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Liu T, Miao L, Yao F, Zhang W, Zhao W, Yang D, Feng Q, Hu D. Structure, Properties, Preparation, and Application of Layered Titanates. Inorg Chem 2024; 63:1-26. [PMID: 38109856 DOI: 10.1021/acs.inorgchem.3c03075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2023]
Abstract
As a typical cation-exchangeable layered compound, layered titanate has a unique open layered structure. Its excellent physical and chemical properties allow its wide use in the energy, environmental protection, electronics, biology, and other fields. This paper reviews the recent progress in the research on the structure, synthesis, properties, and application of layered titanates. Various reactivities, as well as the advantages and disadvantages, of different synthetic methods are discussed. The reaction mechanism and influencing factors of the ion exchange reaction, intercalation reaction, and exfoliation reaction are analyzed. The latest research progress on layered titanates and their modified products in the fields of photocatalysis, adsorption, electrochemistry, and other applications is summarized. Finally, the future development of layered titanate and its exfoliated product two-dimensional nanosheets is proposed.
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Affiliation(s)
- Tian Liu
- Faculty of Chemistry and Chemical Engineering, Engineering Research Center of Advanced Ferroelectric Functional Materials, Key Laboratory of Functional Materials of Baoji, Baoji University of Arts and Sciences, 1 Hi-Tech Avenue, Baoji, Shaanxi 721013, China
| | - Lei Miao
- Lab of Environmental Inorganic Materials Chemistry, Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, 2-1-1 Katahira, Aoba-Ku, Sendai 980-8577, Japan
| | - Fangyi Yao
- Department of Advanced Materials Science, Faculty of Engineering and Design, Kagawa University, 2217-20 Hayashi-cho, Takamatsu 761-0396, Japan
| | - Wenxiong Zhang
- Institute for Solid State Physics (ISSP), The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba 227-8581, Japan
| | - Weixing Zhao
- Faculty of Chemistry and Chemical Engineering, Engineering Research Center of Advanced Ferroelectric Functional Materials, Key Laboratory of Functional Materials of Baoji, Baoji University of Arts and Sciences, 1 Hi-Tech Avenue, Baoji, Shaanxi 721013, China
| | - Desuo Yang
- Faculty of Chemistry and Chemical Engineering, Engineering Research Center of Advanced Ferroelectric Functional Materials, Key Laboratory of Functional Materials of Baoji, Baoji University of Arts and Sciences, 1 Hi-Tech Avenue, Baoji, Shaanxi 721013, China
| | - Qi Feng
- Department of Advanced Materials Science, Faculty of Engineering and Design, Kagawa University, 2217-20 Hayashi-cho, Takamatsu 761-0396, Japan
| | - Dengwei Hu
- Faculty of Chemistry and Chemical Engineering, Engineering Research Center of Advanced Ferroelectric Functional Materials, Key Laboratory of Functional Materials of Baoji, Baoji University of Arts and Sciences, 1 Hi-Tech Avenue, Baoji, Shaanxi 721013, China
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2
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Wang S, He Z, Wu L, Wang D, Si R, Liu X, Liang R. Amino-functionalized MIL-125(Ti) for photodenitrification of pyridine in fuels via coordination activation by unsaturated Ti 4+ centers. Dalton Trans 2023; 52:3517-3525. [PMID: 36846981 DOI: 10.1039/d2dt03916h] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/01/2023]
Abstract
Due to their explicit structure, metal-organic frameworks (MOFs) have been supposed to be credible platforms to research the micro-mechanism of heterogeneous photocatalysis. In this study, amino-functionalized MOFs (MIL-125(Ti)-NH2 (denoted as MTi), UiO-66(Zr)-NH2 (denoted as UZr) and MIL-68(In)-NH2 (denoted as MIn)) with three different metal centers were synthesized and applied for the denitrification of simulated fuels under visible light irradiation, during which pyridine was used as a typical nitrogen-containing compound. The results showed that MTi had the best activity among the above three MOFs, and the denitrogenation rate increased to 80% after 4 h of visible light irradiation. On the grounds of the theoretical calculation of pyridine adsorption and actual activity experiments, it can be presumed that the unsaturated Ti4+ metal centers should be the key active sites. Meanwhile, the XPS and in situ infrared results verified that the coordinatively unsaturated Ti4+ sites facilitate the activation of pyridine molecules through the surface -N⋯Ti- coordination species. The coordination-photocatalysis synergism promotes the efficiency of photocatalytic performance and the corresponding mechanism is proposed.
