexed: 05/25/2024] Open
Abstract
To inhibit the deep conversion of partial oxidation products (POX-products) in C-H bonds' functionalization utilizing O2, 5-(4-(chloromethyl)phenyl)-10,15,20-tris(perfluorophenyl)porphyrin cobalt(II) and 5-(4-(chloromethyl)phenyl)-10,15,20-tris(perfluorophenyl)porphyrin copper(II) were immobilized on the surface of hybrid silica to conduct relay catalysis on the surface. Fluorocarbons with low polarity and heterogeneous catalysis were devised to decrease the convenient accessibility of polar POX-products to catalytic centers on the lower polar surface. Relay catalysis between Co and Cu was designed to utilize the oxidation intermediates alkyl hydroperoxides to transform more C-H bonds. Systematic characterizations were conducted to investigate the structure of catalytic materials and confirm their successful syntheses. Applied to C-H bond oxidation, not only deep conversion of POX-products was inhibited but also substrate conversion and POX-product selectivity were improved simultaneously. For cyclohexane oxidation, conversion was improved from 3.87% to 5.27% with selectivity from 84.8% to 92.3%, which was mainly attributed to the relay catalysis on the surface excluding products. The effects of the catalytic materials, product exclusion, relay catalysis, kinetic study, substrate scope, and reaction mechanism were also investigated. To our knowledge, a practical and novel strategy was presented to inhibit the deep conversion of POX-products and to achieve efficient and accurate oxidative functionalization of hydrocarbons. Also, a valuable protocol was provided to avoid over-reaction in other chemical transformations requiring high selectivity.
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Affiliation(s)
- Yu Zhang
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, China; (Y.Z.); (J.-Y.N.); (B.F.)
| | - Xiao-Ling Feng
- Hangzhou Copiore Chemical Technology Co., Ltd., Hangzhou 310012, China;
| | - Jia-Ye Ni
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, China; (Y.Z.); (J.-Y.N.); (B.F.)
| | - Bo Fu
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, China; (Y.Z.); (J.-Y.N.); (B.F.)
| | - Hai-Min Shen
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, China; (Y.Z.); (J.-Y.N.); (B.F.)
| | - Yuan-Bin She
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, China; (Y.Z.); (J.-Y.N.); (B.F.)
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Zhou XY, Fu B, Jin WD, Wang X, Wang KK, Wang M, She YB, Shen HM. Efficient and Selective Oxygenation of Cycloalkanes and Alkyl Aromatics with Oxygen through Synergistic Catalysis of Bimetallic Active Centers in Two-Dimensional Metal-Organic Frameworks Based on Metalloporphyrins. Biomimetics (Basel) 2023; 8:325. [PMID: 37504212 PMCID: PMC10807029 DOI: 10.3390/biomimetics8030325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2023] [Revised: 07/08/2023] [Accepted: 07/18/2023] [Indexed: 07/29/2023] Open
Abstract
Confined catalytic realms and synergistic catalysis sites were constructed using bimetallic active centers in two-dimensional metal-organic frameworks (MOFs) to achieve highly selective oxygenation of cycloalkanes and alkyl aromatics with oxygen towards partly oxygenated products. Every necessary characterization was carried out for all the two-dimensional MOFs. The selective oxygenation of cycloalkanes and alkyl aromatics with oxygen was accomplished with exceptional catalytic performance using two-dimensional MOF Co-TCPPNi as a catalyst. Employing Co-TCPPNi as a catalyst, both the conversion and selectivity were improved for all the hydrocarbons investigated. Less disordered autoxidation at mild conditions, inhibited free-radical diffusion by confined catalytic realms, and synergistic C-H bond oxygenation catalyzed by second metal center Ni employing oxygenation intermediate R-OOH as oxidant were the factors for the satisfying result of Co-TCPPNi as a catalyst. When homogeneous metalloporphyrin T(4-COOCH3)PPCo was replaced by Co-TCPPNi, the conversion in cyclohexane oxygenation was enhanced from 4.4% to 5.6%, and the selectivity of partly oxygenated products increased from 85.4% to 92.9%. The synergistic catalytic mechanisms were studied using EPR research, and a catalysis model was obtained for the oxygenation of C-H bonds with O2. This research offered a novel and essential reference for both the efficient and selective oxygenation of C-H bonds and other key chemical reactions involving free radicals.
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Affiliation(s)
| | | | | | | | | | | | | | - Hai-Min Shen
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, China; (X.-Y.Z.); (B.F.); (W.-D.J.); (X.W.); (K.-K.W.); (M.W.); (Y.-B.S.)