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Affiliation(s)
- Shihui Wang
- Province University Key Laboratory of Green Energy and Environment Catalysis, Ningde Normal University, Ningde 352100, P. R. China. .,Fujian Provincial Key Laboratory of Featured Materials in Biochemical Industry, Ningde Normal University, Ningde 352100, P. R. China.,State Key Laboratory of Photocatalysis on Energy and Environment, Fuzhou University, Fuzhou 350002, P. R. China
| | - Zhoujun He
- Province University Key Laboratory of Green Energy and Environment Catalysis, Ningde Normal University, Ningde 352100, P. R. China. .,Fujian Provincial Key Laboratory of Featured Materials in Biochemical Industry, Ningde Normal University, Ningde 352100, P. R. China
| | - Ling Wu
- State Key Laboratory of Photocatalysis on Energy and Environment, Fuzhou University, Fuzhou 350002, P. R. China
| | - Deling Wang
- Province University Key Laboratory of Green Energy and Environment Catalysis, Ningde Normal University, Ningde 352100, P. R. China. .,Fujian Provincial Key Laboratory of Featured Materials in Biochemical Industry, Ningde Normal University, Ningde 352100, P. R. China.,State Key Laboratory of Photocatalysis on Energy and Environment, Fuzhou University, Fuzhou 350002, P. R. China
| | - Ruiru Si
- Fujian Key Laboratory of Agro-products Quality and Safety, Fujian Academy of Agricultural Sciences, Fuzhou 350003, PR China
| | - Xiyao Liu
- Fujian Provincial Key Laboratory of Featured Materials in Biochemical Industry, Ningde Normal University, Ningde 352100, P. R. China
| | - Ruowen Liang
- Province University Key Laboratory of Green Energy and Environment Catalysis, Ningde Normal University, Ningde 352100, P. R. China. .,Fujian Provincial Key Laboratory of Featured Materials in Biochemical Industry, Ningde Normal University, Ningde 352100, P. R. China.,State Key Laboratory of Photocatalysis on Energy and Environment, Fuzhou University, Fuzhou 350002, P. R. China
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3
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Yu Q, Zhou J, Wang W, Li DC, Sun X, Wang GH. Space-Confined Carbon-Doped Pd Nanoparticles as a Highly Efficient Catalyst for Selective Phenol Hydrogenation. ACS Catal 2023. [DOI: 10.1021/acscatal.2c05245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/09/2023]
Affiliation(s)
- Qun Yu
- Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao 266101, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Jian Zhou
- Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao 266101, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Wenquan Wang
- Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao 266101, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - De-Chang Li
- Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao 266101, China
- Shandong Energy Institute, Qingdao 266101, China
- Qingdao New Energy Shandong Laboratory, Qingdao 266101, China
| | - Xiaoyan Sun
- Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao 266101, China
- University of Chinese Academy of Sciences, Beijing 100049, China
- Shandong Energy Institute, Qingdao 266101, China
- Qingdao New Energy Shandong Laboratory, Qingdao 266101, China
| | - Guang-Hui Wang
- Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao 266101, China
- University of Chinese Academy of Sciences, Beijing 100049, China
- Shandong Energy Institute, Qingdao 266101, China
- Qingdao New Energy Shandong Laboratory, Qingdao 266101, China
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4
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Liu C, Liu Y, Shi Y, Wang Z, Guo W, Bi J, Wu L. Au nanoparticles-anchored defective metal–organic frameworks for photocatalytic transformation of amines to imines under visible light. J Colloid Interface Sci 2022; 631:154-163. [DOI: 10.1016/j.jcis.2022.11.042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Revised: 10/30/2022] [Accepted: 11/08/2022] [Indexed: 11/13/2022]
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Zhang Y, Zhou J. Hybrid Nano‐Structured Pd Catalyst for Selective Hydrogenation of Phenol and the Insights of Deactivation Mechanism. ChemistrySelect 2022. [DOI: 10.1002/slct.202104214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Yanji Zhang
- School of Chemistry and Materials Engineering Quzhou university Quzhou 324000 Zhejiang Province China
- Key Laboratory of Green Catalysis and Chemical Reaction Engineering of Hunan Province School of Chemical Engineering Xiangtan University Xiangtan 411105 Hunan Province China
| | - Jicheng Zhou
- Key Laboratory of Green Catalysis and Chemical Reaction Engineering of Hunan Province School of Chemical Engineering Xiangtan University Xiangtan 411105 Hunan Province China
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Shen M, Shi Y, Wang Z, Wu T, Hu L, Wu L. Enhanced photocatalytic benzyl alcohol oxidation over Bi 4Ti 3O 12 ultrathin nanosheets. J Colloid Interface Sci 2022; 608:2529-2538. [PMID: 34794808 DOI: 10.1016/j.jcis.2021.10.167] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2021] [Revised: 10/22/2021] [Accepted: 10/27/2021] [Indexed: 01/08/2023]
Abstract
Ultrathin Bi4Ti3O12 nanosheets (NS) with the thickness about 3.9 nm were successfully synthesized by a hydrothermal method and were used as a photocatalyst for the oxidation of benzyl alcohol (BA) to benzaldehyde (BAD). The photocatalytic performance of NS is about 8 times higher than that of bulk Bi4Ti3O12. In-situ FTIR of pyridine adsorption and NH3-TPD reveal that NS has more surface Lewis acid sites (Ti4+) for the adsorption and activation of BA. The photogenerated electrons (e-) and holes (h+) of NS can be fully used to produce the superoxide radicals and carbon-centered radicals, respectively. The monolayer nanosheet structure of NS not only greatly promotes the separation of photogenerated carriers, but also achieves the efficient activation of BA molecules via the CO⋯Ti coordination. This work successfully reveals the surface/interface interactions between the surface active sites of a photocatalyst and the reactive molecules via using ultrathin nanosheet as a molecular platform.
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Affiliation(s)
- Mingchuang Shen
- State Key Laboratory of Photocatalysis on Energy and Environment, Fuzhou University, Fuzhou, Fujian 350116, PR China
| | - Yingzhang Shi
- State Key Laboratory of Photocatalysis on Energy and Environment, Fuzhou University, Fuzhou, Fujian 350116, PR China
| | - Zhiwen Wang
- State Key Laboratory of Photocatalysis on Energy and Environment, Fuzhou University, Fuzhou, Fujian 350116, PR China
| | - Taikang Wu
- State Key Laboratory of Photocatalysis on Energy and Environment, Fuzhou University, Fuzhou, Fujian 350116, PR China
| | - Ling Hu
- State Key Laboratory of Photocatalysis on Energy and Environment, Fuzhou University, Fuzhou, Fujian 350116, PR China
| | - Ling Wu
- State Key Laboratory of Photocatalysis on Energy and Environment, Fuzhou University, Fuzhou, Fujian 350116, PR China.
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Wu T, Shi Y, Wang Z, Liu C, Bi J, Yu Y, Wu L. Unsaturated Ni II Centers Mediated the Coordination Activation of Benzylamine for Enhancing Photocatalytic Activity over Ultrathin Ni MOF-74 Nanosheets. ACS APPLIED MATERIALS & INTERFACES 2021; 13:61286-61295. [PMID: 34904825 DOI: 10.1021/acsami.1c20128] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Creating accessible unsaturated active sites in metal-organic frameworks (MOFs) holds great promise for developing highly efficient catalysts. Herein, ultrathin Ni MOF-74 nanosheets (NMNs) with high-density coordinatively unsaturated NiII centers are prepared as a photocatalyst. The results of in situ ATR-IR, Raman, UV-vis DRS, and XPS suggest that abundant NiII centers can act as the active sites for boosting benzylamine (BA) activation via forming -Ni-NH2- coordination intermediates. The generation of coordination intermediates assists the transfer of photo-generated holes to BA molecules for producing BA cation free radicals, better impelling the breaking of N-H bonds and the photooxidation of BA molecules. The photo-generated electrons further activate O2 molecules to O2•- radicals for triggering the reaction. The experiments reveal that the coordination activation of BA molecules may be a rate-determining step on NMNs rather than the adsorption and activation of O2 molecules. Moreover, NMNs possess a better ability for the separation of photo-generated carriers in comparison with bulk Ni MOF-74 (NMBs). As a result, NMNs achieve a kinetic rate constant of 0.538 h-1 for the photocatalytic oxidative coupling of BA under visible light, about 50 times higher than that of NMBs (0.0011 h-1). Finally, a probable synergetic catalytic mechanism with coordination activation and photocatalysis is discussed on a molecular level. This study not only highlights the importance of coordination activation for heterogeneous photocatalysis but also affords an inspiration for building ultrathin MOF nanosheets.
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Affiliation(s)
- Taikang Wu
- Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou 350116, P. R. China
| | - Yingzhang Shi
- Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou 350116, P. R. China
| | - Zhiwen Wang
- Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou 350116, P. R. China
| | - Cheng Liu
- Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou 350116, P. R. China
| | - Jinhong Bi
- Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou 350116, P. R. China
| | - Yan Yu
- Key Laboratory of Eco-materials Advanced Technology, College of Materials Science and Engineering, Fuzhou University, Fuzhou 350108, P. R. China
| | - Ling Wu
- Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou 350116, P. R. China
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Xue G, Yin L, Shao S, Li G. Recent progress on selective hydrogenation of phenol toward cyclohexanone or cyclohexanol. NANOTECHNOLOGY 2021; 33:072003. [PMID: 34757948 DOI: 10.1088/1361-6528/ac385f] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/08/2021] [Accepted: 11/10/2021] [Indexed: 06/13/2023]
Abstract
Phenol is considered as an important platform molecule for synthesizing value-added chemical intermediates and products. To date, various strategies for phenol transformation have been developed, and among them, selective hydrogenation of phenol toward cyclohexanone (K), cyclohexanol (A) or the mixture KA oil has been attracted great interest because they are both the key raw materials for the synthesis of nylon 6 and 66, as well as many other chemical products, including polyamides. However, until now it is still challengeable to realize the industrilized application of phenol hydrogenation toward KA oils. To better understand the selective hydrogenation of phenol and fabricate the enabled nanocatalysts, it is necessary to summarize the recent progress on selective hydrogenation of phenol with different catalysts. In this review, we first summarize the selective hydrogenation of phenol toward cyclohexanone or cyclohexanol by different nanocatalysts, and simultaneously discuss the relationship among the active components, type of supports and their performances. Then, the possible reaction mechanism of phenol hydrogenation with the typical metal nanocatalysts is summarized. Subsequently, the possible ways for scale-up hydrogenation of phenol are discussed. Finally, the potential challenges and future developments of metal nanocatalysts for the selective hydrogenation of phenol are proposed.
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Affiliation(s)
- Guangxin Xue
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, People's Republic of China
| | - Linlin Yin
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, People's Republic of China
- College of Chemistry, Zhengzhou University, Zhengzhou 450001, People's Republic of China
| | - Shengxian Shao
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, People's Republic of China
- School of Nanoscience and Technology, University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China
| | - Guodong Li
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, People's Republic of China
- College of Chemistry, Zhengzhou University, Zhengzhou 450001, People's Republic of China
- School of Nanoscience and Technology, University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China
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9
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Agrawal S, Mantri K, Sharma V, Jasra RV, Munshi P. Catalytic Dehydrogenation of Cyclohexanone to Phenol Over the Ru, Rh, Pd and Pt Surfaces in Sub-critical Water. Catal Letters 2021. [DOI: 10.1007/s10562-021-03789-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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10
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Liao W, Chen W, Lu S, Zhu S, Xia Y, Qi L, Yang MQ, Liang S. Alkaline Co(OH) 2-Decorated 2D Monolayer Titanic Acid Nanosheets for Enhanced Photocatalytic Syngas Production from CO 2. ACS APPLIED MATERIALS & INTERFACES 2021; 13:38239-38247. [PMID: 34342420 DOI: 10.1021/acsami.1c08251] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
The difficulty of adsorption and activation of CO2 at the catalytic site and rapid recombination of photogenerated charge carriers severely restrict the CO2 conversion efficiency. Here, we fabricate a novel alkaline Co(OH)2-decorated ultrathin 2D titanic acid nanosheet (H2Ti6O13) catalyst, which rationally couples the structural and functional merits of ultrathin 2D supports with catalytically active Co species. Alkaline Co(OH)2 beneficially binds and activates CO2 molecules, while monolayer H2Ti6O13 acts as an electron relay that bridges a photosensitizer with Co(OH)2 catalytic sites. As such, photoexcited charges can be efficiently channeled from light absorbers to activated CO2 molecules through the ultrathin hybrid Co(OH)2/H2Ti6O13 composite, thereby producing syngas (CO/H2 mixture) from photoreduction of CO2. High evolution rates of 56.5 μmol h-1 for CO and 59.3 μmol h-1 for H2 are achieved over optimal Co(OH)2/H2Ti6O13 by visible light illumination. In addition, the CO/H2 ratio can be facilely tuned from 1:1 to 1:2.4 by changing the Co(OH)2 content, thus presenting a feasible approach to controllably synthesize different H2/CO mixtures for target applications.