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Ni JY, He B, Huang H, Ning L, Liu QP, Wang KK, Wu HK, Shen HM, She YB. Cycloalkanes oxidation with O2 in high-efficiency and high-selectivity catalyzed by 3D MOFs with limiting domain and Zn(AcO)2 through synergistic mode. MOLECULAR CATALYSIS 2023. [DOI: 10.1016/j.mcat.2023.113027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/16/2023]
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Guo AB, Qin JW, Wang KK, Liu QP, Wu HK, Wang M, Shen HM, She YB. Synergetic catalytic oxidation of C-H bonds in cycloalkanes and alkyl aromatics by dimetallic active sites in 3D metalloporphyrinic MOFs employing O2 as oxidant with increased conversion and unconsumed selectivity. MOLECULAR CATALYSIS 2023. [DOI: 10.1016/j.mcat.2022.112853] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Ni JY, Cong SZ, Ning L, Wang M, Shen HM, She YB. Binary catalytic systems constructed by porphyrin cobalts(II) with confining nano-region and Zn(OAc)2 for oxygenation of cycloalkanes with O2 in relay mode. MOLECULAR CATALYSIS 2022. [DOI: 10.1016/j.mcat.2022.112676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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Xu H, Li X, Hu W, Yu Z, Zhou H, Zhu Y, Lu L, Si C. Research Progress of Highly Efficient Noble Metal Catalysts for the Oxidation of 5-Hydroxymethylfurfural. CHEMSUSCHEM 2022; 15:e202200352. [PMID: 35575041 DOI: 10.1002/cssc.202200352] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Revised: 05/11/2022] [Indexed: 06/15/2023]
Abstract
5-hydroxymethylfurfural (HMF) is considered to be one of the most pivotal multifunctional biomass platform chemicals. This Review discusses recent advances in catalytic oxidation of HMF towards high-value products. The reaction mechanism of different noble metals and the path of HMF oxidation to high-value products have been deeply investigated in the noble metal catalytic system. The reaction mechanisms of different noble metals and HMF conversion paths were compared in detail. Moreover, the factors affecting the performance of different noble metal catalysts were summarized. Finally, effective strategies were put forward to improve the catalytic performance of noble metal catalysts. The purpose is to provide a valuable reference for the academic research on the preparation of oxidation products from biomass-based HMF and the industrial application of noble metal catalysts.
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Affiliation(s)
- Haocheng Xu
- School of Agriculture, Shenzhen Campus of Sun Yat-sen University, Shenzhen, 518107, P. R. China
- School of Agriculture, Sun Yat-sen University, Guangzhou, 510275, P. R. China
| | - Xiaoyun Li
- School of Agriculture, Shenzhen Campus of Sun Yat-sen University, Shenzhen, 518107, P. R. China
- School of Agriculture, Sun Yat-sen University, Guangzhou, 510275, P. R. China
| | - Wenxuan Hu
- School of Agriculture, Shenzhen Campus of Sun Yat-sen University, Shenzhen, 518107, P. R. China
- School of Agriculture, Sun Yat-sen University, Guangzhou, 510275, P. R. China
| | - Zhihao Yu
- Department of Chemistry and Environmental Science, School of Science, Tibet University, Lhasa, 850000, P. R. China
- Tianjin Key Laboratory of Indoor Air Environmental Quality Control, School of Environmental Science and Engineering, Tianjin University, Tianjin, 300350, P. R. China
| | - Huanran Zhou
- School of Agriculture, Shenzhen Campus of Sun Yat-sen University, Shenzhen, 518107, P. R. China
- School of Agriculture, Sun Yat-sen University, Guangzhou, 510275, P. R. China
| | - Yameng Zhu
- School of Agriculture, Shenzhen Campus of Sun Yat-sen University, Shenzhen, 518107, P. R. China
- School of Agriculture, Sun Yat-sen University, Guangzhou, 510275, P. R. China
| | - Lefu Lu
- School of Agriculture, Shenzhen Campus of Sun Yat-sen University, Shenzhen, 518107, P. R. China
- School of Agriculture, Sun Yat-sen University, Guangzhou, 510275, P. R. China
| | - Chuanling Si
- Tianjin Key Laboratory of Pulp and Paper, Tianjin University of Science and Technology, Tianjin, 300457, P. R. China
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Shen HM, Guo AB, Zhang Y, Liu QP, Qin JW, She YB. Relay catalysis of hydrocarbon oxidation using O2 in the confining domain of 3D metalloporphyrin-based metal-organic frameworks with bimetallic catalytic centers. Chem Eng Sci 2022. [DOI: 10.1016/j.ces.2022.117825] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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