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Affiliation(s)
- Wanru Liao
- National Engineering Research Center of Chemical Fertilizer Catalyst, Fuzhou University, Fuzhou 350002, China
| | - Weihang Chen
- National Engineering Research Center of Chemical Fertilizer Catalyst, Fuzhou University, Fuzhou 350002, China
| | - Suwei Lu
- College of Environmental Science and Engineering, Fujian Key Laboratory of Pollution Control & Resource Reuse, Fujian Normal University, Fuzhou 350007, China
| | - Shuying Zhu
- College of Chemistry, Fuzhou University, Fuzhou 350108, China
| | - Yuzhou Xia
- Province University Key Laboratory of Green Energy and Environment Catalysis, Ningde Normal University, Ningde, Fujian 352100, China
| | - Lu Qi
- National Engineering Research Center of Chemical Fertilizer Catalyst, Fuzhou University, Fuzhou 350002, China
| | - Min-Quan Yang
- College of Environmental Science and Engineering, Fujian Key Laboratory of Pollution Control & Resource Reuse, Fujian Normal University, Fuzhou 350007, China
| | - Shijing Liang
- National Engineering Research Center of Chemical Fertilizer Catalyst, Fuzhou University, Fuzhou 350002, China
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Wu Q, Wang L, Zhao B, Huang L, Yu S, Ragauskas AJ. Highly selective hydrogenation of phenol to cyclohexanone over a Pd-loaded N-doped carbon catalyst derived from chitosan. J Colloid Interface Sci 2021; 605:82-90. [PMID: 34311315 DOI: 10.1016/j.jcis.2021.07.077] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Revised: 06/15/2021] [Accepted: 07/14/2021] [Indexed: 10/20/2022]
Abstract
A highly stable Pd-loaded N-doped carbon catalyst (ACNpd) for phenol hydrogenation was prepared from chitosan by hydrothermal carbonization. ACNpd does not require a reduction step before catalytic use due to the Pd in the as-prepared catalyst mainly exists in the form of Pd0 (80%). The carbon support involves N-containing groups such as pyridinic nitrogen and pyrrolic nitrogen, which could provide basic sites to adsorb phenol effectively. The as-fabricated ACNpd shows high catalytic performance with turnover frequency (TOF) of 29.34 h-1. Accordingly, a phenol conversion of 100% and a cyclohexanone selectivity of 99.1% are achieved in 5 h at 100 °C and 1 MPa H2. This outstanding performance is attributed to the synergetic effects of the Pd particles, the N-functional groups, and the Lewis acid sites on the support. The carbon support presents intrinsic Lewis acid sites due to its electrophilicity, and Pd doping further increases the strength of such acid sites as it causes electron-deficient structural features. Moreover, the Lewis acid sites inhibit the over-hydrogenation from cyclohexanone to cyclohexanol. This study provides new insights into the application of functional biomass-based carbon materials as catalyst supports.
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Affiliation(s)
- Qiong Wu
- State Key Laboratory Base of Eco-chemical Engineering, College of Chemical Engineering, Qingdao University of Science and Technology, 53 Zhengzhou Road, Qingdao, Shandong Province 266042, China
| | - Lu Wang
- State Key Laboratory Base of Eco-chemical Engineering, College of Chemical Engineering, Qingdao University of Science and Technology, 53 Zhengzhou Road, Qingdao, Shandong Province 266042, China
| | - Baozheng Zhao
- State Key Laboratory Base of Eco-chemical Engineering, College of Chemical Engineering, Qingdao University of Science and Technology, 53 Zhengzhou Road, Qingdao, Shandong Province 266042, China
| | - Lang Huang
- State Key Laboratory Base of Eco-chemical Engineering, College of Chemical Engineering, Qingdao University of Science and Technology, 53 Zhengzhou Road, Qingdao, Shandong Province 266042, China; Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao, Shandong Province 26101, China.
| | - Shitao Yu
- State Key Laboratory Base of Eco-chemical Engineering, College of Chemical Engineering, Qingdao University of Science and Technology, 53 Zhengzhou Road, Qingdao, Shandong Province 266042, China.
| | - Arthur J Ragauskas
- Joint Institute of Biological Science, Biosciences Division, Oak Ridge National Laboratory, Oak Ridge, TN 37830, USA
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Wang H, Shi Y, Wang Z, Song Y, Shen M, Guo B, Wu L. Selective hydrogenation of cinnamaldehyde to hydrocinnamaldehyde over Au-Pd/ultrathin SnNb2O6 nanosheets under visible light. J Catal 2021. [DOI: 10.1016/j.jcat.2021.03.011] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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13
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Yang S, Liu X, Lu S, Li Z, Zhang Y, Yu S, Song J, Ding C, Yang H. Novel Facile One‐Pot Synthesis of Bi
2
S
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−BiOCl Ultrathin Hetero‐nanosheets for Selective Alcohol Oxidation. ChemCatChem 2021. [DOI: 10.1002/cctc.202100011] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Shouning Yang
- Zhejiang Provincial Key Laboratory of Advanced Mass Spectrometry and Molecular Analysis Institute of Mass Spectrometry School of Material Science and Chemical Engineering Ningbo University Ningbo Zhejiang 315211 P.R. China
- Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals Key Laboratory of Green Chemical Media and Reactions Ministry of Education School of Chemistry and Chemical Engineering Henan Normal University Xinxiang Henan 453007 P.R. China
| | - Xiaoyang Liu
- Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals Key Laboratory of Green Chemical Media and Reactions Ministry of Education School of Chemistry and Chemical Engineering Henan Normal University Xinxiang Henan 453007 P.R. China
| | - Sijia Lu
- Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals Key Laboratory of Green Chemical Media and Reactions Ministry of Education School of Chemistry and Chemical Engineering Henan Normal University Xinxiang Henan 453007 P.R. China
| | - Zhuo Li
- Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals Key Laboratory of Green Chemical Media and Reactions Ministry of Education School of Chemistry and Chemical Engineering Henan Normal University Xinxiang Henan 453007 P.R. China
| | - Yanmin Zhang
- School of Physics Henan Normal University Xinxiang Henan 453007 P.R. China
| | - Shaoning Yu
- Zhejiang Provincial Key Laboratory of Advanced Mass Spectrometry and Molecular Analysis Institute of Mass Spectrometry School of Material Science and Chemical Engineering Ningbo University Ningbo Zhejiang 315211 P.R. China
| | - Jian Song
- School of Physics Henan Normal University Xinxiang Henan 453007 P.R. China
| | - Chuanfan Ding
- Zhejiang Provincial Key Laboratory of Advanced Mass Spectrometry and Molecular Analysis Institute of Mass Spectrometry School of Material Science and Chemical Engineering Ningbo University Ningbo Zhejiang 315211 P.R. China
| | - Huayan Yang
- Zhejiang Provincial Key Laboratory of Advanced Mass Spectrometry and Molecular Analysis Institute of Mass Spectrometry School of Material Science and Chemical Engineering Ningbo University Ningbo Zhejiang 315211 P.R. China
- Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals Key Laboratory of Green Chemical Media and Reactions Ministry of Education School of Chemistry and Chemical Engineering Henan Normal University Xinxiang Henan 453007 P.R. China
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14
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Pd nanoparticles supported on amine-functionalized SBA-15 for the selective hydrogenation of phenol. MOLECULAR CATALYSIS 2021. [DOI: 10.1016/j.mcat.2021.111493] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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15
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Gundekari S, Kumar Karmee S. Recent Catalytic Approaches for the Production of Cycloalkane Intermediates from Lignin‐Based Aromatic Compounds: A Review. ChemistrySelect 2021. [DOI: 10.1002/slct.202003098] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Sreedhar Gundekari
- Thermo-Chemical Conversion Technology Division (TCCD) Sardar Patel Renewable Energy Research Institute (SPRERI) Vallabh Vidyanagar Anand-388 120 Gujarat India
| | - Sanjib Kumar Karmee
- Thermo-Chemical Conversion Technology Division (TCCD) Sardar Patel Renewable Energy Research Institute (SPRERI) Vallabh Vidyanagar Anand-388 120 Gujarat India
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16
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Liu C, Guo W, Chen J, Zou J, Wang Z, Wu L. Ultrathin ZnTi-LDH nanosheets for photocatalytic aerobic oxidation of aniline based on coordination activation. Catal Sci Technol 2021. [DOI: 10.1039/d0cy01721c] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Aniline is chemisorbed and activated on ultrathin ZnTi-LDH nanosheets, facilitating the photocatalytic aerobic oxidation of aniline under visible light.
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Affiliation(s)
- Cheng Liu
- State Key Laboratory of Photocatalysis on Energy and Environment
- Fuzhou University
- Fuzhou 350116
- P.R. China
| | - Wei Guo
- State Key Laboratory of Photocatalysis on Energy and Environment
- Fuzhou University
- Fuzhou 350116
- P.R. China
| | - Jinsong Chen
- State Key Laboratory of Photocatalysis on Energy and Environment
- Fuzhou University
- Fuzhou 350116
- P.R. China
| | - Junhua Zou
- State Key Laboratory of Photocatalysis on Energy and Environment
- Fuzhou University
- Fuzhou 350116
- P.R. China
| | - Zhiwen Wang
- State Key Laboratory of Photocatalysis on Energy and Environment
- Fuzhou University
- Fuzhou 350116
- P.R. China
| | - Ling Wu
- State Key Laboratory of Photocatalysis on Energy and Environment
- Fuzhou University
- Fuzhou 350116
- P.R. China
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17
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Zhang C, Zhang J, Shao Y, Jiang H, Chen R, Xing W. Controllable Synthesis of 1D Pd@N-CNFs with High Catalytic Performance for Phenol Hydrogenation. Catal Letters 2020. [DOI: 10.1007/s10562-020-03374-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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18
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Jiang H, Qu Z, Liu Y, Liu X, Wang G, Wang Y, Xu L, Ding K, Xing W, Chen R. Pilot-Scale Cyclohexanone Production through Phenol Hydrogenation over Pd/CN in a Continuous Ceramic Membrane Reactor. Ind Eng Chem Res 2020. [DOI: 10.1021/acs.iecr.0c02538] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Hong Jiang
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing, Jiangsu 210009, People’s Republic of China
| | - Zhengyan Qu
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing, Jiangsu 210009, People’s Republic of China
| | - Yefei Liu
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing, Jiangsu 210009, People’s Republic of China
| | - Xiangli Liu
- Institute of Jiangsu Yangnong Chemical Group Co., Ltd., Yangzhou, Jiangsu 225009, People’s Republic of China
| | - Genlin Wang
- Institute of Jiangsu Yangnong Chemical Group Co., Ltd., Yangzhou, Jiangsu 225009, People’s Republic of China
| | - Yiming Wang
- Institute of Jiangsu Yangnong Chemical Group Co., Ltd., Yangzhou, Jiangsu 225009, People’s Republic of China
| | - Lin Xu
- Institute of Jiangsu Yangnong Chemical Group Co., Ltd., Yangzhou, Jiangsu 225009, People’s Republic of China
| | - Kehong Ding
- Institute of Jiangsu Yangnong Chemical Group Co., Ltd., Yangzhou, Jiangsu 225009, People’s Republic of China
| | - Weihong Xing
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing, Jiangsu 210009, People’s Republic of China
| | - Rizhi Chen
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing, Jiangsu 210009, People’s Republic of China
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19
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Zhang J, Zhang C, Jiang H, Liu Y, Chen R. Highly Efficient Phenol Hydrogenation to Cyclohexanone over Pd@CN-rGO in Aqueous Phase. Ind Eng Chem Res 2020. [DOI: 10.1021/acs.iecr.9b06597] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Jiuxuan Zhang
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing, Jiangsu 210009, P. R. China
| | - Chunhua Zhang
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing, Jiangsu 210009, P. R. China
- Changzhou Key Laboratory of Eco-Textile Technology, Changzhou Vocational Institute of Textile and Garment, Changzhou, Jiangsu 213164, P. R. China
| | - Hong Jiang
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing, Jiangsu 210009, P. R. China
| | - Yefei Liu
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing, Jiangsu 210009, P. R. China
| | - Rizhi Chen
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing, Jiangsu 210009, P. R. China
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20
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Liu Y, Zou J, Guo B, Ren Y, Wang Z, Song Y, Yu Y, Wu L. Selective Photocatalytic Oxidation of Thioanisole on DUT-67(Zr) Mediated by Surface Coordination. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2020; 36:2199-2208. [PMID: 32075375 DOI: 10.1021/acs.langmuir.9b02582] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
DUT-67(Zr) was obtained by a solvothermal route and applied to photocatalytic selective synthesis of thioanisole under light illuminating. The conversion of thioanisole is up to 95%, and the selectivity of methyl phenyl sulfoxide is 98%. The activity of DUT-67(Zr) is over 10 times higher than that of UiO-66. This great increased activity is attributed to the high percentages of oxygen vacancies on DUT-67(Zr). The ESR result shows there are more oxygen vacancies that can expose high density unsaturated Zr sites on DUT-67(Zr). The in situ FTIR reveals that unsaturated Zr sites on DUT-67(Zr) possess Lewis acidity which facilitate the adsorption of the substrates to form the coordination species, promoting the activation of thioanisole. The absorption edge of DUT-67(Zr) with coordination species red-shifts to 360 nm, which can be presented by DRS. Furthermore, the oxygen molecules can be activated by excited electrons to form •O2-. Finally, a possible photocatalytic process of oxidating thioanisole to methyl phenyl sulfoxide based on the coordination effect between DUT-67(Zr) and thioanisole is proposed at a molecular level.
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Affiliation(s)
- Yanyang Liu
- State Key Laboratory of Photocatalysis on Energy and Environmental, Fuzhou University, Fuzhou 350116, P. R. China
| | - Junhua Zou
- State Key Laboratory of Photocatalysis on Energy and Environmental, Fuzhou University, Fuzhou 350116, P. R. China
| | - Binbin Guo
- State Key Laboratory of Photocatalysis on Energy and Environmental, Fuzhou University, Fuzhou 350116, P. R. China
| | - Yahang Ren
- State Key Laboratory of Photocatalysis on Energy and Environmental, Fuzhou University, Fuzhou 350116, P. R. China
| | - Zhitong Wang
- State Key Laboratory of Photocatalysis on Energy and Environmental, Fuzhou University, Fuzhou 350116, P. R. China
| | - Yujie Song
- State Key Laboratory of Photocatalysis on Energy and Environmental, Fuzhou University, Fuzhou 350116, P. R. China
| | - Yan Yu
- Key Laboratory of Eco-materials Advanced Technology, Fuzhou University, Fuzhou 350116, P. R. China
| | - Ling Wu
- Key Laboratory of Eco-materials Advanced Technology, Fuzhou University, Fuzhou 350116, P. R. China
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21
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Tian C, Fang H, Chen H, Chen W, Zhou S, Duan X, Liu X, Yuan Y. Photodeposition of Pd onto TiO 2 nanowires for aqueous-phase selective hydrogenation of phenolics to cyclohexanones. NANOSCALE 2020; 12:2603-2612. [PMID: 31939951 DOI: 10.1039/c9nr08324c] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
The selective hydrogenation of phenolics to cyclohexanones is an important process in both industrial application and utilization of fossil and renewable feedstocks. However this process remains a challenge in achieving high conversion of phenolics and high selectivity of ketones under mild reaction conditions. In this work, TiO2 nanowires (TNWs) are successfully synthesized by using an integrated method and the ultra-small Pd clusters were then deposited onto the TNWs by photoreduction. The obtained Pd/TNW catalyst shows superior catalytic performances in the hydrogenation of phenolic derivatives to the corresponding cyclohexanones. In particular, a nearly full conversion of phenol with high selectivity (>99.0%) to cyclohexanone can be achieved at 50 °C and 5.0 bar H2 in water. A series of characterization studies by means of XRD, XPS, EPR, FTIR, TPD, STEM, and kinetic studies indicate that abundant exposed Lewis acid and basic sites on the surface of TNWs play important roles in the activation of phenolics and desorption of cyclohexanones, while the Pd clusters by photodeposition can attain a hybrid of Pd0 and Pd2+ species to facilitate the activation of dihydrogenation. A plausible catalytic pathway with synergistic effects of TNWs and Pd species is then proposed.
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Affiliation(s)
- Chenchen Tian
- State Key Laboratory of Physical Chemistry of Solid Surfaces, National Engineering Laboratory for Green Chemical Productions of Alcohols-Ethers-Esters, iChEM, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, P. R. China.
| | - Huihuang Fang
- State Key Laboratory of Physical Chemistry of Solid Surfaces, National Engineering Laboratory for Green Chemical Productions of Alcohols-Ethers-Esters, iChEM, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, P. R. China.
| | - Hanming Chen
- State Key Laboratory of Physical Chemistry of Solid Surfaces, National Engineering Laboratory for Green Chemical Productions of Alcohols-Ethers-Esters, iChEM, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, P. R. China.
| | - Weikun Chen
- State Key Laboratory of Physical Chemistry of Solid Surfaces, National Engineering Laboratory for Green Chemical Productions of Alcohols-Ethers-Esters, iChEM, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, P. R. China.
| | - Song Zhou
- State Key Laboratory of Coal Conversion, Institute of Coal Chemistry, Chinese Academy of Sciences, Taiyuan, 030001, P. R. China and School of Chemistry and Chemical Engineering, University of Chinese Academy of Sciences, Beijing, 100049, P. R. China and School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, 200240, Shanghai, P. R. China
| | - Xinping Duan
- State Key Laboratory of Physical Chemistry of Solid Surfaces, National Engineering Laboratory for Green Chemical Productions of Alcohols-Ethers-Esters, iChEM, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, P. R. China.
| | - Xi Liu
- School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, 200240, Shanghai, P. R. China and Syncat@Beijing, Synfules China. Co. Ltd, Beijing, 101407, P. R. China
| | - Youzhu Yuan
- State Key Laboratory of Physical Chemistry of Solid Surfaces, National Engineering Laboratory for Green Chemical Productions of Alcohols-Ethers-Esters, iChEM, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, P. R. China.
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22
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Wang H, Wang Y, Jiang C, Ye K, He X, Xue C, Yang Z, Zhou X, Ji H. Hybridization of CuO with Bi 2MoO 6 Nanosheets as a Surface Multifunctional Photocatalyst for Toluene Oxidation under Solar Irradiation. ACS APPLIED MATERIALS & INTERFACES 2020; 12:2259-2268. [PMID: 31840500 DOI: 10.1021/acsami.9b14704] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Herein, CuO/Bi2MoO6 hybrid nanosheets were prepared as a surface multifunctional photocatalyst for gas-phase toluene oxidation with high conversion (>99%). Aberration-corrected scanning transmission electron microscopy suggested that CuO species were highly dispersed on the nanosheets. X-ray absorption fine structure spectra indicated that the distorted and stretched Cu-O coordination structures in CuO/Bi2MoO6 nanosheets would provide open active sites. In situ Fourier transform infrared and density functional theory results showed that toluene molecules could be chemisorbed and activated on the active sites of CuO/Bi2MoO6 nanosheets by the C-H group forming CuO/Bi2MoO6···Ph-CH3 surface complex compounds. These would induce electron-hole transfer and initiate photocatalytic reactions under visible light irradiation. The corresponding intermediates of benzaldehyde and benzoic acid would be detected by in situ diffuse reflectance infrared Fourier transform spectroscopy. Furthermore, the synergistic effect of CuO and Bi2MoO6 nanosheets could monitor charge dynamics to facilitate their respective transmission from photoexcitation sites to active centers. This work provides new insights into the essence of visible-light-driven surface photocatalysis and is expected to promote the design of novel and more effective photocatalysts at the molecular level.
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Affiliation(s)
- Hao Wang
- Fine Chemical Industry Research Institute, School of Chemistry , Sun Yat-sen University , Guangzhou 510275 , P. R. China
| | - Yongqing Wang
- Fine Chemical Industry Research Institute, School of Chemistry , Sun Yat-sen University , Guangzhou 510275 , P. R. China
| | - Chunli Jiang
- Fine Chemical Industry Research Institute, School of Chemistry , Sun Yat-sen University , Guangzhou 510275 , P. R. China
| | - Kaihang Ye
- Fine Chemical Industry Research Institute, School of Chemistry , Sun Yat-sen University , Guangzhou 510275 , P. R. China
| | - Xiaohui He
- Fine Chemical Industry Research Institute, School of Chemistry , Sun Yat-sen University , Guangzhou 510275 , P. R. China
| | - Can Xue
- School of Chemical Engineering and Technology , Sun Yat-sen University , Zhuhai 519082 , P. R. China
| | - Zujin Yang
- School of Chemical Engineering and Technology , Sun Yat-sen University , Zhuhai 519082 , P. R. China
| | - Xiantai Zhou
- School of Chemical Engineering and Technology , Sun Yat-sen University , Zhuhai 519082 , P. R. China
| | - Hongbing Ji
- Fine Chemical Industry Research Institute, School of Chemistry , Sun Yat-sen University , Guangzhou 510275 , P. R. China
- School of Chemical Engineering and Technology , Sun Yat-sen University , Zhuhai 519082 , P. R. China
- School of Chemical Engineering , Guangdong University of Petrochemical Technology , Maoming 525000 , China
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23
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Zhang Y, Zhou J, Li K, Lv M. Synergistic catalytic hydrogenation of phenol over hybrid nano-structure Pd catalyst. MOLECULAR CATALYSIS 2019. [DOI: 10.1016/j.mcat.2019.110567] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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24
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Boosting photocatalytic oxidative coupling of amines by a Ru-complex-sensitized metal-organic framework. J Catal 2019. [DOI: 10.1016/j.jcat.2019.08.038] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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25
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A stable nickel-based catalyst derived from layered double hydroxide for selective hydrogenation of benzonitrile. MOLECULAR CATALYSIS 2019. [DOI: 10.1016/j.mcat.2019.110452] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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26
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Wang Z, Niu J, Zeng H, Li CJ. Construction of Spirocyclic Tetrahydro-β-carbolines via Cross-Annulation of Phenols with Tryptamines in Water. Org Lett 2019; 21:7033-7037. [PMID: 31436437 DOI: 10.1021/acs.orglett.9b02613] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Phenols are readily available by degradation of lignin resource. Palladium-catalyzed conversion of phenols to tetrahydro-β-carboline skeletons bearing a spirocycle at the C-1 position in water is reported. Various substituted phenols are successfully cross-annulated with different tryptamines via sequential C(Ar)-O bond cleavage of phenols, C-H bond activation of tryptamines, and C-N/C-C bond formations. This method provides a new protocol of converting lignin phenols into high-value-added compounds, such as natural product Komavine.
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Affiliation(s)
- Zemin Wang
- The State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, P. R. China
| | - Jiabin Niu
- The State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, P. R. China
| | - Huiying Zeng
- The State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, P. R. China
| | - Chao-Jun Li
- Department of Chemistry and FQRNT Centre for Green Chemistry and Catalysis, McGill University, 801 Sherbrooke Street West, Montreal, QC H3A 0B8, Canada
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27
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Liang S, Wang J, Wu X, Zhu S, Wu L. Phase transformation synthesis of a new Bi2SeO5 flower-like microsphere for efficiently photocatalytic degradation of organic pollutants. Catal Today 2019. [DOI: 10.1016/j.cattod.2018.03.021] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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28
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Synthesis of BiVO4 nanoflakes decorated with AuPd nanoparticles as selective oxidation photocatalysts. J Colloid Interface Sci 2019; 541:300-311. [DOI: 10.1016/j.jcis.2019.01.108] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2019] [Revised: 01/23/2019] [Accepted: 01/24/2019] [Indexed: 01/06/2023]
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29
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Yang M, Shen L, Lu Y, Chee SW, Lu X, Chi X, Chen Z, Xu Q, Mirsaidov U, Ho GW. Disorder Engineering in Monolayer Nanosheets Enabling Photothermic Catalysis for Full Solar Spectrum (250–2500 nm) Harvesting. Angew Chem Int Ed Engl 2019; 58:3077-3081. [DOI: 10.1002/anie.201810694] [Citation(s) in RCA: 73] [Impact Index Per Article: 14.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2018] [Indexed: 11/06/2022]
Affiliation(s)
- Min‐Quan Yang
- Department of Electrical and Computer EngineeringNational University of Singapore 117583 Singapore Singapore
| | - Lei Shen
- Department of Mechanical EngineeringNational University of Singapore 117575 Singapore Singapore
| | - Yuyao Lu
- Department of Electrical and Computer EngineeringNational University of Singapore 117583 Singapore Singapore
| | - See Wee Chee
- Department of PhysicsNational University of Singapore 117551 Singapore Singapore
| | - Xin Lu
- Department of Electrical and Computer EngineeringNational University of Singapore 117583 Singapore Singapore
| | - Xiao Chi
- Singapore Synchrotron Light SourceNational University of Singapore 117603 Singapore Singapore
| | - Zhihui Chen
- Department of ChemistryNational University of Singapore 117543 Singapore Singapore
| | - Qing‐Hua Xu
- Department of ChemistryNational University of Singapore 117543 Singapore Singapore
| | - Utkur Mirsaidov
- Department of PhysicsNational University of Singapore 117551 Singapore Singapore
| | - Ghim Wei Ho
- Department of Electrical and Computer EngineeringNational University of Singapore 117583 Singapore Singapore
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30
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Song Y, Wang H, Liu G, Wang H, Li L, Yu Y, Wu L. Constructing surface synergistic effect in Cu-Cu2O hybrids and monolayer H1.4Ti1.65O4·H2O nanosheets for selective cinnamyl alcohol oxidation to cinnamaldehyde. J Catal 2019. [DOI: 10.1016/j.jcat.2019.01.016] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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31
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Biowaste soybean curd residue-derived Pd/nitrogen-doped porous carbon with excellent catalytic performance for phenol hydrogenation. J Colloid Interface Sci 2019; 533:259-267. [DOI: 10.1016/j.jcis.2018.08.067] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2018] [Revised: 08/21/2018] [Accepted: 08/22/2018] [Indexed: 11/19/2022]
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32
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Yang M, Shen L, Lu Y, Chee SW, Lu X, Chi X, Chen Z, Xu Q, Mirsaidov U, Ho GW. Disorder Engineering in Monolayer Nanosheets Enabling Photothermic Catalysis for Full Solar Spectrum (250–2500 nm) Harvesting. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201810694] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Min‐Quan Yang
- Department of Electrical and Computer EngineeringNational University of Singapore 117583 Singapore Singapore
| | - Lei Shen
- Department of Mechanical EngineeringNational University of Singapore 117575 Singapore Singapore
| | - Yuyao Lu
- Department of Electrical and Computer EngineeringNational University of Singapore 117583 Singapore Singapore
| | - See Wee Chee
- Department of PhysicsNational University of Singapore 117551 Singapore Singapore
| | - Xin Lu
- Department of Electrical and Computer EngineeringNational University of Singapore 117583 Singapore Singapore
| | - Xiao Chi
- Singapore Synchrotron Light SourceNational University of Singapore 117603 Singapore Singapore
| | - Zhihui Chen
- Department of ChemistryNational University of Singapore 117543 Singapore Singapore
| | - Qing‐Hua Xu
- Department of ChemistryNational University of Singapore 117543 Singapore Singapore
| | - Utkur Mirsaidov
- Department of PhysicsNational University of Singapore 117551 Singapore Singapore
| | - Ghim Wei Ho
- Department of Electrical and Computer EngineeringNational University of Singapore 117583 Singapore Singapore
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33
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Song Y, Wang H, Wang Z, Guo B, Jing K, Li Y, Wu L. Selective Photocatalytic Synthesis of Haloanilines from Halonitrobenzenes over Multifunctional AuPt/Monolayer Titanate Nanosheet. ACS Catal 2018. [DOI: 10.1021/acscatal.8b02662] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Yujie Song
- State Key Laboratory of Photocatalysis on Energy and Environment, Fuzhou University, Fuzhou, Fujian 350116, People’s Republic of China
| | - Huan Wang
- State Key Laboratory of Photocatalysis on Energy and Environment, Fuzhou University, Fuzhou, Fujian 350116, People’s Republic of China
| | - Zhitong Wang
- State Key Laboratory of Photocatalysis on Energy and Environment, Fuzhou University, Fuzhou, Fujian 350116, People’s Republic of China
| | - Binbin Guo
- State Key Laboratory of Photocatalysis on Energy and Environment, Fuzhou University, Fuzhou, Fujian 350116, People’s Republic of China
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Science, Fuzhou, Fujian 350002, People’s Republic of China
| | - Kaiqiang Jing
- State Key Laboratory of Photocatalysis on Energy and Environment, Fuzhou University, Fuzhou, Fujian 350116, People’s Republic of China
| | - Yanjun Li
- Shanghai Institute of Measurement and Testing, 1500 Zhangheng Road, Shanghai, 201203, People’s Republic of China
| | - Ling Wu
- State Key Laboratory of Photocatalysis on Energy and Environment, Fuzhou University, Fuzhou, Fujian 350116, People’s Republic of China
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Science, Fuzhou, Fujian 350002, People’s Republic of China
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34
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Song Y, Wang H, Liang S, Yu Y, Li L, Wu L. One-pot synthesis of secondary amine via photoalkylation of nitroarenes with benzyl alcohol over Pd/monolayer H1.07Ti1.73O4·H2O nanosheets. J Catal 2018. [DOI: 10.1016/j.jcat.2018.02.005] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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